LAUREL, Md. β For the first time in history, a spacecraft from Earth has crashed into an asteroid to test a way to save our planet from extinction.
The spacecraft, NASA's Double Asteroid Rendezvous Test (DART) probe, slammed into a small asteroid 7 million miles (11 million kilometers) from Earth tonight (Sept. 26) in what the U.S. space agency has billed as the world's first planetary defense test. The goal: to change the orbit of the space rock β called Dimorphos β around its larger asteroid parent Didymos enough to prove humanity could deflect a dangerous asteroid if one was headed for Earth.
"As far as we can tell, our first planetary defense test was a success," said Elena Adams, DART's mission systems engineer here at the Johns Hopkins University Applied Physics Laboratory (JHUAPL), after the successful crash. "I think Earthlings should sleep better. Definitely, I will."
That's something the dinosaurs couldn't do 65 million years ago, when the massive Chicxulub asteroid slammed into the Yucatan Peninsula and led to their extinction.
"The dinosaurs didn't have a space program to help them, but we do," Katherine Calvin, NASA's chief scientist and senior climate advisor, said before the crash. "So DART represents important progress in understanding potential hazards in the future and how to protect our planet from potential impacts."
The golf cart-sized DART spacecraft slammed into Dimorphos at 7:14 p.m. EDT (2314 GMT) while flying at a whopping 14,000 mph (22,500 kph). The spacecraft wasn't large as probes go, but NASA hoped that its 1,320 pounds (600 kilograms) would be enough to move the 534-foot-wide (163 meters) Dimorphos a bit faster in its orbit around its parent.
"The spacecraft is very small," said planetary scientist Nancy Chabot, DART coordination lead at JHUAPL, which oversees the mission for NASA, before the impact. "Sometimes, we describe it as running a golf cart into the Great Pyramid."
Despite the on-target crash, there was a mix of calm and anticipation at DART's mission control center at JHUAPL as the spacecraft sped towards its destruction. Nothing went wrong during the crash, so engineers didn't have to try one of the 21 different contingency plans they had in their hip pocket.
Much of DART's last four hours were automated, with the spacecraft's navigation system locking on to Dimorphos in the final hour of its approach. DART's main camera beamed a photo to Earth every second until the feed went black as the spacecraft crashed into the asteroid.
"It's nerve-wracking," Andy Cheng, chief scientist for planetary defense at JHUAPL, said of the final days before the crash. He came up with the DART mission's concept in 2011. The $313 million DART mission launched on Nov. 23, 2021.
As DART closed in on Dimorphos, the asteroid transformed from a mysterious bright dot into a detailed landscape of boulders, crags and shadowed terrain. Then, right on time, the live feed from DART went black and flight controllers inside DART's mission operations center jumped for joy and traded hugs and high fives in a triumphant celebration. DART hit its asteroid bull's-eye.
Did humanity's first planetary defense test succeed?
Other spacecraft also watched the crash.
NASA's new James Webb Space Telescope, the Hubble Space Telescope and the Lucy spacecraft on its own asteroid mission all tracked the crash from their respective vantage points across the solar system. On Earth, a vast network of ground-based telescopes were trained on the event and will be following the binary Didymos-Dimorphos system over time to see how much faster Dimorphos is now moving in its orbit.
"Our requirements are for 73 seconds but we actually think we're going to change by about 10 minutes," Statler said.
It will take time to know if the DART impact was successful as a planetary defense test.
More than three dozen telescopes around the world, including at least one on every continent, will be tracking the Didymos-Dimorphos asteroid system over the next six months to understand exactly how effective the test was. The first radar observations of the impact could come as early as Tuesday (Sept. 27), said Cristina Thomas, a planetary scientist with Northern Arizona University who leads the DART observations working group.
"We're going to be observing Didymos until it's no longer observable," Thomas said. DART mission scientists added that they should know definitively how much DART moved Dimorphos in the next two months.
The observation campaign has brought in volunteer student and university groups around the world, each hoping to add their observations to the DART effort.
I was looking over a recent Gigapan photo taken by the mars rover when I noticed aΒ sculpture in a hillside, then below it, I noticed a human-like figure gripping a shield or staff. The figure clearly looks like it a real living and breathing person, but they died there in that place, in that position and were fossilized somehow. Maybe its a shieldΒ from the side and they were holding it up toΒ shieldΒ them from something coming. Now understand that we humans have two strands of DNA the intertwine...if aliens had say...6 or more strands of DNA intertwined, the skin, bones would have 600% resistance from breaking down in theΒ environmentΒ after death compared to our own. Hey please check out the HD video I made below and hear myΒ explanation more deeply.Β
In this recent email report, a glowing sphere is seen in the sky which changes its color and its shape from sphere to diamond in a blink of an eye. The object is huge, much to big to be a star or planet and the flashes seem to be its only form of communication to those watching. If you can decipher the color pattern, you will also decipher a message they were sending to those watching. I would guess such a message would be short and to the point, like...we come in peace, or...greetings universal friends.
Scott C. Waring -Β TaiwanΒ
Β
Eyewitness states:Β
At 0600 I went outside in my backyard to bring the dogs out to go to the bathroom. While walking them around the yard I noticed an odd looking light to the east. I was at [gps location redacted] and it wasnβt exactly 266 degrees West. It took awhile for my eyes to focus on the source to make it out, but it appeared triangular with flashing lights. It was hovering. I took a quick video in case it disappeared while I went inside to get my wife and kids to witness the event. All 3 said the object was abnormal. I have worked for the airlines as a mechanic for over 20 years and was also in the Air Force for 4 years so can say this was unconventional to anything I have witnessed. After about 15 minutes we all went inside as it was getting close to dawn. I decided to go down and quick get my telescope to see if I could get a closer look at it. By the time I got back outside the object was gone. The video I took from my camera seemed distorted, like it was interfered with and blurry. You could see it much better in person.
The DART Mission, Will This Save All Life On Earth?
This could be history in the making and joining me tonight will be my space science guy Dan from smAshomAsh so come and be apart of this event with us. Hope to see you here, stay blessed and safe...
Eridu: The Sumerian Garden of Eden and the Oldest City in the World?
Today, Eridu is often considered to be one of the oldest permanent settlements in Mesopotamia, and perhaps even in the world. The ancient Sumerians also believed that Eridu was the first city in the world and they documented that belief in theΒ Sumerian King ListΒ and theΒ Eridu GenesisΒ . At least 18 layers of settlement are found at the site, could the ancient Sumerian belief be possible?
Archaeological evidence shows that the earliest structures date to the 6th millennium BC. The city reached its zenith during the 4th millennium BC and continued to be inhabited until around the 7th century BC. By then, however, the city had lost its importance.Β
Some of the baked bricks used in the construction of the Sumerian ziggurat at Eridu, southwest of Nasiriyah, Iraq, are stamped with the name of King Ur-Nammu (2123-2106 BC).
Eridu (known today as Tell Abu Shahrain) is located about 20 km (12.5 miles) to the southwest of the famous city of Ur. As its modern name indicates, the archaeological site is a tell, which is a huge mound formed over the millennia as a result of new settlements being built over the ruins of the previous ones. The tell rises to a height to 7 meters (23 feet), and is formed by 18 levels of occupation, according to the archaeological excavations. The bulk of this has been dated to the Ubaid and Uruk periods, which lasted from the 6th to 4th millennia BC.
The ancient Sumerians themselves made mention of Eriduβs antiquity. In theΒ Sumerian King ListΒ , for example, it is written that βAfter the kingship descended from heaven, the kingship was inΒ Eridug.β In addition, in the creation myth known as theΒ Eridu GenesisΒ , it is said to have been one of the five cities that existed before the Deluge, the others being Bad-Tibira, Larak, Sippar, and Suruppak.Β
The God of Eridu Temple
The patron god of Eridu was Enki (known also in Akkadian as Ea), the god of water. According to Sumerian mythology, the settlement was founded by Enki, and it was from this city that civilization was spread to other parts of the land. Although Enki was initially a local god, he rose in importance as the city grew in influence, resulting in him being incorporated into the pantheon of other cities as well. In Eridu, Enkiβs temple is known as E-Abzu (Abzu may be translated as βDeep Oceanβ, and refers to the underground spring from which all life is believed to have begun).
Rough map of the Eridu mound showing the main ziggurat, temple, and a few buildings.
Archaeological excavations of the E-Abzu have revealed that the temple began as a small room containing what has been referred to by scholars as a βcult nicheβ and an βoffering tableβ. Over the millennia, however, the inhabitants built new temples over the ruins of the old ones, each bigger than the last. The E-Abzu eventually became a large ziggurat, an apt reflection of Enkiβs status as a major deity. It has been proposed that the E-Abzu may have been the largest of the ancient Mesopotamian ziggurats.
Economic Activities
Although the E-Abzu is the focal point of the siteβs archaeology, there are either elements of interest. More recent excavations, for instance, have revealed that during the Ubaid period, the city was a pottery production center. This is evident in the pottery works, which had large scatterings of pottery fragments and kiln waste. Additionally, remains of fishing nets, weights, and even models of reed boats have been found at the site, suggesting that fishing was a major economic activity carried out by the inhabitants.
There are nine lines of cuneiform inscriptions on this fired clay brick; stamp of the king Amar-Sin (Amar-Suen, previously misread as Bur-Sin), king of Ur. 2100-2000 BC. From Eridu (modern-day Tell Abu Shahrain), southern Mesopotamia, Iraq. It is currently housed in the British Museum in London.Β
(Osama Shukir Muhammed Amin FRCP(Glasg)/Β CC BY SA 4.0Β )
Eridu was the dominant city in southern Mesopotamia during the Ubaid period, but it was eventually superseded by Uruk. Nevertheless, it continued to be revered as the first city, and it retained its religious significance thanks to the E-Abzu.
