The purpose of this blog is the creation of an open, international, independent and free forum, where every UFO-researcher can publish the results of his/her research. The languagues, used for this blog, are Dutch, English and French.You can find the articles of a collegue by selecting his category. Each author stays resposable for the continue of his articles. As blogmaster I have the right to refuse an addition or an article, when it attacks other collegues or UFO-groupes.
Druk op onderstaande knop om te reageren in mijn forum
Zoeken in blog
Deze blog is opgedragen aan mijn overleden echtgenote Lucienne.
In 2012 verloor ze haar moedige strijd tegen kanker!
In 2011 startte ik deze blog, omdat ik niet mocht stoppen met mijn UFO-onderzoek.
BEDANKT!!!
Een interessant adres?
UFO'S of UAP'S, ASTRONOMIE, RUIMTEVAART, ARCHEOLOGIE, OUDHEIDKUNDE, SF-SNUFJES EN ANDERE ESOTERISCHE WETENSCHAPPEN - DE ALLERLAATSTE NIEUWTJES
UFO's of UAP'S in België en de rest van de wereld In België had je vooral BUFON of het Belgisch UFO-Netwerk, dat zich met UFO's bezighoudt. BEZOEK DUS ZEKER VOOR ALLE OBJECTIEVE INFORMATIE , enkel nog beschikbaar via Facebook en deze blog.
Verder heb je ook het Belgisch-Ufo-meldpunt en Caelestia, die prachtig, doch ZEER kritisch werk leveren, ja soms zelfs héél sceptisch...
Voor Nederland kan je de mooie site www.ufowijzer.nl bezoeken van Paul Harmans. Een mooie site met veel informatie en artikels.
MUFON of het Mutual UFO Network Inc is een Amerikaanse UFO-vereniging met afdelingen in alle USA-staten en diverse landen.
MUFON's mission is the analytical and scientific investigation of the UFO- Phenomenon for the benefit of humanity...
Je kan ook hun site bekijken onder www.mufon.com.
Ze geven een maandelijks tijdschrift uit, namelijk The MUFON UFO-Journal.
Since 02/01/2020 is Pieter ex-president (=voorzitter) of BUFON, but also ex-National Director MUFON / Flanders and the Netherlands. We work together with the French MUFON Reseau MUFON/EUROP.
ER IS EEN NIEUWE GROEPERING DIE ZICH BUFON NOEMT, MAAR DIE HEBBEN NIETS MET ONZE GROEP TE MAKEN. DEZE COLLEGA'S GEBRUIKEN DE NAAM BUFON VOOR HUN SITE... Ik wens hen veel succes met de verdere uitbouw van hun groep. Zij kunnen de naam BUFON wel geregistreerd hebben, maar het rijke verleden van BUFON kunnen ze niet wegnemen...
05-04-2019
Nearly 240,000-year-old ancient teeth could reveal previously unknown human ancestor from Southern China
Nearly 240,000-year-old ancient teeth could reveal previously unknown human ancestor from Southern China
Ancient teeth first discovered by scientists in a cave between 1972 and 1983
The four teeth are thought to date back as far as 240,000 years previously
Scientists believed they were linked to Homo erectus or the Neanderthals
However, new analysis shows they could possibly originate from a hybrid group
Scientists are taking a closer look at a set of ancient teeth, first discovered in the 1970s but thought to have originated more than 200,000 years ago, under the suspicion that they could reveal a previously unknown human relative.
The four teeth were first discovered in the Yanhui Cave, located in Southern China's Tongzi county, between 1972 and 1983.
At the time, they were classified as Homo erectus, a primitive human species that could walk upright and dates back 1.8 million years ago.
Now, a team of researchers from the Centro Nacional de Investigacion sobre la Evolucion Humana (CENIEH) believe the teeth could have originated from either Homo erectus or their more advanced counterpart, Neanderthals, or possibly some other mysterious, hybrid group.
Scientists are taking a closer look at a set of ancient teeth, first discovered in the 1970s, under the suspicion that they could reveal a previously unknown human relative
To come to this conclusion, the researchers used modern methods like geometric morphometrical analysis, which primarily examines the change of shape, and Micro-Computed Tomography, or x-ray imaging in 3D.
Researchers said the teeth can be dated back to approximately 172,000 to 240,000 years ago.
As part of their analysis, they compared the Tongzi teeth to hominims from the same chronological period - the later part of the Middle Pleistocene epoch - and the surrounding areas of East Asia, according to the study.
While they looked at many comparative samples, the researchers are unsure just who exactly the teeth belong to.
Scientists believe the teeth may be linked to Homo erectus (reconstruction, pictured) or the Neanderthals. However, without more fossilized evidence, they can't really be sure
The teeth were first discovered in the Yanhui Cave, located in Southern China's Tongzi county, between 1972 and 1983. Scientists are unsure just who exactly the teeth belong to
In an attempt to pinpoint their origin, researchers looked at the structures and patterns of the Tongzi teeth, according to National Geographic.
They also compared the teeth to modern-day tooth samples from East Asia, as well as other regions including West Asia, Africa and Europe.
It proved to be even more puzzling, when they discovered the dentine, or tissue below the enamel, didn't appear to have the same crinkles found in Homo erectus, National Geographic reported.
Pictured is Jose Maria Bermudez, one of the co-authors of the CENIEH research
Instead, the teeth had more simple features akin to those in Neanderthals, but they still weren't a perfect match.
One possible theory is that the teeth could originate from the Denisovan ancestry, a mysterious hominim population that split off from the Neanderthals about 400,000 years ago.
The teeth had some similarities to tooth fossils from the Denisovans, but they weren't located in the same place in the mouth, making it hard to reach a definite conclusion.
'An abundant amount of genetic information has been collected from the Denisovans but there are very few fossil remains,' CENIEH explained.
'Therefore, both their physical appearance and their identification in the fossil record remain a mystery.'
Another possibility could be that the teeth came from a hybrid of two different hominims.
The teeth are thought to have originated as far back as 172,000 to 240,000 years ago. They were found in the Yanhui Cave, in China's Tongzi country in Guizhou Province (pictured)
For example, if the Denisovans crossed paths with Homo erectus, they could have interbred to create the group that produced this particular teeth sample, National Geographic noted.
Until they can get their hands on more fossilized evidence, the origination of the teeth remains unclear, however.
'More genetic and fossil discoveries would be necessary to evaluate the taxonomy of the non-erectus populations of the Middle Pleistocene, such as the Tongzi hominids, which could be good candidates for the Denisovan ancestry,' said Maria Martinon-Torres, one of the co-authors of the study.
WHEN DID HUMAN ANCESTORS FIRST EMERGE?
The timeline of human evolution can be traced back millions of years. Experts estimate that the family tree goes as such:
55 million years ago - First primitive primates evolve
15 million years ago - Hominidae (great apes) evolve from the ancestors of the gibbon
7 million years ago - First gorillas evolve. Later, chimp and human lineages diverge
A recreation of a Neanderthal man is pictured
5.5 million years ago - Ardipithecus, early 'proto-human' shares traits with chimps and gorillas
4 million years ago - Ape like early humans, the Australopithecines appeared. They had brains no larger than a chimpanzee's but other more human like features
3.9-2.9 million years ago - Australoipithecus afarensis lived in Africa.
2.7 million years ago - Paranthropus, lived in woods and had massive jaws for chewing
2.6 million years ago - Hand axes become the first major technological innovation
2.3 million years ago - Homo habilis first thought to have appeared in Africa
1.85 million years ago - First 'modern' hand emerges
1.8 million years ago - Homo ergaster begins to appear in fossil record
800,000 years ago- Early humans control fire and create hearths. Brain size increases rapidly
400,000 years ago - Neanderthals first begin to appear and spread across Europe and Asia
300,000 to 200,000 years ago - Homo sapiens - modern humans - appear in Africa
50,000 to 40,000 years ago - Modern humans reach Europe
Four teeth that were found in a cave in the Tongzi county of southern Chinadon’t fit into the evolutionary family tree of humans. The teeth that are approximately 200,000-years-old were found on the Yanhui cave floor in 1972 and 1983. While they were originally labelled as belonging to Homo erectus, further testing indicated that the teeth didn’t exactly fit in with the ancient human ancestor. And that’s where the story ended, until now.
