Kan een afbeelding zijn van hond

Dit is ons nieuw hondje Kira, een kruising van een waterhond en een Podenko. Ze is sinds 7 februari 2024 bij ons en druk bezig ons hart te veroveren. Het is een lief, aanhankelijk hondje, dat zich op een week snel aan ons heeft aangepast. Ze is heel vinnig en nieuwsgierig, een heel ander hondje dan Noleke.

This is our new dog Kira, a cross between a water dog and a Podenko. She has been with us since February 7, 2024 and is busy winning our hearts. She is a sweet, affectionate dog who quickly adapted to us within a week. She is very quick and curious, a very different dog than Noleke.

Carl Sagan Space GIF by Feliks Tomasz Konczakowski

X Files Ufo GIF by SeeRoswell.com

1990: Petit-Rechain, Belgium triangle UFO photograph - Think AboutIts

Ufo Pentagon GIF

ufo abduction GIF by Ski Mask The Slump God

Flying Sci-Fi GIF by Feliks Tomasz Konczakowski

Season 3 Ufo GIF by Paramount+

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    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.
     

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    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...
    30-11-2022
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.What Could Go Wrong?! 48,500-Year-Old Siberian Virus is Revived

    Top image: Colony of microbes, representational image. Source: iarhei / Adobe Stock

    What Could Go Wrong?! 48,500-Year-Old Siberian Virus is Revived

    The world’s oldest known frozen and dormant virus has been revived in a French laboratory leading many to express concerns about the dangers of bringing to life ancient microbes. The virus was removed from the Siberian permafrost in Russia’s far east and is 48,500 years old, offering proof that viruses are incredibly hardy and capable of surviving indefinitely when they’re preserved in a frozen state.

    Melting Siberian Permafrost in a Virus-Filled Pandora’s Box

    This particular virus is actually one of nine different types of viruses that have been resuscitated from Siberian permafrost samples in recent years. That includes seven viruses resuscitated for this new study, and two other approximately 30,000-year-old viruses brought back to life by the same team of researchers from other samples taken in 2013. The youngest of these viruses was frozen 27,000 years ago.

    As reported in the non-peer-reviewed journal bioRxiv, the 48,500-year-old virus has been named Pandoravirus yedoma , in reference to Pandora’s box. The virus was found in a sample of permafrost taken from 52 feet (16 m) below the bottom of a lake in Yukechi Alas in the Russian Republic of Yakutia.

    The first-ever pandoravirus was one of the two viruses found in 2013, although that one was of a different type altogether. “48,500 years is a world record,” Jean-Michel Claverie, a virologist at Aix-Marseille University in France and the lead author of the permafrost viral study, told the  New Scientist .

    In addition to its age, the other remarkable feature of this pandoravirus is its size. Classified as a type of giant virus, Pandoravirus yedoma is approximately one micrometer long and .5 micrometers wide. This means they can be examined directly under a microscope. It contains approximately 2,500 genes, in contrast to the miniscule modern viruses that infect humans that possess no more than 10 to 20 genes.

    Climate change and the resulting thawing of the permafrost could release a mass of new Siberian viruses into the atmosphere. (Андрей Михайлов / Adobe Stock)

    Climate change and the resulting thawing of the permafrost could release a mass of new Siberian viruses into the atmosphere.

    Андрей Михайлов / Adobe Stock)

    Climate Change and the Threat of Permafrost Viral Release

    Given the disturbing coronavirus pandemic the world has just experienced, it might seem alarming that these scientists are intentionally reviving long-lost viruses previously hidden in the frozen wastelands of Siberia. But they say this research is necessary to evaluate the dangers associated with climate change.

    One quarter of the Northern Hemisphere is underlain by permanently frozen ground, referred to as permafrost,” they wrote in their newly published paper. With the thawing of the permafrost, organic matter which has been frozen for as many as a million years is thawing out. One of the effects of this is the release of carbon dioxide and methane into the atmosphere, amplifying the greenhouse effect.

    "The other is that “part of this organic matter also consists of revived cellular microbes (prokaryotes, unicellular eukaryotes) as well as viruses that remained dormant since prehistorical times,” explained the authors in bioRxiv. Only by extracting viruses from permafrost samples and reviving them in controlled conditions, the scientists claim, will it be possible to evaluate the nature of the threat they might pose to human health and safety in a warmer, permafrost-free future.

    Since permafrost covers more one-fourth of all land territory in the Northern Hemisphere, this is not an idle concern. The viral load currently locked up in permanently frozen ground is undoubtedly massive, and if it were all released over the course of a couple of decades it could conceivably set off an avalanche of new viral infections in a variety of host species.

    None of these victims would be immune to the impact of viral agents that had been out of circulation for tens of thousands of years. Immune systems would eventually adjust, but that might happen too late to prevent a catastrophic loss of life that cuts across the microbial-, plant- and animal-life spectrums.

    The 48,500-year-old Siberian virus is a pandoravirus, which infects single-cell organisms known as amoebas. (Claverie et. al / bioRxiv)

    The 48,500-year-old Siberian virus is a pandoravirus, which infects single-cell organisms known as amoebas.

    (Claverie et. al / bioRxiv)

    Immortal Viruses May Be Returning Soon, in Quantities too Astounding to Imagine

    Concerns about permafrost melting are not only theoretical. The once-frozen ground has already started to thaw in some areas, and that has allowed scientists to recover frozen and well-preserved specimens of animals that lived during the Paleolithic period.