It has been suggested that ecological changes, i.e. the recession of the gulf coast and the increasingly unreliable water table, were responsible for the decline of Eridu around the end of the 3rd millennium BC. The city continued to be inhabited up until around the 7th century BC, although by then it had become a mere shadow of its former glory.
In 2016, Eridu was inscribed as a UNESCO World Heritage Site, as part of the βAhwar of Southern Iraq: Refuge of Biodiversity and the Relict Landscape of the Mesopotamian Citiesβ.
Top image: Re-creation of the port at Eridu.Β Source:Β Public Domain
For a long time,Β UFOsΒ have been known to be Aerial phenomena that moves only in one medium, but then the report of objects diving into the water and coming out hit the media. Now, many experts including the Pentagon consider UFOs as βtransmedium objects.β For example, an object could be considered βtransmediumβ if it could fly through Earthβs atmosphere in addition to another environment, such as space or underwater. There are more than dozens of incidents reported by theΒ Navy personnelΒ that justify the UFO maneuvers underwater with enormous speed. Those who have served years in the Naval force experienced something whose origins are still not understood.
1966, USS Tiru (SS-416) Encounters UFO
In 1966, a mysterious series of events occurred with the US Navy submarine USS Tiru SS-416. The submarine left Pearl Harbor in Hawaii and was bound for Seattle, Washington, where it was scheduled to stay in the repair dock for several days, after which it was supposed to take part in torpedo exercises. On the way to Seattle, one of the crew members reported something strange in the sky at a distance of about 2 miles, and he asked other sailors to check it, but at that moment, the boatβs radar station also recorded anomalous contact. One of the eyewitnesses, a crew member named Jim Speiser recounted what had happened: (Source)
βThe lookout refused to tell the OOD (officer of the deck) what it was that he had seen and instead insisted that the starboard lookout and the OOD both look at that area. The three men looked through their binoculars toward the area reported and were astounded to see a metal craft larger than a football field tumble from the clouds into the ocean. It actually tumbled end over end and when it hit the water and sank beneath the ocean huge geysers of water rose into the air.
When the port lookout was sure that the others had seen it he then told the OOD that he had seen it tumble from the ocean up into the clouds. The OOD and the starboard lookout were speechless. Within a few minutes, however, they all became excited when it again rose from the water and tumbled up into the cloud layer. At about the same time a crew member below queried the bridge about a radar contact at the same range and bearing. Sonar also reported strange echos.
The OOD called for the Captain to come to the bridge at that time. At about the same time the object emerged from the clouds and fell down into the ocean. All five men witnessed this. The QMC (Quartermaster Clerk) took pictures as it rose up into the clouds and then back down into the ocean once again.
The five men watched for quite a while longer but nothing else happened. Soon the sub had moved out of visual range and the Captain told all witnesses that they were never to discuss what they had seen with anyone under any circumstances. He stated that the incident was classified information.
The Captain then went below and sent a radio msg. There was no doubt as to what we had seen. It was a metal craft with machinery on and around the outside of it. It appeared to have windows or lenses placed around its perimeter. It made no noise that we could hear. It did not disturb the subβs electrical systems nor did it affect the gyro compass. It looked very much like a round flying βshipβ as in sea going ship. It had the shape and form of a saucer with a bowl inverted in the saucer and it was huge. I will never forget it as long as I live.β
1991, USS Kirk FF108 UFO Encounter
Another similar incident took place in 1991 off the west coast of South America. The witness stated that at that time, he was a Chief of Operations and Intelligence serving aboard the Knox-class escort destroyer USS Kirk FF1087 and that they were part of a drug interdiction force consisting of the USS Kirk and three other Navy ships. Their main task was to patrol using a network of radars to track and then intercept drug planes flying out of Colombia, Panama and Guatemala, as well as to seize any smuggling ships that they could find. (Source)
USS Kirk (FF-1087). Image credit: Wikimedia Commons
The witness said that his primary position was at the CIC Combat Information Center, which he and 22 other specialists maintained 24 hours a day, 7 days a week, rotating in two shifts of 11 people.
At 2 a.m. on December 16, he was on duty at CIC. The night was calm and nothing unusual happened. He said he used the break to go up to the bridge. At this time, the entire ship was in a status called βdarkened ship,β when all external lights were turned off, as well as on the bridge, that is, everything around was dimly lit only by instrument panels. His friend was on deck duty that night, and they chatted when they had some free time. And suddenly, everything around was lit up in red color:
βAll of a sudden and out of nowhere, like a huge flash from a camera, emanating from the starboard bow sea level upward was a huge flash of red glowing light, which lit up our entire ship. It only lit up our ship, not the surrounding ocean, just our ship. It happened so fast, that the OOD,Β the navigator and I were speechless for about 5 seconds, at which time I looked at the OOD and asked him if he just saw that light. He stated yes in a sullen voice.
I then asked the navigator and he replied yes. I then took the navigatorβs sound powered headset, and asked the forward and aft look outs, if they had just seen the same red flash, to which the forward look out stated, βYES! WHAT THE HELL WAS THAT?β
After lookout said yes as well. I then immediately contacted CIC, and asked the CIC officer if we had any aircraft or surface ships in our vicinity, to which he replied clear as a whistle. I asked if we had any submarine activity in the area, to which he replied, no. At this point I looked at the OOD and asked him if we should wake up the captain or as we would call him, The Old Man. The OOD sat there stunned for a minute, as did I and everyone else.
What had just happened did not make any sense. The flash emanated from the sea, directly off of our starboard bow (like it was touching our bow), and ascended upwardly so rapidly, creating the effect of the bright red flash. The other weird aspect of this event was that only our ship was lit up within the red flash, not the surrounding sea, but our vessel only. The OOD elected not to wake the captain, and the entire incident was logged in our shipβs log as an unexplained phenomenon.
Up until this event, I did not believe in UFOss or USOss. I have no doubt that our ship, steaming along at 12 knots, came right up on a submerged unidentifiable aircraft. I donβt think the aircraft or USO had any idea we were sailing up to them. I think whatever it was, took off in a very unplanned and fast manner, and wanted to quickly identify us, thus the flash.β
In the end, after much deliberation, they decided not to wake the captain up, but simply to register it in the shipβs log as an βunexplained phenomenon.β
Another Navy submarine encountered something strange happened in October 1989. On October 24, USS Memphis was on a mission to secure a shuttle launch site in Florida, patrolling about 150 miles from the coast, when something very large was detected by sonar and began approaching them quickly. At that point, almost all the instruments on the submarine failed: (Source)
βThe ship was malfunctioning, our tanks were blowing out of control, we were losing navigation ability and the communications area was totally lost. We went to all stop and tried to access what was happening. The controls in the reactor area started to malfunction. This presented a serious danger to our safety, so the captain ordered us to shut down the reactor, surface and go to diesel motors. When the ship surfaced I went to my watch station. The ship was still experiencing electronic difficulties but the mechanical devices such as diesel engines, cook stoves, and turbines were fine.
This huge vessel was over a half mile across. The UFO made a half circle around our ship then passed across the stern causing our electronics systems to go crazy. We had permanent damage in communications and the sonar room. As the craft flew over the stern, I could see the rain stop under its red glow. The water seemed to rise almost a foot as the UFO passed over silently. When the UFO finished its swing across the stern it paused β the sky got brighter red and it simply moved off at tremendous speed inside 15 seconds. When the UFO left, our boat returned to normal with the exception of the radio and sonar. We did a quick system check and the captain ordered us to return to reactor power and get underway. The captain took two petty officers, the executive officer, and myself into the wardroom. He told us to not spread any rumors until we had a chance to talk to Commander Submarine Fleet β Atlantic.
We reached port in about 7 hours where I was taken into βprotective custody.β Two enlisted men and myself agreed we had witnessed a real UFO. I was the one who shot it with a laser range finder, so I was the only one that had its exact sizes. I shot that vessel as it hovered and I got solid readings, not spotty like I would on debris. We were in holding for about three hours when an officer from the Air Force arrived and gave us a line of bull about an exploding weather satellite. The Navy then transferred virtually everyone on the crew to new assignments. This included the captain, the executive officer and the entire crew. They were split up which almost never happens unless one of them gets a promotion or a new command, neither of which happened.β
Nimitz-class aircraft carrier UFO Encounter
More recently, there has been a report from E-4 Petty Officer John Baughman, who in 2010 served aboard the Nimitz-class aircraft carrier USS Carl Vinson. At the time, the ship was off the coast of Haiti, delivering humanitarian aid to a region that had just experienced a catastrophic earthquake. He had a break that day, and he sat on the deck of the SAM launcher and was just looking at the water as usual. He liked to watch the underwater world. (Source)
He said: βI was staring into the water from above when a large, flat, white βTic Tacβ object, approximately twenty feet in length, suddenly appeared in my view below me, moving right and darted into the depths as fast as it appeared. I couldnβt really comprehend what I saw. It was definitely a solid object, but when it descended, its forward end rapidly collapsed in on itself and disappeared.β
Baughman could not believe what he saw. He told his supervisor about the strange object he had seen underwater. But others were indifferent and ended the talk by saying βeveryone sees weird shit in the ocean.β
He doubted about his sighting as he believed that it could be anything from an albino whale, shark, or some ship wreckage to an optical illusion. He said: βBut it cast its own shadow and thatβs how I was able to perceive it as a solid object.β
Capt. Kent D. Whalen and John Baughman, 2011
However, Baughman remained silent for all those years until the 2004 Nimitz event got public in 2017. This encouraged him to reveal his encounter with an underwater UFO. βItβs hard to come to grips with something like this, and I still feel somewhat insecure about it because it doesnβt make sense. But at the same time, more data points, even as basic as my story, could help solve the mystery of whether theyβre foreign adversaries playing mind games, non-human entities, or the myriad of other possibilities,β he explained.