A new study published in the Journal of Human Evolutionexplains that modern technology was used to take a closer look at the ancient teeth. While the new research concluded that the teeth did not belong to Homo erectus or Neanderthals, the owner of the teeth remains unknown. “It’s strange. We don’t know where to put it,” said Song Xing from the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing, as well as one of the authors of the study.
The four teeth are just part of a larger number of discoveries found in China that don’t fit into the human evolutionary tree, suggesting that there may be more that’s still unknown about the evolution of humans and the ancient ancestors from that region.
María Martinón-Torres, who is the director of Centro Nacional de Investigación sobre la Evolución Humana in Spain, as well as another author of the study, said, “We always think of Africa as the ‘cradle of humankind.’ I would say it’s a cradle of probably one of the human kinds, which is Homo sapiens.” Since numerous species of humans walked the Earth at different times, the research being done in Asia is probably “crucial to understanding the whole picture.”
The research team compared the four teeth to both ancient and modern tooth samples from Africa, East and West Asia, and Europe. What they found was that the Tongzi teeth had both ancient and modern traits. More specifically, the dentine (tissue underneath the enamel) didn’t have the crinkles that were found in Homo erectus’ teeth, and were more similar to teeth from a Neanderthal. However, the features on the teeth didn’t fit them directly into either category. They could have possibly come from Denisovans, although more research needs to be conducted to know for sure.
It’s possible that the teeth may have come from a new species that was created when different evolutionary groups crossed paths. For example, last year, scientists discovered the remains of a teenager who had a Neanderthal mother and a Denisovan father. The possibility is very real that Denisovan ancestors who were in Asia could have met up with the Homo erectusspecies and created a new offspring that produced the Tongzi teeth.
The Tongzi teeth aren’t the only thing that’s baffling scientists. Numerous Chinese fossils (including advanced features in teeth) that are between 360,000 and 100,000 years old don’t exactly fit into any of our human ancestors either.
There is also a complete skull that was found in Harbin, China. It had a face that’s older than a Neanderthal’s, but it’s still unclear as to where it belongs on the evolutionary tree, so it hasn’t yet been labelled to any human ancestor as of yet.
For now it’s still a guessing game as to what mysterious species produced the Tongzi teeth. Since the story of where we all came from is so complex, perhaps there are many more ancient ancestors that we don’t yet know about and that’s very exciting when learning about the evolution of humans.
Men in Black & Mothman - Coast to Coast AM - March 2019
Men in Black & Mothman - Coast to Coast AM - March 2019
Coast to Coast AM March 01, 2019. In the first half of the program, guest host Ian Punnett welcomed paranormal researcher and author Susan Sheppard for a discussion on the true story behind the Mothman, and who the Men in Black really are.
On November 2, 1966, a man named Woodrow Derenberger was stopped by a charcoal grey craft and a mysterious being within known as Indrid Cold, she reported. According to Sheppard, Indrid Cold was part of what has come to be called the Men in Black.
Eagle-Eyed Viewers Spot Another UFO Near ISS On NASA’s Live Feed of a Spacewalk
Eagle-Eyed Viewers Spot Another UFO Near ISS On NASA’s Live Feed of a Spacewalk
NASA’s International Space Station live feed was suddenly cut after a strange event showed in the background of one of the astronauts working. The alleged anomaly sparks a frenzy online.
Christina Koch and Anne McClain were supposed to be performing the first all-female spacewalk together on the ISS, but NASA cancelled the plan last minute. The official explanation said that it was due to a lack of spacesuits of the right sizes, replacing Ms McClain with Nick Hague. The move has sparked controversy. After the spacewalk, several conspiracy theories have surfaced.
Keen-sighted viewers of the live stream noticed something strange behind Mr Hague as he worked on the space station.
Some conspiracy theorists wildly claimed it could be a UFO. They insisted that this is yet another example of the space agency cutting the live feed after spotting a UFO.
The video feed is stable before a UFO appears just above the horizon line of the Earth. When the UFO appears, the live feed somewhat gets more interference until NASA apparently decides to cut it, according to conspiracy theorists.
The incident is not the first of its kind.
NASA has been alleged of cutting off live feeds when a UFO is seen flying near the space station.
SCIENTISTS SAY THEY CAN MAKE LIGHT TRAVEL 30X FASTER THAN NORMAL
SCIENTISTS SAY THEY CAN MAKE LIGHT TRAVEL 30X FASTER THAN NORMAL
BRUNO THETHE/OSMAN RANA VIA UNSPLASH/TAG HARTMAN-SIMKINS
JON CHRISTIAN
Light Travel
Scientists at the University of Central Florida say they’ve figured out how to make pulses of light travel 30 times as fast as usual — or even backward.
“We’re able to control the speed of the pulse by going into the pulse itself and reorganizing its energy such that its space and time degrees of freedom are mixed in with each other,” researcher Ayman Abouraddy said in a statement. “We’re very happy with these results, and we’re very hopeful it’s just the starting point of future research.”
Photon Shake
Make no mistake: it’s an extraordinary claim, and one the researchers behind it say could revolutionize optical communication.
But Abouraddy and colleagues got the results published in the prestigious and peer-reviewed journal Nature Communications, where they described using a device called a “spatial light modulator” to trick pulses of light into traveling faster or slower than usual, or backwards.
Live Fiber
Back in 2006, researchers performed a similar feat with light traveling through an optical fiber. Now, according to the researchers, they can pull off the same trick in open space.
“This is the first clear demonstration of controlling the speed of a pulse light in free space,” Abouraddy said in the statement. “And it opens up doors for many applications, an optical buffer being just one of them, but most importantly it’s done in a simple way, that’s repeatable and reliable.”
WETENSCHAP De Israëlische maanlander ‘Beresheet’ – vrij vertaald naar ‘Genesis’ – die de nacht van 21 op 22 februari gelanceerd werd, zweeft eindelijk in een baan rond de maan. Dat is een belangrijke stap in zijn missie, eentje waarop de maanlander zich al enkele weken op voorbereidde. Nu rest er nog maar één doel: landen op de maan.
Nadat de maanlander in februari door SpaceX gelanceerd werd, moest die heel wat snelheid zien te verkrijgen. Daarom draaide Beresheet eerst enkele rondjes rondom de aarde. Vandaag was het dan eindelijk zover en zou de robot een manoeuvre uitvoeren waarmee het aan de zwaartekracht van de aarde zou ontsnappen.
Dat manoeuvre werd met succes uitgevoerd. Maar goed ook, anders zou het toestel ergens in het zonnestelsel beland zijn.
Primeurs
Dat betekent overigens ook dat Israël zichzelf het zevende land ter wereld mag noemen dat erin slaagde om een ruimtetoestel in een baan rond de maan te lanceren. Als alles verloopt zoals gepland, zal de Israëlische robot volgende week, op 11 april, ook voet zetten op de maan. Daarmee zal Beresheet het allereerste privé-gefinancierde ruimtetuig zijn dat op de maan landt.
Zulke primeurs moeten vastgelegd worden, zo dacht ook de maanlander. Die vereeuwigde zijn ruimtemissie met een selfie waarop hijzelf, de Israëlische vlag en – hoe kan het anders – de maan staan. Op de achtergrond van de selfie pronkt overigens ook onze aarde.
WETENSCHAP In de ‘puinschijf’ rond een witte dwergster is een klein object ontdekt dat mogelijk het overblijfsel is van een planeet. Het object ter grootte van een planetoïde draait op een afstand van slechts 500.000 kilometer om de compacte ster en heeft een omlooptijd van iets meer dan twee uur. Dit heeft astronomie.nl vandaag op gezag van het wetenschappelijke vakblad Science gemeld.
Witte dwergen zijn de compacte restanten - in feite de ingestorte kernen - van zon-achtige sterren die hun nucleaire brandstofvoorraad hebben verbruikt. Tegen het einde van hun bestaan zwellen zulke sterren op en blazen ze hun buitenste lagen uiteindelijk de ruimte in. Tijdens dat proces kunnen planeten die zich te dicht in de buurt van hun ster bevinden sneuvelen. Zo ontstaat een schijf van fijn en grof puin rond de voormalige ster, die dan niet veel groter meer is dan de Aarde.