    In recent years the remains of wooly rhinos that went extinct 14,000 years ago have been found, and in one instance scientists recovered a 40,000-year-old wolf’s head that was in almost pristine condition. Wooly mammoth remains have proven especially easy to find in the freshly-thawed soil, so much so that a black-market industry has arisen in which mammoth tusks removed from illicitly unearthed mammoth skeletons are being sold to ivory traders.

    What concerns scientists about this development is that potent infectious agents may be hiding dormant inside these well-preserved ancient animal remains. It is notable that the 27,000-year-old virus found in this new study was not removed from the lake bottom sample, but was instead extracted from frozen mammoth excrement taken from a different permafrost core.

    Needless to say, ancient viruses released from thawed animal hosts would be more likely to evolve into something threatening to humans than a virus that specifically attacks microbes like amoeba.

    Winter landscape and frozen lake in Yakutia, Siberia. (Tatiana Gasich / Adobe Stock)

    Winter landscape and frozen lake in Yakutia, Siberia.

    Tatiana Gasich / Adobe Stock)

    The Hidden Danger of Ancient Bacteria and Viruses in the Thawing Permafrost

    In their research paper, Professor Claverie and his colleagues emphasized how dangerous ancient bacteria and viruses could be to present-day life forms of all types. Even if frozen in deeper levels of permafrost for millions of years, they could become active again should the permafrost disappear.  

    In comparison to outbreaks from modern viruses, “the situation would be much more disastrous in the case of plant, animal, or human diseases caused by the revival of an ancient unknown virus,” the French scientists wrote. “As unfortunately well documented by recent (and ongoing) pandemics, each new virus, even related to known families, almost always requires the development of highly specific medical responses, such as new antivirals or vaccines.”

    The Arctic regions of the planet are largely free of permanent human settlers. But the researchers point out that more people are visiting the planet’s coldest regions than ever before, mainly to harvest valuable resources like oil, gold and diamonds that are present in abundance in these previously under-explored areas. In strip-mining operations the upper layers of the permafrost are actually torn out intentionally, meaning that viral exposures during such operations may be unavoidable.

    “How long these viruses could remain infectious once exposed to outdoor conditions (UV light, oxygen, heat), and how likely they will be to encounter and infect a suitable host in the interval, is yet impossible to estimate,” the scientists concluded. “But the risk is bound to increase in the context of global warming when permafrost thawing will keep accelerating, and more people will be populating the Arctic in the wake of industrial ventures.”

    Other scientists have warned of the dangers of viruses being released in the Arctic through the melting of glaciers, which is yet another possible side effect of global warming. This could expose animals and humans to flowing rivers of glacial meltwater that could carry pathogens to new areas further south.

    Whether any of these worst-case scenarios come to fruition remains to be seen. But even a small amount of melting, regardless of the cause, could be enough to release some potentially hazardous viral agents into the global environment, where billions of vulnerable people live.

    • Top image: Colony of microbes, representational image.
    • Source: iarhei / Adobe Stock

    By Nathan Falde

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    30-11-2022 om 01:38 geschreven door peter  

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    De maan en de aarde zijn beide te zien vanuit het Amerikaanse ruimteschip Orion 
    © NASA/AP

    Record voor Orion: nooit eerder was ruimteschip voor mensen zo ver van de aarde

    De nieuwe Amerikaanse raket Orion heeft sinds de lancering de verste afstand bereikt die ooit is afgelegd door een ruimtevaartuig dat is bedoeld voor het vervoeren van mensen. Dat meldde de Amerikaanse ruimtevaartorganisatie NASA maandagavond laat. Het ruimtevaartuig was maandag 432.000 kilometer van de aarde verwijderd

     Bron: ANP

    https://www.hln.be/ }

    30-11-2022 om 00:57 geschreven door peter  

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    29-11-2022
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.Astronomers Directly Image a Jupiter-Sized Planet Orbiting a Sunlike Star

    Astronomers with the SHINE collabortion observed a debris disk containing a Super-Jupiter around a young star.

    Credit: ALMA (ESO/NAOJ/NRAO); M. Weiss (NRAO/AUI/NSF)

    Astronomers Directly Image a Jupiter-Sized Planet Orbiting a Sunlike Star

    According to the most widely-accepted theory, planetary systems form from large clouds of dust and gas that form disks around young stars. Over time, these disks accrete to create planets of varying size, composition, and distance from their parent star. In the past few decades, observations in the mid- and far-infrared wavelengths have led to the discovery of debris disks around young stars (less than 100 million years old). This has allowed astronomers to study planetary systems in their early history, providing new insight into how systems form and evolve.

    This includes the SpHere INfrared survey for Exoplanets (SHINE) consortium, an international team of astronomers dedicated to studying star systems in formation. Using the ESO’s Very Large Telescope (VLT), the SHINE collaboration recently observed and characterized the debris disk of a nearby star (HD 114082) in visible and infrared wavelengths. Combined with data from NASA’s Transiting Exoplanet Space Satellite (TESS), they were able to directly image a gas giant many times the size of Jupiter (a “Super-Jupiter”) embedded within the disk.