Being afraid of the response he could have received on his story, he had been keeping silence for many years. Likewise, there are other military personnel who do not reveal their incidents due to many reasons.
USS Omaha (LCS 12)
Some interesting UFO sightings have been reported by many in the US Navy, and footage has even been released showing UFOs entering water. Among the proposed evidence for this is a video filmed off the coast of San Diego in July 2019 by the crew of the USS Omaha. In a video posted by UFO researcher and investigative directorΒ Jeremy Corbell, a spherical object is seen flying over the ship and then descending into the water as one of the crew exclaims, βWow, it splashed!β
The video caused a lot of buzz on the Internet, but it became even more interesting when Corbell said that a Navy submarine was sent to search for the object, however, it did not find anything. Interestingly, there was information that at about the same time, American submarines spotted other mysterious anomalous objects underwater in that area, which seemed to defy the laws of physics. The Navy has confirmed that the footage was genuine, but they cannot explain it.
More specifically,Β Luis Elizondo, a former director of the Pentagonβs Advanced Aerospace Threat Identification Program, said:
βImagine a technology that can do 6-700 g-forces, which can fly at 13,000 miles per hour, which can evade radar and which can fly through air and water and eventually. in the space. And oh, by the way, has no obvious signs of propulsion, no wings, no control surfaces and yet can still defy the natural effects of Earthβs gravity. This is precisely what we are seeing.β (Source)
One of the undated accounts was a Soviet nuclear submarineβs encounter with the formation of six alien spacecraft in the south of the Pacific ocean. At the depth of 260 meters, the six disc-like objects were moving towards the submarine at the speed of 426 km per hour. The crew could not escape their pursuit, and the commander ordered the crew to rise to the surface. The crew saw through the periscope that the objects came out of the water and took off at absurdly fast speed.
According to former nuclear submarine commander Yury Beketov, many mysterious events also took place in the Bermuda Triangle region. The devices failed for no apparent reason. He believed that the UFOs were behind it.
β[In Translation]We have repeatedly observed that devices record the movement of material objects at an unimaginable speed. We measured some speeds β it is about 230 knots (400 km per hour). Such speed is difficult to create on the surface, only in the air. But there is gigantic resistance in the water. As if the laws of physics do not apply to these objects. There is only one conclusion: the creatures who created such material objects significantly surpass us in developmentβ Beketov said.
Another Navy intelligence Captain Igor Barclay said that the Unidentified submerged objects were seen in the places where the Russian Navy and NATO fleet are concentrated. He said: βThese are the Bahamas and Bermuda, Puerto Rico. Especially often UFOs are seen in the deepest region of the Atlantic β in the south of the Bermuda Triangle and in the Caribbean.β (Source)
NASA Announces The Discovery of a Potentially Habitable βSister Solar Systemβ
NASA recently announced the discovery of seven Earth-sized planets around the habitable or βtemperate zoneβ of a star 39 light-years away, in one of the most significant exoplanet discoveries to date.
According to research, at least the inner six planets appear to have Earth-like masses, are made of rock, and have surface temperatures ranging from 0 to 100Β°C (32 to 212Β°F). NASA refers to it as a βsister solar systemβ to our own, and claims that some of the planets might potentially support liquid water and even extraterrestrial life.
NASA made the announcement in a live press conference after triggering much speculation over their big βdiscovery beyond our Solar Systemβ.
The new exoplanets were discovered circlingΒ TRAPPIST-1, an ultracool dwarf star 39 light-years distant from our Sun in the Aquarius constellation.
Using Earth-based telescopes, astronomers led by Michal Gillon of the University of LiΓ¨ge in Belgium discovered three exoplanets around the star. However, it wasnβt until the researchers examined it more extensively using NASAβs Spitzer satellite telescope that they identified four extra planets in the system.
Based on these findings, initial estimations imply that at least five of the planets have masses similar to Earth, and further Hubble Space Telescope metrics indicate that they are most likely rocky in composition.
At least three appear to be in their starβs temperate zone, which implies their surface temperatures are most likely to be between 0 and 100Β°C (32 and 212Β°F), making liquid water and possibly even extraterrestrial life a possibility.
Because of the systemβs configuration, any of the planets could have liquid water.Β The European Space Observatory is calling itΒ βthe most incredible star system to dateβ.
NASA/JPL-Caltech
Before we get too enthusiastic, the researchers emphasize that much more research and analysis have to be done, particularly on the seventh, outermost planet, which has only been detected orbiting the star once.
As a result, we still donβt know how long it takes the seventh planet to orbit TRAPPIST-1 or how it interacts with the inner planets. And because the entire system is so far away, we canβt be certain whether it contains water or is a good environment for life.
According to the researchers, not only areΒ at least three of the planetsΒ potentially home to liquid seas, but the entire system appears to have a lot in common with our own.Β The authors write in Nature, βThe TRAPPIST-1 system is a tiny analogue of the inner Solar System.β
Below is a comparison of the inner Solar System to the TRAPPIST-1 system:
oA/Amanda Smith
Despite the similarities, there are also significant differences between our systems. TRAPPIST-1 is only slightly larger than Jupiter, and its planets orbit only slightly farther apart than Jupiterβs moons.
The entire system is also quite compact, with the closest planet requiring only 1.5 days to round its star. The sixth planet takes 13 days. That is, if you were standing on the surface of one of these planets, the neighboring planets in the sky would appear larger than our Moon does to us at times.
Imagine something like this:
NASA/JPL-Caltech
As a result, itβs suggested that the planets may all affect each other, and that they may even be tidally locked, with one face always directed towards their star, similar to how Jupiterβs moons always have one side locked towards the giant planet.
That tidal locking could also do some strange things to the temperature gradients on the planet, which NASA says makes it possible that liquid water could exist on any of them under the right conditions.
Perhaps more interesting than this discovery is what it suggests for the potential of other Earth-like planets in our galaxy.
βIn the past few years, evidence has been mounting that Earth-sized planets are abundant in the Galaxy, but Gillon and collaboratorsβ findings indicate that these planets are even more common than previously thought,β Ignas A. G. Snellen, an astronomer from the Leiden University in the Netherlands who wasnβt involved in the research,Β writes in an accompanying opinion piece in Nature.
βFrom geometric arguments, we expect that for every transiting planet found, there should be a multitude of similar planets (20 to 100 times more) that, seen from Earth, never pass in front of their host star.
Of course, the authors could have been lucky, but finding seven transiting Earth-sized planets in such a small sample suggests that the Solar System with its four (sub-)Earth-sized planets might be nothing out of the ordinary.β
For the time being, we can only speculate about what these seven fantastic Earth-like worlds would be like. But the best part about all of this is that in the not-so-distant future, we might actually be able to know more.
With the NASA James Webb Space Telescope launched lastΒ year, researchers willΒ have a better understanding of the composition and atmosphere of this sister solar system.
When the European Space Agencyβs Extremely Large Telescope gets functional in 2024, it should be able to detect water on distant worlds from right here on Earth.
If you want the wonder of this discovery put into perspective, hereβs Sean Carey, the manager of NASAβs Spitzer Science Centre, to fill you with awe about the galaxy we live in:
Former NASA Employee Saw UFOs during Apollo 15 Mission
Apollo 15 UFO
Note: I was able to contact the gentleman who made this report. I asked him several questions about his account that I needed cleared up for my own curiosity, and the veracity of the report itself. One question concerned his employment dates, which he very quickly cleared up. Secondly, I asked him about what mission was being broadcast as he watched the UFOs on the TV screen. I had thought it must be Apollo 15, and he verified this for me also.
I would also like to thank Eileen Nesbitt for her invaluable assistance in gathering information on this very important report.) (B J)
When I first started working for NASA, its initials, not the name, National Aeronautics and Space Administration, was how it was referred to. NASA is with whom I began employment in 1958 as a security guard on Wayside in Houston, Texas. They hadn't even started building Manned Spacecraft Center at Webster yet, which would later be called MSC at Clear Lake.
In 1961, I transferred to the Fire Department at the fledgling MSC and started training as a Fire and Safety Technician. The contractor responsible for Fire and Safety was Houston Fire and Safety. They held the contract for five years, losing out to Wackenhut Corporation out of Coral Gables Florida in 1966 because Wackenhut incorporated all phases of fire, safety and security under one blanket contract. Some say that George Wackenhut had first, Kennedy's, then Johnson's ear, but I haven't seen proof of it.
Everybody who hired in as a Fire Fighter was cross-trained in almost every aspect of maintenance operations. I attended numerous schools on fire alarm systems, pump repair, electrical and mechanical maintenance, physical plant operations, and last and certainly not the least, fire, safety and security. We were told that we had to pass a very rigid security clearance investigation, and that our job would be forfeit if we did no pass. I passed with flying colors and kept my job. There were several who did not pass, and we were never told why they had been laid off.
When I started, there were approximately three hundred eighty men who were attached to the fire department there at MSC. I saw a lot of men come and go during my twenty-six years of employment, but I never saw anyone who was willing to speak out about the rigid security. Even in later years, I kept in touch with several of my closest friends, when conversations turned to anything we were told not to talk about, there was always someone there to remind us that we had been told not to discuss it, even after we were no longer there.
I saw things, and heard statements from Astronauts that I didn't discuss, even with my wife or family. It was like a gigantic trust handed us and we honored it. To this day, I don't talk about everything I heard when I was around the Astronauts, at least not in detail.
There were several incidents that occurred during my tenure as an employee and to several of the Fire Fighters that got all of us thinking about how our government wasn't telling all they knew. For instance, in Building #1 on Johnson Space center, which was Building #2 when I first started work there, most of the north center of the second floor was the "crypto" room. We didn't know what went on in the room, but we did know that we weren't allowed in the room under normal circumstances. However, when an alarm came in at the Fire Station, we responded to the floor of the building that showed up on the enunciator panel at the station, One time, around 1964, we responded to Bldg.#2 to find that the alarm originated from the "crypto" room.