Een internationaal team van astronomen bekeek het spectrum van de 410 lichtjaar verre witte dwerg - SDSS J1228+1040 - in het voorjaar van 2017 en 2018 met de Gran Telescopio Canarias op het Canarische eiland La Palma.
In dat spectrum vonden de wetenschappers kleine, regelmatige fluctuaties, veroorzaakt in het spectrum van de dode ster. Het ging daarbij niet om een dopplereffect, veroorzaakt door een schommelbeweging van de ster, maar om een periodiek optredende variatie in de intensiteit van een specifieke spectraallijn.
Spoor van gas
Een analyse laat zien dat deze fluctuaties waarschijnlijk te wijten zijn aan een klein hemellichaam - een “exoplantetoïde” - dat een lang spoor van gas achterlaat. Dat gas kan afkomstig zijn van het object zelf, maar ook van verdampend stof dat vrijkomt bij botsingen met kleiner puin.
De nu ontdekte planetoïde zou binnen die schijf om de witte dwerg draaien. Gezien de geringe afstand tot de ster moet hij een behoorlijk hoge dichtheid hebben, omdat hij anders allang aan de sterke getijdenkrachten ter plaatse zou zijn bezweken. Vermoedelijk bestaat het planeetje grotendeels uit ijzer en nikkel. Het object zou minstens vier en hooguit zeshonderd kilometer groot zijn.
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The U.S. Government Funded a Study on Astral Projection n the 80s: The Results They’ve Kept Buried
The U.S. Government Funded a Study on Astral Projection in the 80s: The Results They’ve Kept Buried
Government conspiracies are always a fun topic.
From presidents being assassinated to political figures hiding the existence of extraterrestrial beings, it’s hard to ignore that there is potential for secrets to be kept from the public’s eyes and ears.
It would make sense, too, as there are, to the higher-ups throughout the world, pieces of information that aren’t necessary for everyone to see.
It’s a need-to-know sort of thing, and essentially, these are the real-life X-files.
Today, we’re going deep into the minds, literally and figurately, of the case studies that were conducted by the U.S. Government throughout the late 1970s and 80s regarding astral projection.
Just what is this fancy term, and why was the government so interested in what it could do? Read on to see.
What Exactly Is Astral Projection and Why Were They Studying It?
Let’s take a step back here.
Getting to this point in time, the later 1970’s, certain items had become popular (such as various recreational drugs) and the U.S. government was becoming increasingly littered with movements and scandals.
From Watergate to women’s and gay rights, along with environmental issues poking their head, there was much to discuss during this period.
Of course, we also experienced one of the craziest war-times in recent memory with the ending of the Vietnam War in 1975. This bloody battle paved the way for military branches to invest in studies and programs that looked to unlock the human mind.
One of the biggest backers of any psychological study to be done was the U.S. Army, as they had seen firsthand what it was like to experience a psychological breakdown. One of the components of psychology is the idea of consciousness.
For the military, warfare was at a turning point. Technology had been advancing faster than anyone could’ve imagined. Between the different weapons rapidly becoming available and the nuclear missiles race, a lot of military bodies were searching for a trump card for everything.
What better way than astral projection? It could be a new type of psychological warfare that the U.S. government could use to keep the American population safe and sound.
It’s no coincidence, then, that with astral projection it all comes back to the idea of human consciousness. Bear with us here as this may get a little complicated.
Defining Astral Projection in the Simplest Terms
At its core, the definition of this phenomena seems simple. Put in laymen’s terms, it’s the ability to travel out of your own body.
The best way to explain it comes in the form of a simple analogy. If you were to lay down in your bed and concentrate deeply enough to separate from your physical body in the form of an astral body, then you’d be able to complete an out-of-body experience (OBE) which is the foundation of astral travel.
The idea is that you can move around on an “astral plane,” as it’s called, to see, hear, and enter the world of celestial spheres. Overall, here you’d potentially be exposed to mystical religions and philosophies, along with the population of angels and spirits, among other beings.
What happens when you die, and where do you go? If the astral world does exist, that’s where you’d end up.
So, the astral projection would allow you to travel into the realm while you’re still able to breathe safely in this world.
If all of this sounds a bit farfetched and crazy, so if you’re thinking that you wouldn’t be wrong. In fact, as you’ll see below, there are certain items that we have access to that look to displace the theory of entering any astral area.
The Drugs Versus Natural Phenomena Debate
The biggest issue with any form of astral projection comes with proving that an OBE occurred.
How do you go about providing evidence to someone who claims to have moved from their physical self into another dimension? The answer still isn’t known, and the fact remains that anyone could claim to have an out-of-body experience without distinct evidence supporting them.
Did that stop the government from pushing this on certain people? Of course not.
Let’s take a quick step back though.
One interesting piece of information regarding any claims of astral projection comes with the use of any pharmaceutical enhancements. Certain drugs, such as DMT, ketamine, and phencyclidine, are all classified under the hallucinogenic drug tree.
These medicinal pills were often given to those with certain needs, to help them cope with everyday parts of life. Drugs are always going to be a target, of course, which makes a lot of different stories regarding these psychological tests thought-provoking.
While their experiences may suggest a form of astral travel, there’s no way of telling if it was due to the drug aid, or due to them being able to separate their body from their minds.
Why Was the Government Experimenting with This Stuff Anyway?
This is a popular question.
As we mentioned before, the biggest beneficiary of these case studies and programs were entwined with specific branches of the military. The thought was that by using astral travel throughout wars or battles, soldiers and commanders would have an upper-hand on the enemy.
Think about it: if you could stay safely within the confines of your home base, but then travel along the astral plane to an enemy’s hideout and spy on them, you’d be able to learn quite a bit about them and their tactics.
As such, it would make sense regarding the military uses.
Thus, the U.S. Army was the first branch to really push for the studying of this technology.
The Experiments Begin on Army Officers
Everything officially started back in the early 80’s and concluded with this 29-page declassified CIA document in 1983, which was formally released to the public in late 2003.
Commander Wayne McDonnell was tasked with providing evidence and thoughts on an organization’s studies to expand a person’s consciousness. They did this by “Hemi-Sync,” which was a term developed to explain synchronizing your brainwaves together.
Project Center Lane, as the operation was known, was started as the Commander deemed the Monroe Institute’s studies worth the Army’s time and money.
As such, officers were then accepted into the study, which used hypnosis techniques to aid the men in reaching that astral plane. For the U.S. Army, their main goal was to learn foreign languages and use “habit control training,” which is more than likely code for special battle skills that would benefit the soldiers.
So, What Did They Find Out About Astral Projection?
Over the course of the tests, there were 251 Army intelligence officers that were selected to be in the first year of tests. Among them, a small group of 35 were to be given a shot at astral projection, as they exhibited the traits needed for testing.
The testing was supposed to allow the officers a chance to heighten their senses, heal any wounds, and even solve problems around the world, not dictated by a physical being.
But what happened?
Unfortunately, not much.
There were a few interesting testimonies from soldiers. One, apparently, was targeted to go back in time and view Mars a striking 1-million years ago. This remote viewing process, as it was called, allowed him to see far back into our world and the world of an alien race.
At the end of all the testing and people tied up with the studies, it’s unfortunate that nothing truly concrete was found regarding astral projection.
This type of psychic ability, so to speak, could’ve transformed the way the world works.
Just remember that unless the U.S. government decides to stop testing different experiments and avenues, there are bound to be countless failures.
While there was some mild success, according to transcript details and accounts, the lack of concrete evidence makes it hard to truly buy into the whole study. It’s hard to dismiss the efforts done here, of course, but for the time being astral projection and its subsequent testing methods will have to be put on hold.
But, thanks to the government, we know at least one man got to talk to aliens.