    The SHINE team was led by Dr. Natalia Engler of the Institute for Particle Physics and Astrophysics (IPA) at ETH Zurich. She was joined by astronomers from the European Southern Observatory (ESO), the Space Telescope Science Institute (STScI), the Max-Planck-Institute for Astronomy, the Academia Sinica Institute of Astronomy and Astrophysics, and multiple observatories and universities. The paper that describes their findings recently appeared in the journal Astronomy & Astrophysics.

    The SPHERE instrument shortly after it was installed on ESO’s VLT Unit Telescope 3.
    Credit: ESO/J. Girard

    As they state in their paper, the team relied on the Spectro-Polarimetric High-contrast Exoplanet REsearch (SPHERE) instrument on the VLT to take optical and near-IR images of HD 114082, an F-type star (a yellow-white dwarf) located in the Scorpius–Centaurus association – a stellar cluster located about 310 light-years from Earth. Like the 500 stars surveyed by the SHINE team, HD 114082 is a young star surrounded by a protoplanetary debris disk (from which planets form). Observations of these disks in recent decades have shown that they are an integral part of planetary systems:

    As Dr. Engler told Universe Today via email, these surveys date back to 1983 and the discovery of the first disk around Vega. Since then, dozens of surveys have been performed in infrared wavelengths and scattered light using space-based telescopes like the Herschel Space Observatory and the venerable Hubble and ground-based telescopes like the Atacama Large Millimeter-submillimeter Array (ALMA), the Gemini Planet Imager (GMI), and SPHERE/VLT. As she explained:

    “These studies provided valuable information about the formation and evolution of planetary systems since planets are formed from, reside in, and interact with the dust material. Young debris disks (in the first hundred million years) trace the processes of terrestrial planet formation, and thus studying them helps us to understand the dynamical interaction and evolution of terrestrial planets, in particular the Earth, in the young Solar system.”

    Using Sphere, Engler and her team observed HD 114082 in the optical and near-infrared using the angular differential imaging (ADI) and polarimetric differential imaging (PDI) techniques. The former consists of acquiring high-contrast images from an altitude-azimuth telescope while the instrument rotator is off, allowing the instrument and telescope optics to remain aligned and the field of view to rotate relative to the instrument. The latter involves combining different incident polarizations of light and measuring the specific polarization components transmitted or scattered by the object.

    Artist’s impression of circumstellar disk of debris around a distant star.
    Credit: NASA/JPL

    Both techniques have been used extensively in the study of circumstellar debris disks and (according to Engler) revealed some interesting things about HD 114082:

    “Our images revealed a bright planetesimal belt at a distance of 35 AU from the host star, very similar to the Kuiper belt in the Solar system. The debris belt is inclined at 83° and has a wide inner cavity. The dust particles, which we trace in this observation, have sizes around 5 microns and a relatively high scattering albedo of 0.65; this means they scatter nearly two-thirds of incoming stellar radiation and absorb only one third of it. The scattered light has a relatively low degree of linear polarization with a maximum of 17% which, however, is comparable with the polarization values for cometary dust in the Solar system.”

    The team also consulted data from TESS to confirm the presence of a super-Jupiter companion, which was first detected by the observatory in 2021 using transit photometry (aka. the Transit Method). Consistent with this data, Engler and her colleagues confirmed that the planet orbits its parent star at approximately 0.7 AU – about the same distance between Venus and the Sun. Recent observations based on radial velocity measurements confirmed this planet and produced mass estimates about eight times that of Jupiter.

    “HD 114082 provides an example for young planetary systems, where the presence of planetary companions to the host star has been inferred from the discovery of a debris disk,” Engler added. “This confirms the theoretical considerations of debris systems as signposts for young planets. Studying this and other similar planetary systems will allow [astronomers] to establish a link between the properties of extrasolar Kuiper belts and planets residing within them.”

    Artist’s impression of the super-hot Super-Jupiter WASP-79b located 780 light-years away in the constellation Eridanus.
    Credit: NASA

    The implications of this study go beyond the study of young stars and planetary systems that are still in formation. They are also significant for studying our Solar System, which has some interesting parallels to these protoplanetary environments. Said Engler:

    “The direct imaging studies of the last decade show that the circumstellar material in many debris disks is confined to ring-like structures, similar to two debris belts in the Solar system: the Edgeworth-Kuiper belt and the main asteroid belt. The cavities inside the extrasolar Kuiper belts are curved by unseen planets, which leave their imprints in the debris dust distribution, such as warps, clumps and belt eccentricities.”

    Lastly, this study demonstrates the growing use and effectiveness of direct imaging studies, which are possible thanks to improved instruments, imaging capability, and data-sharing methods. In the near future, next-generation instruments will allow for even more accurate and detailed direct imagining studies. These include space-based observatories like the JWST and the Nancy Grace Roman Space Telescope and ground-based telescopes like the Extremely Large Telescope (ELT), the Giant Magellan Telescope, and the Thirty Meter Telescope (TMT).

    • By studying the geometry and asymmetric features in debris disks, astronomers can predict the location and masses of planets that are not yet detectable with current instruments. “Direct imaging makes it possible to study the scattering properties of dust particles around distant stars,” Engler added. “These properties contain information about particle composition, shape, and size, and thus we can gain insights into the composition of the building blocks of exoplanets.”
    • Further Reading: arXiv

    https://www.universetoday.com/ }

    29-11-2022 om 23:55 geschreven door peter  

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    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.The Second-Closest Supermassive Black Hole Might be in a Nearby Dwarf Galaxy

    The Second-Closest Supermassive Black Hole Might be in a Nearby Dwarf Galaxy

    There’s a little galaxy in the Milky Way’s cosmic neighborhood called Leo 1. It’s a dwarf spheroidal that lies less than a million light-years away from us. Surprisingly, it has a supermassive black hole about the same mass as Sagittarius A* in our galaxy. That’s unusual in several ways, and astronomers want to know more about it.