However, the doors were open and we just walked in to check the minor panel located there.
The whole east wall was covered with photos of UFOs. As we finished up, the officer of that room came back in and found us there. He actually pulled his sidearm and pointed it at us before demanding to know why we had entered that room.
He eventually accepted our explanation, but it took Everette D. Shafer*, head of NASA Security to vouch for us before the man would shut off his threats towards us. Everette Shafer reminded him, that had the armed officer been there in the room with the door locked, the incident could have been avoided. No, that was one very unhappy officer. I think he was Air Force, but I could be wrong; he was a Captain, I do remember that. When I came back from the Cape in 1968, we had another incident in the very same room, and the same officer was there also.
Apollo 15 Landing Site
Hadley Rille/Apennine Mountains-26.13222Β° N latitude, 3.63386Β° E. longitude
The Apollo 15 landing site was located at 26Β° 4Β΄ 54Β¨ north latitude by 3Β° 39Β΄ 30Β¨ east longitude at the foot of the Apennine mountain range. The Apennines rise up to more than 15,000 feet (4572 m) along the southeastern edge of Mare Imbrium (Sea of Rains).
The Apennine escarpment--highest on the Moon--had been selected to allow the astronauts to drive from the LM to the Apennine front during two of the EVAs.
This time, he had Mr. Shafer to give the okay for us to enter the room, with him as our armed escort. But this time the walls on all four sides were photo-to-photo of UFOs and other very strange looking aircraft. We did our job, got out of there, but Mr. Shafer and the officer both told us to not speak to anyone of what we saw or observed in that room, ever! During Man Rated Tests, the fire department was trained to be rescuers should anything happen. Or job was to stand-by in readiness during many long hours of boring, repetitious, and meaningless exercises. Most times it was not the Astronauts themselves who performed the exercises, rather it was trained test subjects who did. We all became acquainted with them.
Buildings #7, #32, and #33 on Manned Spacecraft Center, were the test sites for Vacuum Chamber related tests. In Building #32, was housed the largest vacuum chamber in the free world. In Building #33, was the ultra-high vacuum test chamber, and Building #7 housed three test chambers. Building #7 is also where the Astronauts Space suits were manufactured.
Throughout the sixties, we performed numerous duties, some at MSC, while others were at Area 2000 at Ellington AFB in Genoa, Texas. Area 2000 was where the Lunar Landing Training Vehicle was tested and flown by test pilots and Astronauts. I was Crew Chief of the Contract Fire Department personnel at Area 2000 for close to a year, working all three shifts due to loss of personnel or whatever, but eventually being promoted up the ladder to Training Officer.
Not anything really special happened while I was Training Officer, but I did get to go places that was off limits to other personnel. It was one of my jobs to draw the pre-fire attack plans for every building on Site, to accomplish that job, I had the need to enter all buildings and accurately record everything of interest towards fire, safety, and security onto drawings. That is why I remember so much detail concerning the buildings, their locations, the interior layouts, and where all exits and equipment relating to Fire, Safety and Security were located.
Another part of everyone's job was the Safety patrols during any mission. From the first day on the job, before we were trained to become good little NASA Fire Fighters, we were told that we would perform various duties during our employment, that we would be constantly training, ensuring that we all would have the latest knowledge to do our job with the highest of proficiency.
Part of the training regimen was to know, and I do mean know, every building so intimately that we could draw a set of plans for them in our sleep. We ate, slept, and dreamed of building plans; construction materials inside and out, how many panels and manufacturer name of all alarm systems; how to repair or reset those systems; what was in the buildings that could be dangerous to us during emergencies.etc. but mostly the interior layout, hallways, exits, room locations.
With that small introduction, I will now attempt to give you the details of the safety patrols for Integrated Mission Control Center, commonly known as Building #30 on Johnson Space Center.
Building #30 is not just one building, rather it is two separate buildings, each having distinct functions. There is the Administrative side that houses support personnel, and the Mission Operations Control Rooms, otherwise known as the MOCR. By the way, at the time I was there, the Admin side of Building #30 was the building that housed the office of James Oberg.
There are two MOCR's located in IMCC, one on the second floor and one on the third floor. The building is like a big square, windowless structure sitting right next to the Southwestern Bell building. You can't miss it, because it is the only building that looks like it. Three stories inside, it looks more like a five- storied structure from the outside. As you have most likely ascertained by now, there are some very high ceilings inside the MOCR's.
Although we were never told we couldn't go into the MOCR's during missions, all of the safety inspectors assumed that we weren't welcome, that maybe we would be a distraction. However, we were allowed in every section surrounding the MOCR's.
On the second and third floors, there was the outside section, and the center section with a hallway completely around the inside of the building that separated the outside section from the inside. The outside section of the building housed the air handlers, workshops, soft and hardware support offices, and tool rooms, while the inside portion was dedicated to the MOCR and it's support.
In the MOCR itself, was a huge screen that stretched across the entire wall. It was the mission map, which kept the technicians apprised where the vehicle was at any given moment during its orbits above the earth. On one end was the big television screen, which received its picture from a large bank of cameras directly behind the screen.
Those cameras generated a lot of heat, and part of our duty during inspections was to make sure that there weren't any ignitable materials in that area. It was kept dark for some reason, but the cameras gave off enough light so a person didn't stumble around in there. It was also very cold most of the time, especially during missions.
At the back of the MOCR is a series of glass windows. These windows are set into the wall that makes up the barrier that separates the viewing room from the MOCR. The viewing room has two doors for entry. Entry is accomplished by getting off the elevator, taking a right down the hall, and the first door is the first entryway. About twenty-five feet further down the hall is the second door. Situated between them is a small door about three to four feet high. This door lets a maintenance technician into the area under the viewing room.
On each side of the room, to the front are located phone booths, one on each side of the window. There are about eight rows of seats with a set of slight stairs that separate them into two sections. The seats are similar to any seat you may see in a movie house, but way more comfortable.
Mounted on the wall above the big windows are two large screen colored TV's with several high mounted speakers so the viewer can listen in to the conversations between the Astronauts and the ground crews.
At the back of the room, right at the top of the center stairs, is a minor alarm panel. It was this minor alarm panel that safety had to monitor during all missions. The room was relatively quiet, cool and very comfortable. It was here I always chose to take a pipe break. My partner was also a pipe smoker, so we shared stories, listened to the quiet banter between the ground crew and the vehicle, and actually didn't pay much attention to what was going on in the MOCR.
Nothing out of the way ever occurred in the Missions, but during one particular Mission, something so unique happened that I would always remember it. Jim Baker and I had been doing the regular routine safety inspection during a Manned Mission to the Moon.
We entered the viewing room at the end of our patrol, and as was our wont, sat at the back of the room to enjoy a pipe. We both smoked a pipe, and the viewing room allowed smokers. We had been there for no longer than fifteen minutes, it may have been longer, but I doubt it, when the stage left door opened and in walked several, at least five of the upper echelon administrators of Johnson Space Center.
Uh, it actually wasn't called Johnson Space Center at that time; rather the name was Manned Spacecraft Center. Anyway, I do know that one of the people was definitely Chrome Dome, as we were irreverently known to call Dr. Gilruth. At that time I had hair and found it funny to refer to one of the finest minds our country had by the moniker, "Chrome Dome."
Just prior to their entering the viewing room, Jim and I noticed that the Technicians in the MOCR had gotten up and left the room. Now, that isn't unusual during a normal EVA, but the Astronauts were in Hadley's Rille. They couldn't be seen because they were over the edge, down in the Rille itself. The Lunar Rover was about thirty, maybe forty or more yards from the edge, and had the left front camera on the spot where the Astronauts had disappeared. You could hear the Astronauts voices talking, but as in most of the dialogs, we weren't paying close attention to what they were saying. We did notice the technicians getting up and leaving the MOCR. Jim is the one who actually said something about it.
"Looks as if everyone got a bee in their bonnet at the same time, don't it?" "Most probably their piss and lunch break," I offered. It was right after I made that statement, that Dr. Gilruth entered, and several others came in with him. They didn't look back, just went to the center of the viewing room and were talking excitedly among themselves and pointing towards the big screen to the right of the main screen in the MOCR.
Jim and I then paid close attention to what was on the screen. There was an object above the spot where the Astronauts were supposed to be in Hadley's Rille, just hovering. I am totally positive as to it being an object; it was round, it had a shiny side with a shadow side, with the shadow side matching the shadows on the moon, and though all the video shots coming from the moon looked black and white, they could actually have been in color. The harsh lighting was probably responsible for the illusion of black and white.
Anyway, The object started a slow move from screen left to screen right. The camera on the left front of the Rover followed the object as it moved screen right. Soon it was apparent that it actually wasn't moving screen right, but was circling the Rover.
The Rover has two mounted cameras on it. One camera was mounted on the left front and one on the right rear. As the object came into view of the right rear, that camera picked up the object and continued tracking it as it circled, very slowly around the Rover. It finally came to the point where the right rear camera could no longer follow it, so the left front camera picked up the image again and followed it to where it was once more above where the Astronauts were in Hadley's Rille.
I uttered something that brought us to the attention of Dr. Gilruth and the others. "What the crap is that? What caused me to utter that phrase was, the object took off straight up and went out of sight in less than a second. It may have been longer, but seemed like it was gone in the blink of an eye, but I was still aware that it had actually gone straight up.
One of the men there, I still think it was Everette Shafer, turned and asked us what we were doing in the room, and we told them that we were there to inspect the fire alarm panel at the rear of the room and to take our smoke break. And to ask a question of our own. "What in hell was that about?"
Can you believe they actually told us it was a drop of oil on the lens of the camera on the moon? Truth! Now, I am not stupid, though I have done a few stupid things in my life, like getting married the first time, but I know a pile of schlock when I hear it! It wasn't a drop of oil, no way!