In December 1980, on a country road near Houston, Texas, three people had a terrifying close encounter with a large, low-flying, diamond-shaped Unidentified Flying Object that was being pursued or escorted by a large fleet of military helicopters. What would become known as the Cash-Landrum incident stands today as one of the most compelling–and also confusing–UFO cases on record; a case that resulted in significant health problems for one of the witnesses and which eventually lead to a $20 million lawsuit against the US government.
One of the world’s leading experts on the Cash-Landrum case is Curt Collins, the author behind Blue Blurry Lines, a website focused on UFO mysteries, legends, and hoaxes. In 2015, Curt was on the investigative team that exposed the BeWitness “alien” photo fiasco, the Roswell Slides Research Group; his detailed accounting of this exposé was featured in my 2017 book UFOs: Reframing the Debate. More recently, Curt launched The Saucers That Time Forgot with Claude Falkstrom, focused on unearthing “tales that UFO history has overlooked or would rather forget.” Curt has spent many years retrospectively investigating the Cash-Landrum incident. Here, Curt separates the fact from the fiction as he talks to me about this fascinating yet hugely problematic case.
A depiction of the Cash-Landrum incident of December 1980. Inset: writer / investigator Curt Collins.
RG: Summarise the Cash-Landrum incident for us.
According to the story that surfaced, Betty Cash (52) and her friend Vickie Landrum (57) were out for a drive on the evening of December 29, 1980. Along with them was Vickie’s grandson, Colby Landrum, just shy of seven years old. The location was near Houston, Texas, on a two-lane country road in a sparsely populated area on the outskirts of the little town of Huffman. They rounded a bend and found a huge, blindingly bright, unidentified flying object hovering over the road. It intermittently emitted flames downward, and the witnesses were afraid and stopped. Betty stepped out of the car in attempt to get a better look at the object, but the other two quickly returned to the car. Shortly afterwards, the object lifted up and slowly flew away. The witnesses saw helicopters following it, and they had the impression they were military helicopters trying to surround the object, either to pursue it, or perhaps escort it. Once the aircraft had passed, they continued their drive home. Betty dropped Vickie and Colby off, and went home, where she went to bed with a terrible headache, which was the beginning of a lengthy illness that resulted in her hospitalization. Vickie and Colby also had flu-like symptoms and reported similar, but milder problems than Betty’s. None of them initially connected their illness with the UFO sighting, but, due to Betty’s lingering problems, came to suspect it may have been the cause.
Vickie Landrum (left) and Betty Cash.
RG: You’ve spent many years of your life researching the Cash-Landrum incident; what is it about this case in particular that you find so compelling? Why is it so significant?
CC: I was interested in the whole of UFO history, but drawn to focus the C-L story due to its reputation for being one of the best-documented and credible cases. The reported involvement of the military made me think that there must be further evidence to be uncovered, from declassified documents or perhaps from new witnesses such as retired helicopter pilots. However, as I dug in, I learned that the real events have been obscured by misinformation and rumors to the point that the real story has begun to vanish. A great stroke of luck was finding Christian Lambright who had independently interviewed Vickie Landrum twice in 1985, uncovering important differences in the witnesses account from the way ufologists were packaging the UFO story. This fueled my desire to dig beneath the mythology to find exactly what could be documented about the case.
Another artistic visualisation of the Cash-Landrum incident.
RG: Did the US government ever provide an official explanation for the incident?
CC: No. There has never been any tangible proof that there actually was an incident.
RG: Has it ever been satisfactorily determined what caused the witnesses to fall ill immediately following their sighting? What was the nature of their poisoning?
CC: Due to the way the events unfolded, we can’t be sure what happened. The UFO story did not surface until a month after Betty was first hospitalized, and it was about another month before any investigation began. Betty Cash’s illness was documented, but since the Landrums did not receive medical attention, there’s no evidence that they were affected by a UFO encounter. Betty had cardiac problems about two years before the events and underwent heart surgery and was taking medication, but was said to be healthy at the time. The cause of her problems was not determined, her doctors just described her ailments as alopecia areata and cellulitis. Betty’s hair loss and flu-like symptoms caused the physicians to check her for radiation exposure, but the results were negative.
The story as reported in Weekly World News, March 24, 1981.
RG: What was the official response to the sighting, from local authorities and from the military?
CC: It was over a month before the UFO incident was reported, and then it seems to have been informal. Vickie Landrum told her neighbor, Dayton Police Chief Tommy Waring, but the sighting had occurred out of his jurisdiction. He located a card with the phone number for the National UFO Reporting Center, and Vickie called them, which eventually led to news coverage and a civilian investigation. The military did not become involved until August 1981, after Betty Cash wrote to Texas senators, who advised her to file a complaint at Bergstrom Air Force Base near Austin, Texas. The witnesses were interviewed and given damage claims forms, and afterwards there was a brief investigation, but they found it improbable that such an event could occur undetected so close to Houston Intercontinental Airport by tower equipment, personnel or the pilots of the many aircraft in the area. In 1982 Representative Ron Wyden asked for an investigation into whether US aircraft had been involved in the incident. The Department of the Army Inspector General (DAIG) assigned Lt. Col. George Sarran the task of investigating, and, by all accounts, he did a thorough job. Sarran found the witnesses to be credible, yet found no indication to support their claims that any helicopters had been involved.
RG: What agency, if any, do you feel the helicopters belonged to? Indeed, did the helicopters exist at all?
CC: At one time, I was convinced the helicopters were part of the Army’s Task Force 158, training for a mission to rescue the American hostages in Iran. The timing, the equipment and the secrecy of the project are all tantalizing close matches, but ultimately it just doesn’t fit. After learning more about the requirements for equipment and personnel, the fleet of helicopters has become the most unbelievable aspect of the story, instead of its best lead.
Betty Cash experiencing hair loss following her UFO encounter.
RG: Why was the witnesses’ court case against the government dismissed?
CC: The lawsuit is a very unfortunate aspect of the case, and a true instance where the witnesses were victims. In my opinion, they were used as pawns by ufologists. Their absentee attorney Peter Gersten had been involved with several lawsuits to disclose UFO documents, and part of the things he asked for in interrogatories were to probe other UFO rumors. Based on Gersten’s statements, the lawsuit was at best a ploy, hoping the government would settle out of court. He stated that the chances of winning were “slim and none.” Judge Ross Sterling dismissed the case Aug. 21, 1986 without it going to trial due to lack of evidence. The complainants had failed to prove that US aircraft were involved in the incident or that it was responsible for causing the alleged injuries.
RG: How was the incident depicted in the media at the time, and to what extent, if any, did this contribute to any popular misconceptions about the case?
CC: The first coverage of the story was in the tabloid press, followed by local news, then national exposure on ABC’s Good Morning America. Some of the coverage was lurid and sensationalized things, but it stuck generally close to the events the witnesses described. The problem was that it received attention only because it was a UFO story, perhaps diminishing the chance for a proper investigation. Another thorny issue is that the witnesses originally each told a piece of the story from their own point of view, but the press presented a simplified narrative. It caused a feedback loop, and, before long, the witnesses were telling a homogenized version based on what they’d read about their own story. A related problem about the press coverage is that it produced a few additional alleged witnesses to a UFO or helicopters, but none of them had reported anything before the story was in the news. Those kind of witnesses are admissible evidence in ufology, but not something that would hold up in court.
More news coverage of the incident, showing Betty Cash’s dramatic hair loss.
RG: What role did the UFO research community play in investigating the Cash-Landrum incident; who were the key investigators; and to what extent have the efforts of UFOlogists helped to elucidate the complexities of this strange and disturbing case?
CC: Ufology got off to a bad start with the Cash-Landrum case, and it’s possibly a more complicated story than the UFO incident itself. The Aerial Research Phenomena Organization (APRO) had the first crack at things, but a rogue intercepted the report and sold it to the tabloids instead of investigating. Weeks later John F. Schuessler, the deputy director of the Mutual UFO Network (MUFON), was contacted by Betty Cash, and he became the primary investigator for the case and became a “rabbi” for the witnesses, an advisor, confidante, their de facto press agent, and part of the story. Schuessler certainly seems to have had good intentions, but in trying to present the witnesses in the best light, did much to transform the story into a legend. Meanwhile, the dark side of ufology was on the rise, the nutty sinister conspiracy stuff that later made its way into The X-Files, and many of the players such as William Moore and Richard Doty tried to reframe the Cash-Landrum story to promote their own agenda.