    The name of the central supermassive black hole is Leo 1*. The galaxy itself is hard to observe, due to its proximity to the bright star Regulus. Leo 1* is challenging to spot, too. It’s just not bright, even though it is gobbling up material to stay alive. So, astronomers at the Center for Astrophysics | Harvard & Smithsonian, are developing a method to study it and figure out how this monster supermassive black hole could exist in such a small galaxy.

    “Black holes are very elusive objects, and sometimes they enjoy playing hide-and-seek with us,” said Fabio Pacucci, lead author of a study published this week. “Rays of light cannot escape their event horizons, but the environment around them can be extremely bright — if enough material falls into their gravitational well. But if a black hole is not accreting mass, instead, it emits no light and becomes impossible to find with our telescopes.”

    Leo 1 and its Black Hole

    This galaxy’s supermassive black hole’s existence was suggested in 2021 by astronomers who noticed that stars at the heart of Leo 1 were speeding up as they approached. That’s pretty good evidence for a black hole. However, imaging the emissions from any material spiraling into the black hole was impossible. And thus, Leo 1’s black hole remained tantalizingly out of reach.

    What makes this supermassive black hole in a dwarf spheroidal such a challenge to understand? Let’s look at its home. Leo 1 is a very “low metal” galaxy, like many other dwarf spheroidals. It has stars, to be sure, but not a lot of gas. Until recently astronomers didn’t think these types of galaxies had central supermassive black holes. That’s because these monsters accrete and grow by feeding on gas and other material that wanders too close. A metal-poor, gas-poor galaxy just doesn’t seem like the right environment for a behemoth like Leo 1 seems to have.

    Leo 1 is also a fairly young galaxy. It last went through a star-forming epoch that began some 6 billion years ago and ended about a billion years ago. Star formation gobbles up a lot of gas. In addition, since this galaxy orbits the Milky Way, a close passage may have stripped more gas away. That would have also slowed the star formation rate and robbed the black hole of the fuel it needs. So, that leaves a lot of questions, first among them, if there is a 3-million-solar-mass black hole in Leo 1, how did it get so big? Clearly, it grew from something, and it’s still growing, albeit slowly. Also, since it’s not hugely bright with emissions, how can it be observed?

    Observing the Leo 1* Supermassive Black Hole

    Pacucci and his research partner, Avi Loeb, suggest using red giant stars as tracers to track the supermassive black hole’s activity. “In our study, we suggested that a small amount of mass lost from stars wandering around the black hole could provide the accretion rate needed to observe it,” Pacucci explained. “Old stars become very big and red — we call them red giant stars. Red giants typically have strong winds that carry a fraction of their mass to the environment. The space around Leo I* seems to contain enough of these ancient stars to make it observable.”

    U Camelopardalis, or U Cam for short, is a red giant star nearing the end of its life. It’s losing mass as it dies, and that material is ejected into space. Red giant stars similar to this one, but in Leo 1 are losing mass, too. If they wander too close to Leo 1*, that mass gets caught up in the gravitational pull of the Leo 1* black hole. Emissions from that gas as it gets superheated can be traced, and used to help understand more about this black hole. 
    Credit: ESA/Hubble, NASA and H. Olofsson (Onsala Space Observatory).

    It’s an interesting methodology that should allow them to gain more information about the black hole and its environment. It also raises more questions about this supermassive black hole’s very existence. “Observing Leo I* could be groundbreaking,” said Loeb, the co-author of the study. “It would be the second-closest supermassive black hole after the one at the center of our galaxy, with a very similar mass but hosted by a galaxy that is a thousand times less massive than the Milky Way. This fact challenges everything we know about how galaxies and their central supermassive black holes co-evolve. How did such an oversized baby end up being born from a slim parent?”

    Most galaxies host central supermassive black holes that are a small percent of their total mass. That’s true of the Milky Way. But, Leo 1* breaks the mold. “In the case of Leo I,” Loeb said, “we would expect a much smaller black hole. Instead, Leo I appears to contain a black hole a few million times the mass of the Sun, similar to that hosted by the Milky Way. This is exciting because science usually advances the most when the unexpected happens.”

    Using Radio Telescopes to Probe Leo 1*

    While there’s no way to image Leo 1* in visible light, it turns out radio observatories can focus on it. The team has already observed it using the Chandra X-ray Observatory, the Karl Jansky Very Large Array, and the Atacama Large Millimeter Array. Those observations should confirm the existence of the black hole and give some idea of its accretion rate.

    The post The Second-Closest Supermassive Black Hole Might be in a Nearby Dwarf Galaxy appeared first on Universe Today.


    Source: 

    https://beforeitsnews.com/ }

    29-11-2022 om 22:57 geschreven door peter  

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    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.5 oval like bright lights flying and hovering – Rivery, California – YESTERDAY

    5 oval like bright lights flying and hovering – Rivery, California – YESTERDAY

    These bright unidentified flying objects were seen and recorded in the daytime sky above Rivery in California. This happened yesterday (on 28th November 2022).