I opened my mouth and said, "There's no way it was on the lens on the camera on the moon."
"The temperature would freeze the drop solid."
To Which the man holding my clearance in his hand, reading my name replied, "I mean it was a drop of oil on the camera lens at the back of that screen." To which he pointed. Okay, it was a good place to shut up and get out of the viewing room, but.. Once more I said something because as I have previously stated, I'm not stupid!
"There's no way that drop of oil is on any one of those lenses at the back of the screen, because of the temperature."
"The heat is high enough back there to set the drop of oil on fire."
Who ever it was holding my badge in his hand, says, "If you want to keep your job, you'll get out of here and keep your mouth shut about what occurred here."
Not about what I saw, not about why I was in there, just get out and keep my mouth shut about what had occured. I pulled away from him, turned to Jim and said lets go.
When we exited the room, to our surprise, there was Dick Nieber and Loring E. Williams of security on the doors. They were as surprised at seeing us come out of the room as we were at seeing them standing guard there. Further, they told us that Andrado and two others were on the rear doors to keep unauthorized people out of there.
Then they told us their story: They were pulled away from vehicular patrol and told to go immediately to IMCC and the second floor MOCR viewing room and stand guard until further notice. They were told that absolutely nobody other than Dr. Gilruth and the people who were with him were to be allowed into the room. It's no wonder our being there disturbed Dr. Gilruth and the others; we weren't supposed to be there.
When Nieber asked us what had happened in there, we told them we couldn't discuss it. They thought that the Astronauts had been killed. That was what had been circulating between them while they were guarding the doors to the viewing room. Wrong! That same evening, I sat at the typewriter and wrote out everything, time, date, place, and mission, plus all the names I could remember of who were there with all the facts concerning the incident, and asked Jim Baker to read it and sign it. He read it and signed it on condition that I would give him a copy of the report. I went to the copier, and made six complete copies of the report and gave Jim one of them.
Incidentally, when we arrived back at the fire station, Sgt. Thomas Walsh asked us to come to the dispatcher's office to speak to him. He closed the door and told us that he'd received a call from Shafer, that no matter what we had seen or heard in the viewing room, we were not supposed to discuss it with anyone at all, ever, because it had to do with National Security. "National Security over a drop of oil on a camera lens?" I think not!
Jim Baker died in 1983 of a sudden heart attack. He was forty- six and one of my best friends and we got together regularly at his home, in his gun shop to discuss different people and things. The last time I saw him alive, I asked him if he still had his report hidden away and he told me he had actually burned his copy, but had given a copy to another friend from West Virginia who wanted it.
I retired in 1979, and moved to Austin Texas. I was security dispatcher for the LBJ Presidential Library there in Austin when I got a call from Jim's daughter, Amey, telling me that her father had passed away early that morning.
Jim's last words to me, there in his little gun shop was, "You sure raised hell over that drop of oil, but you were right, they were full of shit and you knew it."
Addendum: 03-13-05
I looked it up recently and it was Apollo 15. For some reason, I have lost my original notes written up on NASA Fire Department's old IBM Selectric. However, I must reiterate that it wasn't a film, it was real-time and we observed the incident as it happened on the big screen in the MOCR on the second floor at Building 30, aka, Mission Operations Control Center.
We had stopped in the viewing room to check the minor fire panel at the rear of the room and then sat down to smoke our pipes. We had been in there about fifteen minutes when in walked Dr. Gilruth and about five other men. They didn't even know we were in the room until the object took off straight up, this being after it had circled the Lunar Rover.
As I stated, it was the Flight where the Astronauts had landed close to Hadley's Rille, and when the incident happened, they were out of sight over the edge, in the Rille. To the best of my knowledge, that is what was being told by the news media. However, when we returned to the Fire Station, nobody had seen the object, and Sgt. Thomas Walsh had taken us into the Dispatchers office and told us that he had received a call from Everette Shafer, NASA Security, telling him to apprise us of the oaths we had signed concerning National Security and the penalties attached to breaking the law.
*:Spelling may be Sheaffer, or Sheafer
In addition to this very recent information about the astronauts sighting one or more UFOs while in Hadley's Rille, the following is a conversation discovered from NASA's Apollo 15 flight journal with the crew in respect to an interview with news media. 270:22:31 Henize: Hey, 15, we're getting a beautiful picture coming through.
270:22:37 Scott: Roger. Go ahead with your questions.
270:22:46 Henize: Roger. We'll - we'll admire the beautiful picture for - for a few minutes here.
270:22:56 Henize: Deke just passed out from the shock, incidentally.
[The crew appear in a row, facing the camera. Dave is camera-left, Al in the centre and Jim to camera-right. Dave has a noticeable beard after 12 days in space.]
270:23:15 Henize: Okay, fellas. I have a preliminary statement to make here. The questions you will be asked in this news conference have been submitted by newsmen here at the Manned Spacecraft Center who've been covering the flight. Some of the questions they raised have been answered in your communications with - with Mission Control, but the public-at-large has not necessarily heard them. The questions are being read to you exactly as submitted by the newsmen, and in an order of priority specified by them.
270:23:46 Henize: Question number 1. This last week, we have shared scores of exciting moments with you. Which single moment would you most like to live again, and is there any moment which you would never like to repeat?
270:24:03 Scott: Well, I guess we all probably have a different idea of which would be the single most exciting moment of the flight, and maybe we'll just run through it one at a time. I guess the most impressive moment I can remember is standing up on Hadley mountain - Hadley Delta, and looking back at the plain and seeing the LM and the rille and Mount Hadley, and the whole big picture in one - one swoop. And I think we've got some pictures for you from up there, and I believe the TV was running at the same time, and I think that was probably the most impressive sight that I've ever seen. Al?
This information puts a whole new light on the following photos acquired over the years.
David Scott made his third space flight as spacecraft commander of Apollo 15, July 26 - August 7, 1971. His companions on the flight were Alfred M. Worden (command module pilot) and James B. Irwin (lunar module pilot). Apollo 15 was the fourth manned lunar landing mission and the first to visit and explore the moon's "Hadley Rille" and Apennine Mountains which are located on the southeast edge of the Mare Imbrium (Sea of Rains).
NASA will on Monday attempt a feat humanity has never before accomplished: deliberately smacking a spacecraft into an asteroid to slightly deflect its orbit, in a key test of our ability to stop cosmic objects from devastating life on Earth.
The Double Asteroid Redirection Test (DART) spaceship launched from California last November and is fast approaching its target, which it will strike at roughly 14,000 miles (22,500 kilometers) per hour.
"It's the final cosmic collision countdown," tweeted mission control at Johns Hopkins Applied Physics Laboratory in Maryland.
To be sure, neither the asteroid moonlet Dimorphos, nor the big brother it orbits, called Didymos, pose any threat as the pair loop the Sun, passing about seven million miles from Earth at nearest approach.
But NASA has deemed the experiment important to carry out before an actual need is discovered.
If all goes to plan, impact between the car-sized spacecraft, and the 530-foot (160 meters, or two Statues of Liberty) asteroid should take place at 7:14 pm Eastern Time (2314 GMT), viewable on a NASA livestream.
By striking Dimorphos head on, NASA hopes to push it into a smaller orbit, shaving ten minutes off the time it takes to encircle Didymos, which is currently 11 hours and 55 minutesβa change that will be detected by ground telescopes in the days or weeks to come.
The proof-of-concept experiment will make a reality of what has before only been attempted in science fictionβnotably in films such as "Armageddon" and "Don't Look Up."
Technically challenging
As the craft propels itself through space, flying autonomously for the mission's final phase, its camera system will start to beam down the very first pictures of Dimorphos.
Minutes later, a toaster-sized satellite called LICIACube, which already separated from DART a few weeks ago, will make a close pass of the site to capture images of the collision and the ejectaβthe pulverized rock thrown off by impact.
LICIACube's pictures will be sent back in the next weeks and months.
Also watching the event: an array of telescopes, both on Earth and in spaceβincluding the recently operational James Webbβwhich might be able to see a brightening cloud of dust.
Finally, a full picture of what the system looks like will be revealed when a European Space Agency mission four years down the line called Hera arrives to survey Dimorphos' surface and measure its mass, which scientists can currently only guess at.
Being prepared
Very few of the billions of asteroids and comets in our solar system are considered potentially hazardous to our planet, and none are expected in the next hundred years or so.
But "I guarantee to you that if you wait long enough, there will be an object," said NASA's Thomas Zurbuchen.
We know that from the geological recordβfor example, the six-mile wide Chicxulub asteroid struck Earth 66 million years ago, plunging the world into a long winter that led to the mass extinction of the dinosaurs along with 75 percent of all species.
An asteroid the size of Dimorphos, by contrast, would only cause a regional impact, such as devastating a city, albeit with greater force than any nuclear bomb in history.
How much momentum DART imparts on Dimorphos will depend on whether the asteroid is solid rock, or more like a "rubbish pile" of boulders bound by mutual gravityβa situation that's not yet known.
The shape of the asteroid is also not known, but NASA engineers are confident DART's SmartNav guidance system will hit its target.
If it misses, NASA will have another shot in two years' time, with the spaceship containing just enough fuel for another pass.
But if it succeeds, the mission will mark the first step towards a world capable of defending itself from a future existential threat.
Graphic on NASA's DART mission to crash a small spacecraft into a mini-asteroid to change its trajectory as a test for any potentially dangerous asteroids in the future.
The DART spacecraft will smash into the asteroid Dimorphos, and the LICIACube probe (bottom right) will snap photos of the aftermath, as shown in this artistβs rendering.
Credit: NASA/Johns Hopkins APL/Steve Gribben
On 26 September, at 7:14 p.m. US eastern time, NASA will strike a pre-emptive blow against the dangers of the Solar System. Thatβs when, 11 million kilometres from Earth, the agency is set to smash a spacecraft into an asteroid. The goal is to knock the harmless space rockΒ into a slightly different orbitΒ to test whether humanity could do such a thing if a dangerous asteroid were ever detected heading for Earth1.