RG: Does the Cash-Landrum incident have parallels with any other cases in UFOlogical history, and what, if anything, can we learn from these parallels?
CC: The helicopter involvement is different from most cases, but other incidents do have some strong similarities, and I have dug through UFO history looking for comparable events. A few recognizable ones are the 1957 Levelland Texas case, which had a gigantic bright UFO, and the next year at the Loch Raven Reservoir in Maryland there was a large glowing egg-shaped object reported to have left the witnesses with “sunburn.” Other cases match in ways, but the most worthy of mention are two other UFO injury cases. In 1967 Stefan Michalak encountered a landed flying saucer in at Falcon Lake in Manitoba, Canada, and it left him with mysterious burns and some lingering health problems. There’s also the 1979 close encounter of Deputy Sheriff Val Johnson, who was driving along a lonely Minnesota road at night, when he saw a blindingly brilliant UFO above the road ahead. Unlike the C-L case, he didn’t stop, and his vehicle collided with the (much smaller) UFO. The car was damaged, and he suffered injuries including “welder’s burns” to his eyes. As with all UFO cases, there’s probably some mistakes and hoaxes in the mix, but the witnesses to these type of cases don’t generally follow the pattern of behavior of attention-seeking phonies.
RG: Vicki Landrum interpreted the incident at the time as a divine event, remarking as she observed the UFO something to the effect of: “That’s Jesus. He will not hurt us.” Some scholars have suggested that UFOlogy, or the UFO subculture, has clear religious aspects. Do you see any parallels between the pursuit of UFOs and the pursuit of God?
CC: That quote comes from Vickie attempting to comfort her grandson, Colby, during encounter. In the C-L case, I don’t think religious beliefs play much of a role, beyond the fleeting first impression the witnesses had about what they described. The UFO culture absolutely has religious beliefs, but they predate saucers and reach back into mysticism and Theosophy. When UFOs became a big news story in 1947, these believers were the first promoters of the extraterrestrial origin. The Contactees of the 1950s were an offshoot of this, and, directly or indirectly, a lot of that message of god-like aliens has become a fundamental UFO belief. We should not waste time hoping for parents from space to come down and solve our problems.
RG: Is there any more to be learned about the Cash-Landrum case in 2019 and beyond, or will the mystery remain unsolved?
CC: I have been surprised as more information has surfaced over the years from government documents to researchers’ archived files and correspondence, and there’s probably more to come. New information frequently requires a review of what you thought you knew about something, and, sometimes, it’s a challenge to discard beliefs built on bad information and falsehoods. We may never know exactly what happened on that Texas roadway the night of Dec. 29, 1980, but it’s a fascinating UFO puzzle, and demonstrates the worth of finding the facts beneath the fiction.
For more of Curt Collins’ work, especially on the Cash-Landrum case, visit his website, Blue Blurry Lines.
Those who complain about UFO pictures being blurry and too far away to identify can’t say those things about a set of photos taken by two men in the Macedon ranges of Victoria. The photos and selfies are right up on top of what they claim is UFO wreckage and everything, including their can of beer, is clearly visible. What’s cloudy now is what exactly it might be.
“One of them sent me these pictures of their friends who were out on motor bikes in the Macedon ranges where they came upon a crashed UFO. They took some pictures that I am sending to you.”
‘You’ in this case is MUFON and the case is #99500, which can be viewed on the UFO Stalker website. Obviously, the report is not by the actual witnesses/photographers and it was submitted two years after the alleged discovery.
“They called some friends and told them they would come and pick them up to show them the object. When they returned a few hours later the site had been cleaned and there was no remains of the object. There was some police barrier tape but everything else was gone. They did take some pictures with their phones before and after.”
Mount Macedon
The MUFON post was picked up by intrepid UFO watchers TexasUFOs, who uploaded the pictures to their website and social media pages, where skeptics centered on the idea that the alleged debris looked like it was from a movie set. That’s entirely possible, since Mount Macedon (the name of the town and the mountain it sits at the foot of) has been used by some film crews – most notably for scenes in the 2009 sci-fi film “Knowing,” the 2010 horror film “Don’t Be Afraid of the Dark,” and the 2009 fantasy “Where the Wild Things Are.” However, those scenes were shot four years before the alleged UFO wreckage was discovered – enough time for it to deteriorate (movie sets aren’t made to last) or be vandalized.
The Macedon is also just a few kilometers from the location of Hanging Rock, the famous geological formation that has strong spiritual and cultural significance to the Dja Dja Wurrung, Woi Wurrung and Taungurung tribes. This mamelon rock formation was formed by volcanic magma cooling in place rather than flowing, and the unique configurations this created include the Hanging Rock (a boulder suspended between other boulders, the Colonnade, the Eagle, a number of pareidolic faces on rocks and the … here it comes … UFO! (You can see the formations here.)
Strange things happened when Picnic at Hanging Rock producer Pat Lovell visited the actual rock in Victoria.
Picture: AlamySource:Supplied
One of the ‘faces’ among the formations at Hanging Rock which rises up from the plains northwest of Melbourne.
Picture: tripadvisor.com.au.Source:Supplied
Of course, any reference to Hanging Rock brings up “Picnic at Hanging Rock,” the 1975 Peter Weir movie based on the book of the same name. Both center around the unsolved mysterious disappearance of three young girls on Valentine’s Day in 1900 that some believe could have been due to a UFO abduction or mysterious powers emanating from Hanging Rock. Some people have even reported seeing the ghosts of the girls in the area. What most forget because of the realistic style of both is that the book is a novel and not based on any historical event.
Yes, the movie was filmed at and around Hanging Rock, which brings us back to the UFO wreckage report and photographs. Texas UFOs found a video that leads them to consider it was from a TV series, but there’s no concrete proof that it’s a TV prop either.
Then there’s the “police barrier tape.” That’s the strangest part of this report. Why would the police be called out to remove an old movie set, and why would they cordon off the area with yellow tape? It doesn’t sound like the stuff was from a movie … or a picnic … or a picnic movie. Any ideas?
Whatever it was, this sounds like a great plot for a new movie in a beautiful location that’s cheaper for shooting than Hollywood. Wait a minute … could it be a cheaper location for alien movie crews too?
The next flying saucer you see may not be a UFO – it could be an ADFIO, especially if you’re currently living in Romania. That’s where an inventor has created a real flying disc with all of the capabilities you would expect in a flying saucer … except for the aliens. He’s built a prototype, won an awardand is pitching it to anyone who will listen in the hopes of raising the capital to build a commercial, military or private vehicle soon. Oh … ADFIO stands for All-Directional Flying Object. Is that one hovering above you?
“The Romanian inventor has stated that his device is unique in the world by the fact that it can evolve in any direction with the same aerodynamic characteristics and can fly just as well in subsonic or supersonic regime.”
Romanian engineer Razvan Sabie hasn’t just stated … he’s demonstrated his ADFIO, albeit at subsonic speeds and in a smaller electric platform, to Romanian media. But many of the capabilities are already in the prototype, as can be seen in the new video he’s released. (Watch it here.) The disc is a classic flying saucer shape, looking like two saucers glued top-to-top but tapered to a razor edge for aerodynamics in horizontal flight, which is currently provided by two fans that operate independently and will eventually be replaced with supersonic jet engines. Vertical-takeoff-and-landings and subsonic all-direction maneuvers are provided by surface fans on the top and the bottom. These fans rotate to give the craft a true flying saucer spin and can be retracted, as can the landing gear, to eliminate drag.
How many does it seat?
“It’s the only one bi-directional airfoil known and functional. The possibility to reach much easier supersonic speeds (for a normal airplane the drag coefficient increases 7-8 times during the transonic flight, respect to maximum two times for this aircraft), combined with the hypermaneuvrability can offer you a picture regarding the potential of this aircraft.”
While the ADFIO could be described as a round wing or two dolphin-tail foils glued together, Sabie points out that the ability to change directions puts it far ahead of today’s triangular flying wings. In addition, the minimal drag during acceleration is expected to reduce or eliminate sonic booms.