    Witness report: 

    The lights were moving in formation. Not ever straying too far from one another. Visible to invisible in seconds

    https://www.latest-ufo-sightings.net/ }

    29-11-2022 om 21:17 geschreven door peter  

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    Categorie:LATEST ( UFO ) VIDEO NEWS ( ENG)
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.LATEST UFO SIGHTINGS AND VIDEOS

    LATEST UFO SIGHTINGS AND VIDEOS

    Blastoff! Shenzhou 15 crew launches to China's space station

    A Long March 2F rocket launched the Shenzhou 15 spacecraft carrying astronauts Fei Junlong (commander), Deng Qingming and Zhang Lu to the Tiangong space station on Nov. 29, 2022 at 10:08am ET (23:08 BJT - 15:08 GMT).

    Broadcast feed from the Jiuquan Satellite Launch Center in the Gobi Desert courtesy China Central Television (CCTV)

    The Ultimate Problem for Deep Space Missions - Galactic Cosmic Radiation and SpaceX Starship

    What is The Ultimate Problem for Deep Space Missions? This pursuit of affordable mass to orbit has taken decades but may be finally upon us. The amount of other problems that need solutions before we can commence sustainable crewed missions into deep space is not to be understated though. Over the past few months I’ve been taking a look at as many of these problems as possible to peer into the future a little to see how some solutions may evolve.

    In this video I’m focussing on the big daddy of ultimate harm, and that’s Galactic Cosmic Radiation! Galactic Cosmic Radiation and SpaceX Starship (or any other vehicle) must protect against this in the long term. This is not your usual electromagnetic radiation. These teeny tiny bits of atomic nuclei traveling through space up to relativistic speeds. Being hit by one of these particles can be problematic. Being bombarded by them is lethal. So get ready to reroute all the power you have through those Dilithium crystals. This one is going to get dicey.

    Amazing Artemis 1 views of Earth and moon continue to beam down - Time-lapse!

    See a time-lapsed view of the NASA Artemis 1 Orion spacecraft, Earth and moon that was captured on Nov. 29, 2022.

    Credit: NASA | time-lapsed by Space.com's [Steve Spaleta](https://twitter.com/stevespaleta)

    China’s Long March 2D rocket launches Yaogan-36 satellite

    A Chinese Long March-2D rocket launched the Yaogan-36 satellite from the Xichang Satellite Launch Center on Nov. 27, 2022.

    Credit: Space.com | footage courtesy: China Central Television (CCTV) | edited by [Steve Spaleta](https://twitter.com/stevespaleta)

    How We Will Live In An Underground Mars Colony!

    How We Will Live In An Underground Mars Colony!

    How Humanity Will Actually Colonize Mars (Year by Year)

    Colonizing Mars may be a near impossible task, but that doesn't mean humans won't try anyway. Check out what a successful colonization of the red planet would actually look like in today's epic new video.

    Why Don't We Explore Venus If It's Much Closer To Earth Than Mars?

    What is the closest planet to earth? No, it's not Mars. Although Mars is a famous planet, the title of the closest planet does not belong to it. If we talk about distances, Venus is the closest planet to the earth, although on average, Mercury spends more time near the earth than Venus. How is this possible? And if Venus is the closest planet to Earth, why aren't there so many missions to explore it?
    Let’s go! "
    We live in a time when space exploration is seriously thinking about reaching Mars in the coming years. Even the wealthiest man in the world, Elon Musk, has repeated ad nauseam his goal of wearing the first generation of humans to the red planet as soon as possible.
    Currently, this goal is increasingly realistic, and some space agencies such as NASA already have programs that seek to take the first steps to colonize Mars; even so, faced with this panorama, it is valid to ask ourselves, why is this obsession with visiting the red planet and not another, like Venus, which is much closer to earth?
    First, why did we say Mercury is the closest planet to Earth? Aren't Mer

    Scientists Discover 300,000 Year Old Alien Technology in Ancient Underground Ruins

    Scientists Announce Discovery of 300000 Year Old Alien Technology in Ancient Ruins. OOPARTs, Out of Place Artifacts, sometimes appear unexpectedly among ancient ruins when there is no evidence of their development in older layers. It has led some researchers to suggest that aliens once visited ancient civilizations and left evidence of advanced technologies in times where human technology had not yet evolved to the point of inventing the devices itself.

    James Webb SHOCKS The Space Industry With Pictures Of City Lights

    The James Webb space telescope, an engineering marvel and an exhibition work of craftsmanship, is about to change everything. The riddle of the unidentified artificial lights on another planet may finally be solved by the James Webb space telescope. Is there life out there? The James Webb Telescope may finally have all the answers!

    { https://www.youtube.com/ }

    29-11-2022 om 21:06 geschreven door peter  

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    Categorie:LATEST ( UFO ) VIDEO NEWS ( ENG)
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.An Object of Astronomical Proportions Just Started Punching Holes in Our Galaxy And Scientist Don’t Know What It Is

    An Object of Astronomical Proportions Just Started Punching Holes in Our Galaxy And Scientist Don’t Know What It Is

    There is a “dark object” in our galaxy that is creating gigantic holes. 

    An Object of Astronomical Proportions Just Started Punching Holes in Our Galaxy And Scientist Don't Know What It Is

    It is invisible, and it may not be composed of conventional matter. It may be something that astronomers have never before identified. And despite the fact that we cannot see the enormous thing, astronomers have recently discovered its effects, while not having seen the object itself.