The Double Asteroid Redirection Test (DART) spacecraft will meet its end when it crashes into the asteroid Dimorphos, which is about 160 metres across. βWe describe it as running a golf cart into the Great Pyramid,β says Nancy Chabot, a planetary scientist at the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland.
The endeavour is reminiscent of Bruce Willis saving Earth by blasting a wayward asteroid in the 1998 filmΒ Armageddon. And the whole event will unfold like a film when itβs broadcastΒ on NASAβs website. DARTβs camera will focus on Dimorphos and the larger asteroid that it orbits, Didymos, as the spacecraft approaches.
At first, DART will not be able to distinguish between the two asteroids, but when it gets close enough, its view will resolve into two points of light. The spacecraft will continue to hurtle towards Dimorphos, snapping images once per second and sending them to Earth until the asteroidβs rubbly surface fills the field of view. βWe are super excited to see what itβs going to look like,β says Michelle Chen, a software engineer at the Johns Hopkins lab. Then the footage will end abruptly, as DART smashes into the surface.
Aftermath of a smash
But the US$330-million mission aims to accomplish some science before the credits roll. DART will study the effects of injecting kinetic energy β from an impact at 6.6 kilometres per second β into an asteroid. Dimorphos might absorb much of that energy or it might partially break apart, depending on whether it is made of solid rock or is a loose agglomeration of space pebbles2. Small asteroids are βlittle geophysical and geological worldsβ, says Patrick Michel, a planetary scientist at the CΓ΄te dβAzur Observatory in Nice, France. βWhat DART will see, we donβt know.β
This simulation, created by researchers at Lawrence Livermore National Laboratory in California, predicts what will happen as DART hits the surface of Dimorphos, if the asteroid is made of strong rocky material.
Researchers will get their best view of the collisionβs aftermath from another spacecraft that will fly by. An Italian probe named LICIACube is travelling a little behind DART and will zip past Dimorphos just three minutes after the impact. Its cameras will snap images before and after the crash. LICIACube will see whatever is left of the DART spacecraft β unless the impact kicks up a cloud of dust big enough to obscure the view3,4. The most exciting images from LICIACube should be available within 24 hours of the crash, says Simone Pirrotta, the probeβs project manager at the Italian space agency ASI in Rome.
The impact might not leave behind a crater if Dimorphos absorbs much of DARTβs kinetic energy, says Adriano Campo Bagatin, a planetary scientist at the University of Alicante in Spain. Visits to other asteroids have shown just how complicated and surprising space rocks can be. Beginning in 2018, for example, NASAβs OSIRIS-REx spacecraft spent two years orbiting and studying the asteroid Bennu, butΒ when it moved in to collect a sample, Bennu turned out to be a loose collection of pebbles that responded in unexpected ways to the sampling arm.
Confirming success
With Dimorphos, it will take days to weeks before mission scientists can confirm whether the test worked. The goal is to speed up Dimorphosβs orbit, cutting the time it takes to travel around Didymos by 10β15 minutes (see βDestructive manoeuvreβ). Scientists will learn whether this has happened by using telescopes on Earth to observe how Dimorphos blocks the light from Didymos, and vice versa, as the smaller asteroid circles the larger.
Source: This graphic was repurposedΒ from this story, by Alexandra Witze
Observatories on every continent will measure the aftermath of the crash, as will the Hubble and James Webb space telescopes. βIβm going to be rooting for every single observer,β says Cristina Thomas, a planetary scientist at Northern Arizona University in Flagstaff who leads the observation teams. Changes to Dimorphosβs orbit will probably become apparent around 1β2 October, or even earlier, depending on how quickly the cloud of dust clears after the impact. Researchers will have to wait until 2027 for another close-up look, when a European Space Agency mission called Hera visits the asteroid to study the crash site5.
Dimorphos and Didymos are not a threat to Earth β and they wonβt be after the test. NASA just wants to understand whether it has the ability to deflect a space rock of Dimorphosβs size, which could devastate a region of Earth if it were to hit the planet.
The agency is surveying the cosmos for threatening asteroids, but the project is behind schedule. With the telescopes currently available on Earth, it would take another three decades to finish. And this year, NASA delayed the launch of a long-awaited space telescope that would help hunt these asteroids, from 2026 to no earlier than 2028.
βThe most important thing to keep in mind about any of these deflection techniques is they rely on having enough time to work,β says Amy Mainzer, a planetary scientist at the University of Arizona in Tucson and principal investigator of the planned telescope. βThe key is finding objects well ahead of any potential impact.β
doi: https://doi.org/10.1038/d41586-022-03030-x
References
Rivkin, A. S.Β et al.Β Planet. Sci. J.Β 2, 173 (2021).
NASA laat vannacht opzettelijk satelliet neerstorten op meteoriet
De Amerikaanse ruimtevaartorganisatie NASA laat komende nacht (13.15 uur Belgische tijd) een satelliet inslaan op een ruimterots. Op die manier wil NASA onderzoeken of ze de aarde kan redden als een meteoriet op onze planeet zou afstormen.
Vorig jaar in november werd het ruimtevaartuig DART, Double Asteroid Redirection, gelanceerd vanaf Vandenberg in CaliforniΓ«. De ruimtesonde met een grootte van een golfkarretje is aangekomen bij het einddoel: de planetoΓ―de Didymos A.
De satelliet - ongeveer 310 miljoen euro waard - moet met een snelheid van 22.000 kilometer per uur op Dimorphos, een maantje dat rond Didymos A draait, botsen. Het doel is om het maantje uit zijn baan te duwen.
Door de klap zal de omlooptijd van de maan, die normaal 11 uur en 45 minuten is, waarschijnlijk met tien minuten veranderen. Kosmisch gezien is dit maar een klein duwtje. Maar een kleine koerswijziging kan er al voor zorgen dat een toekomstige op ramkoers liggende planetoΓ―de langs de aarde scheert.
Geen dreiging
Het is de eerste keer dat NASA zoβn missie start. βHet stelsel is een perfecte plek om te testen of het mogelijk is de koers van een planetoΓ―de te veranderen door er moedwillig een ruimtevaartuig op in te laten slaanβ, klinkt het bij de ruimtevaartorganisatie.
NASA benadrukt dat er voorlopig geen enkele dreiging voor de aarde is. Volgens βThe Guardianβ volgen astronomen continu zoβn 30.000 grote asteroΓ―den op in de nabijheid van de aarde. Geen enkele daarvan zou de komende honderd jaar in contact met de aarde komen. Maar DART zou wel een antwoord kunnen vormen op kleinere, minder voorspelbare meteoren die richting onze planeet vliegen.
TheΒ AmarnaΒ period (1347 β 1336 BC) was undoubtedly one of the most unique stages in the history of ancient Egypt. The establishment of the Egyptian capital in a totally virgin territory so far, the artistic revolution in the representations of the pharaoh and his family or the changes introduced in the religious world are some of its most important aspects, but not the only ones.
At the end of the 19th century, a peasant woman discovered by chance the so-calledΒ AmarnaΒ letters, an archive of contemporary documentation to Amenhotep III (1390 β 1352 BC) and Amenhotep IV /Β AkhenatenΒ (1352-1336 BC) which has become a great treasure of Egyptology.
In this article we are going to try to summarize what the Amarna letters are, what are the themes that their contents deal with or who are the protagonists who speak to us through them.
What are the Amarna Letters?
Around 1347 BC, in his fifth year as sovereign, Amenhotep IV took a radical turn in his reign by changing his name: he was renamedΒ Akhenaten, which literally means β one who effectively acts for the good of Aten.β
As part of his revolutionary program, the pharaoh moved the capital of the country to a newly created city in a territory never before inhabited: Tell el-Amarna, originally known as Akhetaten, that is, βhorizon of Atenβ.
At the same time that thousands of people of different conditions moved to live in Amarna, so did the main officials of the kingdom.
With them traveled the documents that would make up the great Tell el-Amarna archive, located in the so-called House of Correspondence of the Pharaoh.
The missives in the Amarna archive are engraved in cuneiform script and in Akkadian, one of the lingua francas for international relations.
The language used in these clay tablets flees from formalities and goes into directly analyzing issues such as the political situation of the kingdoms, marital alliances, disputes and diplomatic cordialities, war reportsβ¦
To reach their destination, they were transported by officials who sometimes had to walk hundreds of kilometers to fulfill their mission.
The discovery of the first letters occurred fortuitously during the illegal excavations that Farag Ismain was carrying out in the area in mid-1887.
Shortly after, the excavations of the Egyptologist William Flinders Petrie began to bring to light new custom letters that the remains of the Pharaohβs House of Correspondence were identified.
We do not know the approximate number of tablets that it must have housed at the peak of the Amarnian period, but at present we conserve about four hundred which are distributed between the British Museum in London, the Old Museum in Berlin and the Museum in Cairo.
Contents of the Amarna letters
The fundamental factor that makes the Amarna archive so valuable is its uniqueness, since it is the only set of diplomatic texts that the Nile civilization has bequeathed to us.
The letters are an exceptional testimony of Egyptβs international relations with the great powers of the Middle East from the end of the reign of Amenhotep III, the entire reign of Akhenaten and the beginning of that ofΒ TutankhamunΒ (1336 β 1327 BC).
The scribes who were in charge of writing the Amarna letters that the ambassadors would later carry also played a fundamental role, often working as translators.
After all, the accuracy of the translation depended on whether the message arrived exactly as it should. An incorrect intonation or a badly translated word could generate a misunderstanding that could lead to an international conflict.
Example of five Amarna letters exhibited in the British Museum in London
What are the Amarna letters about?