Buh-bye
But wait … there’s more!
While not demonstrated in the video, the ADFIO will be able to do all of these maneuvers upside down as well, without the need for separate wings, ailerons, rudders or flaps.
How much and when can I get one?
Ah, there’s the catch. The 1.2-meter (3.9 feet) diameter prototype was built to both demonstrate capabilities and find investors. It’s obviously not ready for supersonic flight and not big enough for pilots, although there’s no doubt an autonomous version will be built. As of now, no dates or prices have been released.
Nonetheless … the All-DIrectional Flying Object is WAY cool.
Ancient Egyptian Coffin With Two Mummies Inside Found In 5,000-Year-Old Cemetery
The Egyptian archaeological mission of the Antiquities Ministry found a limestone coffin in the shape of a human body during archaeological excavations in the northwestern part of the excavation site at Quesna quarry in Monufiya governorate.
Ancient Egyptian Coffin With Two Mummies Inside Found In 5,000-Year-Old Cemetery
Egyptian archaeologists uncovered anancient stone coffin located in a cemetery that’s 5,000-year-old. The discovery was made at Quesna Cemetery in the Nile Delta region which is north of Cairo. What’s so peculiar about the finding is that the two poorly conditioned mummies that were inside of the coffin were lying on top of each other and covered with gold chips. The limestone coffin measured 6.5 feet long by 23 inches wide.
Dr. Ayman Ashmawy, who is the head of the Egyptian Antiquities Department at the ministry, stated that the part of the Quesna Cemetery that was uncovered during the archaeological mission dates back to 3100 B.C. up to the Ptolemaic period.
The Ptolemaic period, which began not long after Alexander the Great died in 323 B.C., ended in 30 B.C. because of the Roman conquest as well as the death of Cleopatra.
Satellite image of the Nile Delta
There were other discoveries found in that area, including lanterns, pieces of ceramic, fragments of bronze nails, a bronze coin that dates back to the Ptolemaic period, and three heads of statues that represented Horus who was the Egyptian falcon god.
Mostafa Waziri, who is the Secretary General of the Supreme Council of Antiquities, said that the coffin had been moved to the antiquities warehouse that’s located in Kafr al-Sheikh.
The Quesna Cemetery has been around since the reign of King Narmer who is said to have unified Upper and Lower Egypt, meaning that he was the first ever ruler of the unified country.
Egypt’s Ministry of Antiquities has been attempting to make the archaeological work public in order to try to get more people to visit the country, as Egypt’s tourism has diminished since its 2011 revolution as well as their long period of instability.
Pyramids of Giza
Just last month, the Egyptian government announced that they had discovered an ancient village that dates back 2,500 years before the Pyramids of Giza were even built. In fact, the Neolithic village that was uncovered in the Nile Delta area of Tell el-Samara is one of the oldest settlements that have ever been excavated in Egypt. The archaeological team uncovered the remains of plants and animal bones, as well as stone tools and pottery which indicate that humans lived there.
Secretary General of the Supreme Council of Antiquities Mostafa Waziri said that the discovered coffin is about two meters long and about 60 cm wide. Inside it the mission found two mummies in poor condition covered by gold chips.
He elaborated that the coffin was moved to the antiquities warehouse in Kafr al-Sheikh. The Tourism and Antiquities Police coordinated and secured the transport process so that the restoration team could begin restoration work on the coffin and the mummies, to be completed in a restoration laboratory attached to the warehouse.
Head of the Central Department of Restoration and Maintenance of Antiquities Ghareeb Sonbol said that the restoration team gently prepared the coffin for its new environment.
He added that the team partially uncovered the coffin lid and found two mummies, one on top of the other, inside. The stone coffin was in stable condition. Care was taken to prevent any damage to the important discovery.
Head of the Egyptian Antiquities Department in the Antiquities Ministry Ayman Ashmawy said that the mission also uncovered part of the ancient Quesna cemetery, which dates back to the era of the Old Kingdom.
He added that the ancient Quesna cemetery was used continually throughout several ages from the Late Period of ancient Egypt until the Ptolemaic era.
The head of the Central Department of Lower Egypt Antiquities Nadia Khadr said that the mission also found a gold chip in the form of scarab that was promptly handed to the Egyptian Museum in Tahrir, as well as three symbolic limestone statue heads representing the three sons of Horus.
Reptilian Underground Bases "They Are Living Below Us"
Reptilian Underground Bases "They Are Living Below Us"
There is a hidden reptilian empire which consists of alien cultures and lost civilizations, their presence explains many of the myths of gods walking among humans.
The reptoids may have sought out refuge underground after Earth underwent climate changes some 12,000 years ago.
The Shanidar Cave is a vast archaeological complex located on Bradost Mountain in the Erbil Governorate of Iraqi Kurdistan.
The remains of 10 Neanderthals, dating from 35,000 to 65,000 years ago have been found within the Shanidar Cave.
The cave also contains two later “proto Neolothie” cemeteries, one of which dates back about 10,600 years and contains 35 ‘humanoids’ one such skill is extremely elongated and considered the Reptilian Elongated Race of Sumerians. Nobody know how vast the complex goes underground.
There are many accounts through history of lizard people and snake like bipedal’s from Sumeria to the Hopi Indians.
We will also explore the many accounts at the Dulce underground facility and how this all ties together.
We hope you will become aware of many facts you may have been previously unaware of in this 37-minute Reptilian Documentary.
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- Gemiddelde waardering: 0/5 - (0 Stemmen) Categorie:ALIEN LIFE, UFO- CRASHES, ABDUCTIONS, MEN IN BLACK, ed ( FR. , NL; E )
What Would We do If We Found An Earthlike Planet With Intelligent Life That Is 500 Years Behind Us In Technology And Advancements?
What Would We do If We Found An Earthlike Planet With Intelligent Life That Is 500 Years Behind Us In Technology And Advancements?
Readers of this blog know that I’m a big fan of Quora, because it lets non-experts raise the kinds of speculative questions that don’t normally come up in formal scientific discussions. One frequent theme that comes up is the issue of what we would do if we found intelligent life on a planet around another star. A recent posting in particular caught my eye: “What would we do if we found an Earthlike planet with intelligent life that is 500 years behind us in technology and advancements?”
Well, that’s a fun thought experiment! It’s not one question, really, but a whole set of nested questions about how to find alien life, how to determine the presence of alien intelligence, how to determine the nature of that intelligence, and then how we would study it, or even try to make contact with it. There’s a big moral issue at the end, but a lot of juicy scientific ones along the way. And that got me thinking…
First, how will we find a truly Earthlike planet? Despite all the amazing recent discoveries of planets around other stars, astronomers have yet to find a true Earth twin—that is, an Earth-size planet orbiting a sunlike yellow star at an Earthlike distance. The closest they’ve come is a planet called Kepler 452b. It’s roughly five times the mass of Earth and probably belongs to the class of planets called super-Earths. Habitable, maybe; Earthlike, no. The same goes, even more so, for the recently discovered Earth-size planets around the star Trappist-1. These are extremely exciting worlds to study, and it is possible that some of them could support life. But the Trappist-1 planets orbit a dim red-dwarf star, which means that they are blasted with energetic radiation and are probably tidally locked, with one hemisphere always facing toward the star.
Closer analogs are surely out there, but they are hard to find. NASA’s Kepler space telescope spots planets by the way they blot out a tiny bit of their star’s light when they transit: that is, they pass between the star and us. But for a planet in a one-year orbit (like ours!), that means you see a shadow only once a year, and very briefly. To confirm that the planet is real—and not, say, a random flickering of the star—you want to observe at least three events. So you need to watch a lot of stars, and watch them all for several years. Even then, the only planets you’ll find are the ones that happen to be lined up exactly between us and their star.
Planets in the habitable zones around other stars may not be anything like our own. Kepler-186 (top) is a miniature system similar to Trappist-1. Kepler-452 (middle) is a sunlike star but its key planet is bigger and more massive than Earth.