    Astronomer at Harvard-Smithsonian Center for Astrophysics researcher Ana Bonaca described the mysterious object as “a dense bullet of something.” Bonaca presented proof of the existence of the object at a convention of the American Physical Society in Denver.

    In our galaxy’s longest star stream, GD-1, evidence of the object that is creating holes was identified.

    A stellar stream is a collection of stars that orbits a galaxy that was originally a globular cluster or dwarf galaxy but has been ripped apart and stretched along its orbit by tidal forces.

    The top image shows us what the G-1 looks like. The bottom image shows what it should look like. Image Credit: New Astrophysical Probes of Dark Matter, Ana Bonaca/GAIA.

    Bonaca noted to Live Science that star streams are often consistent and should resemble a single line that has been elongated by the galaxy’s immense gravity.

    Now, this stellar stream may have up to one gap, which corresponds to the initial globular cluster before its stars began migrating in two directions.

    What is odd, though, is that GD-1 has a second gap with a very jagged edge.

    This area has been dubbed the “spur” of GD-1. It seems that something quite enormous exploded into the star stream not too long ago.

    An image from Bonaca’s presentations shows a detailed map of GD-1, revealing a second gap and spur.
    Image Credit: New Astrophysical Probes of Dark Matter, Ana Bonaca/GAIA.

    Whatever hit the stellar stream with such force tugged the stars with its gravity.

    In other words, the star stream seems to have been “hit” by an “unseen” bullet, as Bonaca described it.

    What this bullet is, we are unclear.

    But it is large. It is powerful. We cannot perceive it. Did I mention it is massive?

    “We can’t map [the impactor] to any luminous object that we have observed,” Bonaca explained to Live Science.

    “It’s much more massive than a star… Something like a million times the mass of the sun. So there are just no stars of that mass. So we can rule that out. And if it were a black hole, it would be a supermassive black hole of the kind we find at the centre of our galaxy.”

    Several hypotheses exist as to what the strange item may be. One theory suggests that we should blame a secondary supermassive black hole in our galaxy.

    Obviously, we have no proof that another black hole exists in our galaxy, so we cannot be certain.

    In addition to the hypothesis that GD-1 was affected by a Black Hole, Bonaca thinks that a large mass of dark matter may have collided with the star stream. Bonaca clarified that this does not imply that the object is composed completely of dark matter.

    “It could be that it’s a luminous object that went away somewhere, and it’s hiding somewhere in the galaxy,” she added.

    We are aware that whatever the thing is, its scale is enormous.

    “We know that it’s 10 to 20 parsecs [30 to 65 light-years] across,” Bonaca revealed. “About the size of a globular cluster.”

    https://gakze.com/ }

    29-11-2022 om 01:03 geschreven door peter  

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    Categorie:ASTRONOMIE / RUIMTEVAART
    28-11-2022
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.Supernova Is 570 Billion Times Brighter Than the Sun, Pushes Limits of Known Physics

    Supernova Is 570 Billion Times Brighter Than the Sun, Pushes Limits of Known Physics

    Supernova Is 570 Billion Times Brighter Than the Sun, Pushes Limits of Known Physics

    Astronomers have discovered the brightest star explosion ever, a super supernova that easily outshines our entire Milky Way. 

    An international team revealed “the most powerful supernova observed in human history” Thursday in the latest Science journal. The astronomers used a network of telescopes around the world to spot the record-breaking supernova last year.
    Super luminous supernovas — extra bright stellar explosions — are believed to be rare. The newly discovered supernova is especially rare: It is more than twice as luminous as any supernova observed to date, including the previous record-holders.
     
    At its peak intensity, it is believed to be 20 times more luminous than the entire Milky Way. Some estimates put it at 50 times brighter.
     
    It is 570 billion times brighter at its peak than our sun.
    Lead author Subo Dong of China’s Peking University said when he learned the magnitude of the discovery last summer, he was “too excited to sleep the rest of the night.” Fellow researcher Benjamin Shappee of the Carnegie Institution for Science in Pasadena, California, didn’t believe the results at first, which seemed “surreal.”
     
    “Discoveries like this are the reason I am an astronomer,” Shappee said in an email. “Nature is extremely clever and it is often more imaginative than we can be.”
     
    Labeled ASASSN-15lh for the All-Sky Automated Survey for SuperNovae and pronounced “assassin,” the mega blast is located in a galaxy perhaps 3.8 billion light-years away. The precise galaxy is unknown. There are other puzzles as well.
    “The explosion’s mechanism and power source remain shrouded in mystery because all known theories meet serious challenges in explaining the immense amount of energy ASASSN-15lh has radiated,” Dong said in a statement.
     
    The next step for scientists is to figure out its incredible power source. Other super supernovas, like this one, could be out there. More observatories are on the case, including some NASA spacecraft. The Hubble Space Telescope will be pressed into service to solve this mystery, allowing astronomers to examine this object in detail.
     
    Dong said ASASSN-15lh “may lead to new thinking and new observations of the whole class of super luminous supernova.”

    https://news.sci-nature.com/ }

    28-11-2022 om 23:55 geschreven door peter  

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    Categorie:ASTRONOMIE / RUIMTEVAART
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.OK, Artemis. Now You’re Just Showing Off. A Stunning View of the Moon Eclipsing Earth From the Orion Spacecraft

    OK, Artemis. Now You’re Just Showing Off. A Stunning View of the Moon Eclipsing Earth From the Orion Spacecraft

    Have you ever seen a lunar eclipse of the Earth from the far side of the Moon? Now we have.