Within the Amarna letters, one of the requests that is repeated the most, on the part of the pharaoh, is that of princesses and servants of foreign courts.
This marriage circuit was not reciprocal, since the Egyptian sovereign showed his desire to marry Asian princesses while making it clear that he was not willing to send any of his daughters out of the kingdom
However, that does not mean that they did not achieve anything. In the case of Babylon, for example, we know that they sent princesses to Egypt in exchange for large amounts of gold .
Letβs see to finalize some specific cases. One of the Amarna letters indicates that Amenhotep III requested the hand of Princess Kiluhepa of Mittani. The princess then moved to Egypt accompanied by more than three hundred servants.
Another letter specifies the long list of goods that the Mittanian king Tushratta (approx. 1375-1350 BC) contributed as a dowry to his daughter Taduhepa , who eventually traveled with 300 men and women for her personal service.
In another, King Burna-Buriash II of Babylon(approx. 1359 β 1333 BC) complained about the little pomp with which he had transferred his daughter to the country of the Nile, as if she were anybody.
Also angry, Kadashman-Enlil I of Babylon (1374 β 1360 BC) showed his indignation to Amenhotep III for not wanting to give one of his daughters as a wife.
In conclusion, the Amarna letters allow us to peek through a knowledge gap into a world of kings, princesses, courts and entanglements that we could not have accessed through archeology or the texts that were represented in stelae, temples, tombs or palaces.
For all these reasons, this archive is one of the most relevant sources of knowledge that we have when it comes to reconstructing the relationship of political forces existing in Egypt and the Middle East in the 14th century BC in particular and in the Egyptian New Kingdom in general.
Source:
GOLVIN, JC (2017): Cities of the ancient world. Madrid: Wake up Ferro.
LIVERANI, M. (2012): The ancient East. History, society and economy. Barcelona: Criticism.
LULL, J .: βThe Amarna archive: the Pharaohβs lettersβ, in National Geographic History, nΒΊ 193, pp. 38-49.
PADRΓ PARCERISA, J. (2019): History of Pharaonic Egypt. Madrid: Editorial Alliance.
SHAW, I. (2014): History of Ancient Egypt. Madrid.
Fragment of one of the letters between King Tushratta of Mittani and the Egyptian pharaoh
Tablet containing a letter between King Burna-Buriash II of Babylon and the Egyptian pharaoh
Ancient collisions with asteroids actually moved the moon's north and south pokes by about 186 miles, scientists revealed in a new study.
A team atΒ NASA's Goddard Space Flight Center inΒ MarylandΒ used computer simulations to 'erase' thousands of craters from the lunar surface - as if they were going back in time to 4.25 billion years ago when the craters didn't exist.
Their work led them to discover that asteroid impacts caused the location of the poles to 'wander' by 10 degrees in latitude or about 186 miles. To put that in perspective, the moon's total diameter is 2,159 miles.
These wandering poles can teach scientists more about the poles, which are considered more prized regions because of the frozen water that's been discovered there.Β
Ancient collisions with asteroids actually moved the moon's north and south pokes by about 186 miles, scientists revealed in a new study
A team at NASA's Goddard Space Flight Center in Maryland used computer simulations to 'erase' thousands of craters from the lunar surface. GRAIL gravity model GRGM1200B (left), and GRGM1200B with 5197 crater gravity anomalies removed (right)
Β Their work led them to discover that asteroid impacts caused the location of the poles to 'wander' by 10 degrees in latitude or about 186 miles. To put that in perspective, the moon's total diameter is 2,159 miles
Vishnu Viswanathan, a NASA Godard scientist who led the study, said in a statement: 'Based on the Moonβs cratering history, polar wander appears to have been moderate enough for water near the poles to have remained in the shadows and enjoyed stable conditions over billions of years.'
Asteroid impacts excavate mass and leave depressions in the surface, or pockets of lower mass, but the moon would reorient itself to bring those pockets toward the poles - while bringing areas of higher mass out toward the equator via centrifugal force.Β
As NASA notes in aΒ blog post, this is the same force that causes pizza dough to stretch out when a chef tosses it and spins it in the air.
'If you look at the Moon with all these craters on it, you can see those in the gravity field data,' said David Smith, principal investigator for the Lunar Orbiter Laser Altimeter. 'I thought, "Why canβt I just take one of those craters and suck it out, remove the signature completely?"'Β
Above, left: Hammer projection map centered on 270Β° E showing the nonuniform distribution of craters with diameter 20-150 km. Above, right: Map of lunar gravity anomalies expanded to degree and order 650Β
The study comes at a time when NASA's beleaguered Artemis 1 mega-rocket (above) is facing a cryogenic test this week and a possible launch attempt - pending multiple conditions - during a 70-minute window on Sept. 27 with a backup on Oct. 2
Artemis 3 and China's Changβe-7 both identify sites near Shackleton, Haworth and Nobile craters as potential landing zones (areas circled in red, above). These areas of overlap are home to shadowed craters that can trap water-ice
For their study that was published in theΒ Planetary Science Journal, Viswanathan, Smith and colleagues worked with about 5,200 craters ranging in size from 12 miles to 746 miles in width.Β
They designed computer models to take the craters' coordinates and width to locate their gravitational signatures.Β
Then they ran simulations that removed the gravitational signatures - essentially rolling back the clock to 4.25 billion years ago.Β
The study comes at a time when NASA's beleaguered Artemis 1 mega-rocket is facing a cryogenic test this week and a possible launch attempt - pending multiple conditions - during a 70-minute window on Sept. 27 with a backup on Oct. 2. If those dates do not pan out, NASA wont' be able to try again until Oct. 17 at the earliest.Β
In addition, the space agency recently called on China to be 'open and transparent' with its lunar missions following a revelation of overlap between the two countries in potential landing sites near the lunar surface's south pole region.Β
'Weβll continue to share our plans with the world as we are able, and hope that other nations will share their plans with us. We encourage transparency and peaceful exploration of space, per the tenets of the Artemis Accords and the Outer Space Treaty,' the American space agency previously told DailyMail.com.Β
Artemis 3 and China's Changβe-7 both identify sites near Shackleton, Haworth and Nobile craters asΒ potential landing zones. These areas of overlap are home to shadowed craters that can trap water-ice.Β
'In exploring the Moon, we will follow what we have spelled out in the Artemis Accordsβthat we will be transparent about all activities, operate in a safe and responsible manner, and avoid harmful interference,' NASA added.Β
'There are a few things that we havenβt taken into account yet, but one thing we wanted to point out is those small craters that people have been neglecting, they actually do matter, so that is the main point here,' said Sander Goossens, a Goddard planetary scientist who participated in the study.Β
Although researchers studying polar wander have removed craters from the record, theyβve removed only a couple dozen of the biggest impacts.
'People assumed that small craters are negligible,β said Viswanathan. 'Theyβre negligible individually, but collectively they have a large effect.'
'In exploring the Moon, we will follow what we have spelled out in the Artemis Accordsβthat we will be transparent about all activities, operate in a safe and responsible manner, and avoid harmful interference,' NASA added
The Moonβs Poles Have βWanderedβ Over Billions of Years
Until 1959, humans had only seen one side of the Moon. The Moon isΒ tidally lockedΒ with Earth, and so we can only see one side from the Earthβs surface. It took the soviet Luna 3 spacecraft to capture a blurry image for humans to get their first glimpse of the lunar far side. Because of this, many people imagine that the Moon has always been this way. But as a recent study shows, that isnβt quite true.
Although the Moon is tidally locked with Earth, it isnβt physically locked to Earth. It is still a freely moving body that rotates on its axis. The Moon always shows the same side to Earth because its period of axial rotation and its orbital period is the same. But even this isnβt an exact match. The Moonβs rotation is essentially constant, but its orbit isnβt exactly circular. So the Moon moves along at a bit faster or slower rate depending on where it is in its orbit. This makes the moon appear to wobble back and forth slightly. Thereβs also the fact that the Moonβs rotational axis is tilted slightly relative to its orbital plane around the Earth, and the orbit itself is tilted slightly relative to the Earthβs equator. All of this together gives the Moon a small but complex wobbly dance as seen from Earth, known as libration. So over the course of a few years, we actually see slightly more than half the lunar surface, though this effect is too small to notice in our daily lives.
The appearance of the Moon through one synodic period. Note that in addition to rocking back and forth (libration) and side-to-side (nutation), the Moon appears to swell and shrink in size. Wikimedia Commons graphic in the public Domain.
But because the Moon is a freely moving body, its rotational axis can shift from other things as well. For example, geological activity such as the drift of continents, and the freezing or melting of polar caps cause shifts in our rotational axis. It even shifts the length of our days slightly. But the Moon isnβt really geologically active, and it doesnβt have weather patterns to freeze or melt polar caps. But it has been bombarded by asteroids over the years, and that brings us to this latest study.
The team looked at high-resolution gravity maps of the Moon taken by NASAβs Gravity Recovery and Interior Laboratory (GRAIL). These maps give us a good idea of the distribution of mass within the Moon, since the more mass you have in a given area, the higher the gravity. They also used a detailed map of lunar craters captured by the Lunar Reconnaissance Orbiter (LRO) and its Lunar Orbiter Laser Altimeter (LOLA). They then used computer models to βremoveβ the cratersβ age layer by age layer.
The wander of the Moonβs rotational axis, seen in black. Credit: Smith, et al.
Since a crater shifts the mass distribution slightly, it also shifts the Moonβs axis of rotation slightly. The team basically rewound the clock for about 5,200 crater impacts spanning more than 4 billion years of history. They found that the Moonβs orbital axis has shifted by about 10 degrees in that time. That might seem like much, but itβs pretty impressive to track the Moonβs rotation over billions of years. In the future, the team would like to include more data, including effects such as early volcanic eruptions.