(Credit: NASA/JPL-CalTech/R. Hurt)
Second, how would we know if a superficially Earthlike planet is truly habitable? The leading method right now is to look at light streaming through the planet’s atmosphere when it passes between us and the star. That’s an extremely difficult task even for giant planets. Right now, we don’t have the technology to do it for a true Earth twin—if we even had one to study. Another approach is to search directly for other Earths alongside their stars, and then analyze their light. To do that, you need both a very powerful telescope and a highly effective way to block out the glare of the star, since an Earthlike planet would be right alongside it in the sky, but on the order of a billion times fainter!
Astronomers have some clever ideas about how to do that, using either an external light blocker (called a starshade) flying in front of a space telescope, or an internal device (coronagraph) built into the telescope itself to create a kind of artificial eclipse. The upcoming WFIRST telescope will test the coronagraph concept, but it won’t be sensitive enough to observe other Earths. That will take improved telescopes that are unlikely to be built at least until the 2030s.
Bringing other Earths into view won’t be easy. This is the plan for NASA’s upcoming WFIRST space telescope and its starlight-blocking coronagraph.
(Credit: NASA-JPL/G. Blackwood/Noecker et al)
Third, how would we know if there’s intelligent life on the planet?Proving the presence of any kind of life will be hugely challenging, even after we get past steps one and two above. Astronomers will analyze the atmospheres of the planets looking for “biosignatures”–unusual, out-of-balance chemical compositions such as those associated with life on Earth (eg, free oxygen plus methane). SETI searches focus on possible signals sent by alien civilizations, but aliens with 16th-century technology won’t be beaming us any radio messages. We’d have to find them in more subtle ways. For instance, we might detect heavy-metal signatures associated with smelting and other types of simple industry, although that still would not yield unambiguous proof. Some extreme, speculative types of lensing telescopes might be powerful enough to see evidence of cities or geometric clearing of forests; such observations would certainly be a lot more convincing.
Note, by the way, that it would be extremely unlikely to find an alien civilization that is so close to us in technological development, even if intelligent alien life is fairly common. Stars and planets have most likely been forming in our galaxy for more than 10 billion years. Maybe it’s normal for it to take 4 billion years for intelligent life to emerge; maybe not. Regardless, life on other worlds could have begun billions of years earlier or later than life on Earth. Out of that vast range, the odds that an alien civilization would be within 500 years of our stage of development are millions to one—and that assumes that other planets follow the same path as ours, which is a huge leap of faith. But let’s keep digging into the question.
How to launch an interstellar probe using a laser lightsail. The tech doesn’t exist yet, but it’s all near-term realistic.
(Credit: Breakthrough Starshot)
Fourth, what would we do if we really found rock-solid evidence of a pre-industrial civilization on a planet around another star? We couldn’t communicate with them by any currently known method. Unless physicists make some kind of wildly unanticipated new discovery, there is no practical way that humans could travel there, either. Potentially we could send miniature interstellar probes to examine the planet and learn more about its inhabitants. A project called Breakthrough Starshot is exploring the kind of technology needed to do something like that. Such probes would be so small and speedy that the aliens there would have no idea they were being watched.
Assume a best-case scenario (because, why not?). Sometime next decade we find a potentially Earthlike planet around Alpha Centauri A, the closest sunlike star, or maybe we find encouraging information about the Earth-size planet orbiting its companion star, the red dwarf Proxima Centauri. In the 2030s we find plausible biosignatures on one of these nearby exoplanets. In the 2050s we image the planet and see plausible indications of an intelligent civilization. What a moment of discovery that would be! We launch interstellar probes there, which arrive in the 2090s. By 2100, we’re convinced not only that the planet is inhabited, but that it is home to an advanced, semi-industrial civilization. So now what?
NASA will crash Cassini into Saturn in September, to make sure the probe doesn’t contaminate one of the planet’s potentially habitable moons. This kind of caution should extend to any future contact with sentient alien beings.
(Credit: NASA-JPL)
That brings us to the fifth and final part. Should we try to establish contact? Potentially we could use interstellar probes to drop coded messages all over the planet. Maybe the inhabitants could respond by setting huge geometric fires that we could observe from space. We would have a lotof time to think about whether making contact is a good idea and, if so, how best to do it. Each back-and-forth message would take about 9 years—and remember, this is for the very nearest star. Suppose we found a civilization on Kepler 452b. It is 1,400 light years away. Each round-trip message would take 2,800 years minimum. A Starshot-style probe would take at least 7,000 years to get there.
But let’s take all of the what-ifs all the way. What if we find this quasi-technological alien civilization, and what if humans develop some kind of faster-than-light technology (currently thought to be physically impossible, but we’re speculating here) so that we could jump in a ship and go visit, Star Trek style? How would we behave?
Right now, NASA has a detailed set of planetary-protection rules to make sure that humans do not contaminate Mars or other possibly habitable worlds. That is part of the reason the Cassini probe is being crashed into Saturn: to make sure it doesn’t contaminate the moons Enceladus or Titan. I like to think that by the time we are smart enough to find life in other planetary systems and advanced enough to travel there, we will have advanced versions of those planetary protection rules to make sure we don’t contaminate other civilizations, either.
On Earth, meetings between technological and non-technological cultures have generally not gone very well. If we ever get to the point where we find a non-technological culture on another planet, I expect that we will have enough good sense to observe from afar and not interfere.
Linda Moulton Howe: Planet X Revelations - Telescopes in Hawaii Hunting For Planet Nine's Exact Location
Linda Moulton Howe: Planet X Revelations - Telescopes in Hawaii Hunting For Planet Nine's Exact Location
COAST TO COAST AM. Earthfiles investigative reporter Linda Moulton Howe discussed details of a “Planet Nine” in our solar system. The announcement, a year ago, of a 9th Planet, ten to twenty times the mass of Earth, is one of the greatest astronomical mysteries as we enter 2017.
She spoke with the discoverer of the planet, Prof. Michael Brown, an astronomer at Caltech, who ironically was responsible for knocking Pluto out of the 9th planet category, and into dwarf planet status. Brown shared that he’s using telescopes in Hawaii to nail down Planet Nine’s location.
He believes it was once near Uranus and Neptune, but its orbit was jostled and it was thrown out much further in a slingshot effect. Further, he explained, the new planet’s mass is so large that it causes our entire solar system, including the sun, to tilt at 6 degrees.
Mars is a cold, dry desert, but a new study provides tantalizing evidence for liquid water deep below its surface. If it exists, this Mars groundwater might cause the weird dark streaks in Martian craters and canyons.
The long, thin dark streaks on the steep walls of this Martian crater are called “recurring slope lineae” by scientists. New research suggests they originate from deep groundwater. A collection of many additional images is available on the HiRISE website.
Image via Mars Reconnaissance Orbiter/NASA/JPL/University of Arizona/Lujendra Ojha et al./Geophysical Research Letters.
Modern day observations of Mars – from decades of spacecraft exploration – show that its surface is very dry today, although Mars does have ice at its poles and below its surface. However, it’s widely believed Mars once had a lot of water, including rivers, lakes and maybe even oceans. Now, scientists from the USC Arid Climates and Water Research Center have presented tentative evidence for liquid water on Mars – pockets of groundwater deep below the surface in near-equatorial regions of the planet. The peer-reviewed study was published on March 28, 2019, in Nature Geoscience.
The new paper suggests that deep groundwater might be the cause of the unusual and mysterious long, dark streaks – called recurring slope lineae by scientists – seen on steep slopes of some Martian craters and canyons. Some scientists think they are created by small, brief flows of briny water. The recurring slope lineae aren’t permanent features; they tend to occur during warmer summer months in or near equatorial regions and then fade again when it’s colder. They’ve been observed to recur in the same locations in multiple years, hence the name.
Recurring slope lineae (RSL) on the walls of Newton Crater, imaged by Mars Reconnaissance Orbiter on May 30, 2011.
The study suggests that recurring slope lineae in those regions are created by deep groundwater that comes up to the surface through tectonic and impact-related fractures in the ground. Other hypotheses have said these features might be caused by melting snows, shallow subsurface water flows closer to the surface, deliquescenceor dry flows of sand/dust. According to USC research scientist Essam Heggy:
We suggest that this may not be true. We propose an alternative hypothesis that they originate from a deep pressurized groundwater source which comes to the surface moving upward along ground cracks.