    On Monday (November 28, 2022) NASA’s Orion spacecraft streamed back live video showing the Earth and Moon right next to each other, followed by a stunning view of the Moon eclipsing the Earth.

    What a time to be alive! Image editor Kevin Gill might have said it best:

    The video came from one of the cameras mounted on the tip of the one of the solar arrays on Orion’s European Service Module, as it traveled about 64,000 km (39,767 miles) beyond the Moon, or roughly 431,300 km (268,000 miles) away from Earth.  The spacecraft is cruising at 1,750 miles per hour.

    At the time when the Moon slipped completely in front of Earth, the signal from Orion was lost on the video feed.

    The Earth and Moon as see from the Orion spacecraft, close to 44,000 km (270,000) miles from Earth.
    Credit: NASA livestream.

    Our David Dickinson put together a video of the event:

    The cameras are basically souped-up Go-Pro cameras, made hardy enough for space travel.

    “Each of Orion’s four solar array wings has a commercial off-the-shelf camera mounted at the tip that has been highly modified for use in space, providing a view of the spacecraft exterior,” said David Melendrez, imagery integration lead for the Orion Program at NASA’s Johnson Space Center in Houston.

    Melendrez said the arrays can adjust their position relative to the rest of the spacecraft, which will optimize the collection of sunlight converted into electricity to power Orion. This also allows flight controllers in the Mission Control Center at NASA Johnson to point the cameras at different parts of the spacecraft for inspections and to document its surroundings in space, including the Earth and Moon.

    On Saturday Nov. 26, NASA said the Orion spacecraft broke the record for the farthest distance traveled from Earth of a human-rated spacecraft. The record was previously held by Apollo 13 at 248,655 statute miles from Earth.

    Earth and Moon close together prior to the eclipse, as seen from the Orion capsule.
    Credit: NASA livestream.

    However, that doesn’t take into account the Apollo 10 lunar module, nicknamed Snoopy (the Command Module was Charlie Brown), which might be still traveling in space.  After carrying out a successful lunar orbit and docking procedure, Snoopy was jettisoned and sent into an orbit around the Sun. After 53 years, it’s believed to still be in a heliocentric orbit. A team of UK and international astronomers have been working to try and find it, but so far they haven’t had any luck.  

    The Apollo 10 lunar module about to dock with the command module in 1969.
    Image Credit: NASA

    Meanwhile, Orion continues on its uncrewed mission, a shakeout flight to test the spacecraft and ground systems. It launched on the Space Launch System rocket on November 16, and is the first mission in 50 years where a human capable spacecraft is at the Moon. Orion is slated to return to Earth about 25 days after launch, with splashdown currently set for December 11. Using the same exterior cameras as the ones giving us these stunning views today, engineers have been able to assess the exterior or Orion and have deemed it to be in great shape. Therefore, Orion has already been cleared for re-entry.

    The post OK, Artemis. Now You’re Just Showing Off. A Stunning View of the Moon Eclipsing Earth From the Orion Spacecraft appeared first on Universe Today.

    Source: 

    RELATED VIDEOS, selected and posted by peter2011

    28-11-2022 om 23:15 geschreven door peter  

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    Categorie:ASTRONOMIE / RUIMTEVAART
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.UFO Caught By Doorcam, Kansas City, Missouri 11-26-2022, UFO Sighting News.

    UFO Caught By Doorcam, Kansas City, Missouri 11-26-2022, UFO Sighting News.


    Date of sighting: Nov 26, 2022
    Location of sighting: Kansas City, Missouri, USA
     
    Look at this huge pulsing UFO as its caught on doorcam this week. The object is moving slowly over the neighborhood. This object is big, about the size of one or two mini vans at least. Just some amazing raw footage, which tells us the color, the pulsing rhythm, the speed, the hight from the ground and so much more info. 
    Scott C. Waring - Taiwan 
     
    Eyewitness states:
     I had just gottten off from work about an hour before this happened I was changing out of my work clothes when I heard an odd noise and my cell phone beeped because it detected “movement” in the cameras view when I reached for my phone I saw the bright light and it was coming between my neighbors houses across the street from me- by the time I realized I wasn’t looking at any kind of “airplane” we have in the World - I raced outside to get a look at it with my own eyes but unfortunately by then it was gone. But in the video it appeared to move slowish blink a few times then stop blinking and then it kept its flight path and it was gone. Aside from the odd noise I heard - like a higher pitched blowing sound. I lived in this neighborhood for many years and I have NEVER seen any kind of airplane or helicopters go as low as this thing did. Thank you - I wasn’t sure if I was going to “send” this or not. I just decided to go ahead and share my video with you.

    { https://www.ufosightingsdaily.com/ }

    28-11-2022 om 22:05 geschreven door peter  

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    Categorie:LATEST ( UFO ) VIDEO NEWS ( ENG)
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.The Suppressed History of Giants and their reemergence into the public arena

    The Suppressed History of Giants and their reemergence into the public arena

    Brad Olsen has researched the topic of giants in his books and extensive travels around the world, searching for out of place artifacts (OOPARTS). He has learned that while the discovery of giant skeletons in burial sites was extensively discussed in newspapers in the late 1800s, the topic was completely covered up soon after the turn of the century. 