Chinese Companies are Planning to Offer Space Tourism Flights by 2025
One of the more famous features of Space Age 2.0 is the rise of the commercial space industry, also known as βNewSpace.β While the space agencies of the world plan to send astronauts back to the Moon (this time, to stay), crewed missions to Mars, and robotic missions to every corner of the Solar System, NewSpace companies are offering cost-effective launch services, sending commercial astronauts to space, and commercializing Low Earth Orbit (LEO). Thereβs also the prospect of space tourism, with companies like Virgin Galactic, Blue Origin, and SpaceX offering suborbital flights, trips to LEO, and beyond!
China, one of the fastest-growing nations in space, is looking to offer commercial flights to suborbital space. According to senior rocket scientists Yang Yiqiang, who spoke to the state-runΒ China Global Television NetworkΒ (CGTN), China will send its first group of commercial passengers on a spaceflight, with ticket prices ranging between $287,200 to $430,800 (2 to 3 million yuan). While China is a relative newcomer to the commercial space scene, this announcement signals its intent to catch up to companies based in the U.S. and other space competitors.
Illustration of the first two types of commercial space travel: flights to the ISS (right) and twin-fuselage configuration designs (left). Credit: CFP
Yang Yiqiang was the general director of the Long March 11 rocket project and the founder of Beijing-based rocket companyΒ CAS SpaceΒ (founded in 2018). As Yang explained, there are currently three modes of spacelight:
The International Space Station (ISS):Β This consists of launch vehicles sending spacecraft to rendezvous with the ISS. This sets strict requirements on the physical and psychological conditions of the tourists.
Lift and Release:Β This consists of a cargo aircraft lifting another spacecraft to release altitude and the spacecraft flying to suborbital altitude. Virgin Galactic offers this mode with itsΒ White Knight TwoΒ aircraft (and other βmothershipsβ) andΒ VSS UnityΒ andΒ ImagineΒ spacecraft.
Rocket Flights:Β This consists of launch vehicles sending capsules to suborbital altitudes. This is the mode Blue Origin is dedicated to using itsΒ New ShephardΒ reusable launch vehicle.
According to Yang, this third mode will be most suitable for commercial passengers and the one that China will focus on. Based on the illustrations featured by CGTN, this will probably involve using theΒ Long March 3CΒ (CZ-3C) to launch aΒ ShenzouΒ spacecraft (and/or a convertedΒ TianzhouΒ automated cargo spacecraft) with a crew of three. ChinaβsΒ next-generation crewed spacecraftΒ (a reusable vehicle intended to replace theΒ Shenzou) can accommodate up to seven passengers and is likely to be used for tourism ventures.
The Chinese commercial space sector is still a few decades behind the curve established by its U.S. counterpart, which emerged in the 1980s but has only matured since the turn of the century. However, China has experienced significant growth in the past seven years due to increased investment, competition, and technological innovation. According to anΒ industry report, China had more than 370 enterprises focused on satellite manufacturing, rocket launches, and related services.
Until now, said Yang, Chinaβs commercial sector was in the β1.0 eraβ characterized by basic manufacturing, research, and development. But with these new steps underway, China has entered the β2.0 era,β driven by applications and market forces. At their current rate of progress, Yang claims they will reach parity with the U.S. within ten years. βThe key for the development of Chinaβs commercial space sector is application rather than rockets or satellites,β he said. βWe need to ensure that common people have access to the sector.β
An illustration of suborbital space travel (the third type of commercial spaceflight). Credit: CFP
The Chinese government has also signaled its interest in becoming part of the growing satellite market and commercialization of LEO with the passage of landmark legislation. This includes the passage of theΒ No. 60 State Council DocumentΒ in 2014 that opened Chinaβs βcivil aviation infrastructureβ to capital investment. TheΒ 14th Five-Year PlanΒ (2021-2025), officially endorsed in March 2021, also established numerous priorities for achieving development goals they hope to reach by 2035. Among them, the plan called for China to:
βAccelerate the disposition of satellite telecommunications networks and other such novel networks aimed at global coverage, implement the major Beidou industrialization projects, and build application demonstrations and open laboratories. Accelerate the commercial application and integrated innovation of the Beidou system, satellite telecommunications networks, surface and low-altitude sensing, and other such space network infrastructure.β
The price point cited by CGTN is clearly meant to be competitive with U.S.-based launch services. On February 16th, Virgin Galactic began taking reservations for the first 1,000 customers, with tickets going for $450,000 apiece (and customers must put down a $150,000 deposit to hold their spot). Based on the Space Foundationβs Space Report 2022 Q2, the commercial space sector grew to $469 billion in 2021. This represented an 11% increase from 2020 ($424 billion) and a 70% increase since 2010.
On top of that, a recentΒ Citibank reportΒ indicates that the industry will reach $1 trillion in annual revenue by 2040, with launch costs dropping 95% to unlock more services from orbit. This growth not only accounts for the burgeoning satellite megaconstellation market but also for passenger flights to space and commercial activities in orbit (private space stations, space hotels, etc.) Clearly, China wants a piece of the action, befitting its emergence as a major power in space!
This is the 3rd photo that I found structures in on Mercury. This photo is not a black and white photo, but an infrared photo. The Mariner 10 had an "8-postition filter wheel." Each filter allows the camera to take a different kind of photo. Infrared allows you to see things the human eye cannot. TheseΒ structures were not built yesterday, but most likely have been there thousands or more years.Β Time is of little importance to ancient aliens because they do not age like we do. Their anatomy is totally under their control allowing them to decide what age to be, alter their appearance and more. SoΒ building a structure so massive...although it may take a hundreds of years...its of little consequence too them.Β I took the original photo and enlarged itΒ +200% allowing this incredible view of the surface of Mercury. I wonder if any of the doubters or skeptics have tried this? Or are they too busy being paid by the NSA to leave negative feedback,Β comments and such across the internet when actual evidence arrises? I know you skeptics are paid NSA employees!Β
The top and bottom photos are the same, I just added color so you can see it better.Β
Β
Please look carefully at theseΒ structures that I found. They are not there to fool, confuse, infuriate you orΒ anything else...I just want to raise humanitiesΒ level of awareness of the amazing things around us. These are real structures on a real planet...not far from our own.Β
Β
Β
Β
Β
Β
Β
To and bottom photo are the same, I added color so you can see it better.Β
To theΒ inhabitants on Mercury, I humbly ask that forgive humanity for itsΒ shortcomings. The good farΒ outweighs the bad I assure you. I am sure you have rules of nonΒ interference when it comes toΒ visiting earth...but to reject anΒ invitation would be rude non the less and that would be a terrible way to startΒ out a relationship. So...lets dance you and I. Much toΒ talk about and much to learn from you.Β Scott C. Waring-Taiwan
UFO's are real and the government and military forces on Earth know it. Explore suppressed and hidden information about the strangestΒ UFO incidents in history.Β
You will be amazed by countless UFO sightings by highly credible witnesses that defy explanation.Β
UFO's are here whether we like it or not, and their technology far exceeds ours. If they decided to take over the human race, there would be little our government and military factions could do about it.Β
Learn about the deception and cover-up of the UFO Phenomenon. Everything you've been told about Aliens and UFOs is a lie.
If you look at the history of the earth, there are earth changes every 12,000 years that are also called ELE (Extinction Level Events). Events in which countless life forms on Earth disappear and we are also now in such a period according toΒ Niburu.Β
Something is already going on at the moment. And that something has everything to do with the Earth's magnetic field and the magnetic poles. That could be one of the reasons, for example, that so many fish and other marine life are stranded, because their orientation point has changed position.Β
The North Magnetic Pole has been in a restricted area in northern Canada for centuries, but that has changed. And no small change either, because the magnetic north pole is now moving towards Siberia at unprecedented speedΒ
In the Atlantic Ocean between South America and Africa, there is a vast region of Earthβs magnetic field, called the South Atlantic Anomaly (SAA), that is about three times weaker than the field strength at the poles and has decreased in strength by a further 6%, as well as moving closer to the west.Β
According toΒ ec.europa.euΒ the geomagnetic field has been decaying for the last 3,000 years,β said Dr Nicolas Thouveny from the European Centre for Research and Teaching of Environmental Geosciences (CEREGE) in Aix-en-Provence, France. Historically, there was a 5 percent decline per century, which is now 5 percent per decade. If it continues to fall down at this rate, in less than one millennium we will be in a critical (period).Β
If Earthβs magnetic field were to decay significantly, it could collapse altogether and flip polarity β changing magnetic north to south and vice versa. The consequences of this process could be dire for our planet, first starting with our communications satellites in the highest orbits which go down and the most worryingly, we may be headed right for this scenario.Β
Whether this will eventually culminate in a magnetic pole reversal is perhaps less important than the fact that every time in our history when the magnetic north pole moves, violent things happen.Β
It happened about 12,000 years ago when things happened that caused the climate to change rapidly and various life forms disappeared from the earth.Β
If you go further back in history, you will see that this pattern repeats itself.Β
A channel on Youtube that has been dealing with the above issues for years is called Suspicious Observers. As you can see in the video below, we are currently in a period that occurs once every 12,000 years.
Meer van UFO'S of UAP'S, ASTRONOMIE, RUIMTEVAART, ARCHEOLOGIE, OUDHEIDKUNDE, SF-SNUFJES EN ANDERE ESOTERISCHE WETENSCHAPPEN - DE ALLERLAATSTE NIEUWTJES
ππππ ππ«ππ¬π‘ππ¬ ππππ π¬π©πππππ«πππ π’π§𝐭
NASA spacecraft will slam into asteroid in first planetary-defence test
Record number of asteroids seen whizzing past Earth in 2020
NASA βfist bumpsβ an asteroid to reveal Solar Systemβs secrets
Asteroid dust recovered from Japanβs daring Hayabusa2 mission
James Webb Space Telescope's FIRST look at Mars reveals...
FLYING bike that travels 62 mph for up to 40 minutes and...