The idea is that cracks in the surface in some craters allow water springs or aquifers deep below the surface – perhaps starting at some 2,500 feet (750 meters) – to rise up to the surface as a result of pressure. This water then leaks onto the surface, creating the sharp and distinct linear features found on the walls of some craters and canyons, including Valles Marineris, the Grand Canyon of Mars.
The experience we gained from our research in desert hydrology was the cornerstone in reaching this conclusion. We have seen the same mechanisms in the North African Sahara and in the Arabian Peninsula, and it helped us explore the same mechanism on Mars.
The mysterious recurring slope lineae on Mars tend to cluster in the planet’s equatorial regions, where temperatures are the warmest. They disappear again when the weather cools.
In 2018, researchers at the European Space Agency (ESA) announced that they had other evidence for liquid water: the tentative discovery of a large subsurface lake near Mars’ south polar cap. ESA’s Mars Express orbiter used ground-penetrating radar – the Mars Advanced Radar for Subsurface and Ionosphere Sounding instrument (MARSIS) – to detect the suspected lake below several layers of ice and dust. The ice deposit extends down about a mile (1.5 km). Beneath that deposit, radar images showed a bright spot within one 12-mile-wide (20-km-wide) region – indicative of liquid water, not just ice. From the paper:
The presence of liquid water at the base of the Martian polar caps has long been suspected but not observed. We surveyed the Planum Australe region using the MARSIS instrument, a low-frequency radar on the Mars Express spacecraft. Radar profiles collected between May 2012 and December 2015 contain evidence of liquid water trapped below the ice of the South Polar Layered Deposits. Anomalously bright subsurface reflections are evident within a well-defined, 20-kilometer-wide [12.5-mile-wide] zone centered at 193°E, 81°S, which is surrounded by much less reflective areas. Quantitative analysis of the radar signals shows that this bright feature has [characteristics matching] that of water-bearing materials.
We interpret this feature as a stable body of liquid water on Mars.
Similar lakes have been found below thick ice at the Earth’s poles, such as Lake Vostok in Antarctica.
First-ever liquid water lake discovered on Mars? The bright horizontal feature in this image represents Mars’ icy surface. The south polar layered deposits – layers of ice and dust – are seen to a depth of about a mile (1.5 km). Below is a base layer that in some areas is even brighter than the surface reflections, highlighted in blue. Analysis of the reflected signals suggests liquid water.
Image via ESA/NASA/JPL/ASI/Univ. Rome; R. Orosei et al. 2018.
Finding groundwater on Mars today would help scientists better understand how Mars evolved over billions of years, and how similar that evolution was to Earth, as explained by Heggy:
Understanding how groundwater has formed on Mars, where it is today and how it is moving helps us constrain ambiguities on the evolution of climatic conditions on Mars for the last three billion years and how these conditions formed this groundwater system. It helps us to understand the similarities to our own planet and if we are going through the same climate evolution and the same path that Mars is going. Understanding Mars’ evolution is crucial for understanding our own Earth’s long-term evolution and groundwater is a key element in this process.
Groundwater is strong evidence for the past similarity between Mars and Earth – it suggests they have a similar evolution, to some extent.
Such depth requires us to consider more deep-probing techniques to look for the source of this groundwater versus looking for shallow sources of water.
Location of previous subsurface lake near Mars’ south pole (blue spot in the square), discovered by Mars Express in 2018.
Evidence for a current body of subsurface liquid water near Mars’ south pole is exciting, but additional such lakes closer to the equator even more so, if they can be confirmed. They would increase the chances that some kind of life – even if likely just microbes – might exist deep underground on Mars, usually thought to be the most likely place to search anyway, given the hostile conditions on Mars’ surface. In regards to the south polar lake, Jeffery Plaut at NASA’s Jet Propulsion Laboratory in California noted in New Scientist that:
If the result is confirmed, it would be the largest known occurrence of present-day liquid water on Mars. It clearly has implications for the history of climate and the possibility of habitats suitable for life.
Bottom line: Does the cold desert world Mars have underground lakes? We still don’t know for certain, but this new paper from USC – in addition to the previous south polar discovery – provides more evidence that seems to say, yes.
NASA wil over 14 jaar voet op Mars zetten (en gaat over 5 jaar al terug naar de maan) - HLN.be
NASA wil over 14 jaar voet op Mars zetten (en gaat over 5 jaar al terug naar de maan) - HLN.be
Bron: NDTV
WETENSCHAP & PLANEETRuimtevaartorganisatie NASA hoopt tegen 2033 astronauten naar Mars te sturen. Om dat te verwezenlijken moeten andere zaken in het ruimteprogramma, zoals een nieuwe maanlanding in 2024, sneller vooruitgang boeken. Dat zei Jim Bridenstine, de hoogste bestuurder van de NASA gisteren.
De Amerikaanse vicepresident Mike Pence had NASA eerder al de opdracht gegeven om in 2024 een bemande missie naar de maan te sturen. Dat is vier jaar eerder dan oorspronkelijk door NASA was meegedeeld. Pence wil de missie vervroegen omdat het oorspronkelijke streven “niet goed genoeg is”.
De nieuwe datum is politiek gezien belangrijk omdat het mogelijk het laatste jaar van president Trumps tweede termijn zou kunnen zijn.
Veel experten vrezen echter dat NASA de deadline voor de nieuwe maanmissie niet zal halen omdat de bouw van de SLS (Space Launch System)-raket vertraging oploopt. Boeing, die instaat voor het bouwen van deze draagraket, slaagt er maar niet in om op schema te blijven.
Het is niet alleen de bedoeling om mensen op Mars te laten landen. We willen ook aantonen dat we op een andere planeet kunnen wonen
Bridenstine
Mars
Een missie naar Mars zou ruim twee jaar duren. Om op de rode planeet te komen, ben je zes maanden onderweg. Naar de maan reizen duurt ‘slechts’ drie dagen. En men kan niet zomaar vertrekken: de astronauten kunnen enkel naar Mars reizen als de planeet aan de dezelfde kant van de zon is gepositioneerd als de aarde. Dit komt slecht om de 26 maanden voor: dus in 2031, 2033, enzovoort.
“Het is niet alleen de bedoeling om mensen op Mars te laten landen”, zegt Bridenstine. “We willen ook aantonen dat we op een andere planeet kunnen wonen.”
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- Gemiddelde waardering: 0/5 - (0 Stemmen) Categorie:HLN.be - Het Laatste Nieuws ( NL)
03-04-2019
SCIENTISTS SAY NEW CYBORG PLANTS COULD SOMEDAY GROW ON MARS
SCIENTISTS SAY NEW CYBORG PLANTS COULD SOMEDAY GROW ON MARS
JILL WELLINGTON VIA PIXABAY/TAG HARTMAN-SIMKINS
DAN ROBITZSKI
Superplants
Scientists have figured out how to give plants a high-tech upgrade.
In new research, Australian scientists show howplants can be augmentedwith nanomaterials that make them better at absorbing sunlight — and may help them survive on futuristic Martian farms.
Old System
People have long been able to introduce new compounds into plants via their vascular systems, which shuttle water and nutrients throughout a plant similarly to our blood vessels.
But metal-organic frameworks (MOFs), which are the metallic nanomaterials that the scientists used to augment chrysanthemums and lilyturfs, are too complex to be taken up by a plant. Instead, the plants were given smaller, metallic ions and simple molecules that the plant’s internal machinery automatically synthesized into a complete MOF.
Heart Shaped Herb
As astronauts venture farther into space, they’ll need food and supplies. These cyborg plants could help, as some MOFs can enable plants to convert ultraviolet light — plentiful outside the Earth’s atmosphere — into light that it can absorb via photosynthesis.
“As we contemplate growing crops in space or on Mars where you don’t have an atmosphere and are bombarded by UV rays, something like this could be helpful,” said lead researcher Joseph Richardson. “Especially as you get farther away from the sun, it’s harder to capture all of the light you’d need for photosynthesis.”
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