    For over a hundred years, organizations such as the Smithsonian Institute quickly took control of burial sites, silenced archeologists, and imposed a shroud of secrecy over the whereabouts of retrieved giant skeletons. 
    In this Exopolitics Today interview with Dr. Michael Salla, Olsen discusses accounts of giants in the texts of ancient civilizations such as Sumer, the cover-up of modern-day excavations of giant human skeletons, and why the Smithsonian Institute has suppressed the topic. He explains the variation in the size of giants and responds to the idea that extraterrestrial visitors such as the Anunnaki created different-sized giants as avatars for their starseeds. 
    Finally, Olsen addresses recent claims of living giants being found in stasis chambers around the world, and the possibility of them soon awakening. 
    Importantly, he and Dr. Salla discuss problems raised by human history of hunting and exterminating giants, and the likelihood of giants either trying to reassert control over humanity or helping us enter a new golden age. 
      

    http://ufosightingshotspot.blogspot.com/ }

    28-11-2022 om 21:36 geschreven door peter  

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    Categorie:MYSTERIES ( Fr, Nl, E)
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.Triangle UFO filmed over Flint, Michigan 22-Nov- 2022

    Triangle UFO filmed over Flint, Michigan 22-Nov- 2022

    This interesting latest UFO sighting was seen and filmed from a car driving just outside Flint in Michigan on 22nd November.

    Witness report: 

    I saw this while driving home late at night. This video was taken just outside Flint, Michigan on November 22nd. It was saved as one of my snapchat stories. After I ended the video (because the flying object was above my car) I was not able to find the object in the sky again. The object appeared to be very large, and the lights were very bright. I was surprised I couldn’t find it so I assumed it darted off somewhere. Not sure what I saw but maybe someone out there knows.

    RELATED VIDEOS

    https://www.latest-ufo-sightings.net/ }

    28-11-2022 om 21:16 geschreven door peter  

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    Categorie:LATEST ( UFO ) VIDEO NEWS ( ENG)
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.This day in UFO history: Policeman Alan Godfrey Alien Abduction

    This day in UFO history: Policeman Alan Godfrey Alien Abduction

    Alan Godfrey Abduction

    On November 28, 1980, Alan Godfrey was in his patrol car in Todmorden, West Yorkshire, when he saw a bright light. He initially thought it was a bus, but he soon realized it wasn’t. He then saw a strange rotating object flying above the road.

    Godfrey was driving along the road when he saw a burst of light. He then realized that he lost a significant amount of time while he was driving. Upon reaching the police station, he saw that one of his boots had split. He also felt an itch on his foot.

    During a hypnosis session, Godfrey was taken from his car and placed in a strange craft. He claimed to have seen a man wearing a skull cap and robot-like creatures inside the alien ship. Many UFO enthusiasts have studied the tapes of Alan’s hypnosis session and concluded that his experience has had a negative impact on his life, and indeed, he had nothing to gain if he just made up his story.

     

    https://www.latest-ufo-sightings.net/ }

    28-11-2022 om 18:45 geschreven door peter  

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    Categorie:ALIEN LIFE, UFO- CRASHES, ABDUCTIONS, MEN IN BLACK, ed ( FR. , NL; E )
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.LATEST UFO SIGHTINGS AND VIDEOS

    LATEST UFO SIGHTINGS AND VIDEOS

    Artemis 1 moon approach and crescent moon views in newly released time-lapses

    See views of the moon captured by the NASA Artemis 1 Orion spacecraft on Nov. 21, 2022 (flight day 6). The views are before and after the outbound powered flyby of the moon.

    Credit: NASA

    NASA Just Found Declassified Photos of Venus by the Soviet Union. Real Images!

    NASA Just Found Declassified Photos of Venus by the Soviet Union. Real Images!
    Venus's surface has hellish acoustics. Nearly 465°C and dotted with mountains and volcanoes that rise toward sulfuric acid clouds characterizes this intolerably hot place. The atmosphere is under intense barometric pressure, almost similar to being 1,500 meters underwater, and clouds are being driven across a murky yellow sky by fast-moving winds.

    Little was known about this planet before the Soviets turned their attention to Venus and began their exploration. What was found on Venus? Is there life form living on Venus? What secrets did the Soviet Union hide about the planet when they visited?

    Scientists Panic! It Might Happen For the First Time in 100 000 000 Years

    Huge tsunamis tear down coastal cities and flood entire countries. Millions of refugees rush to the land that remains untouched. There’s not enough food and fresh water for everyone. Mass starvation and wars begin.

    Some scientists say this is what will happen to our pla

    net in the near future. But what will be the cause? A huge asteroid impact? A supervolcano eruption?

    No… just this microscopic green plant, snow algae. Scientists have created the first large-scale map of their distribution across Antarctica. Researchers found that from 2009 to 2019, vegetation cover in Antarctica increased more than in the last 50 years altogether. Soon the white continent will turn green and then disaster will break out around the world.

    Although... Antarctica has already been covered in dense forests at least twice in Earth's history. What was happening on the planet back then? Why do scientists think that ancient Antarctica was covered with trees? And why would the transformation of an icy continent mean the total collapse of our world?

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    Scientists Terrifying New Discovery in Egypt That Changes Everything!

    Near the Great Pyramid at Giza, Egypt, stands the enormous 4,500-year-old limestone figure known as the Great Sphinx of Giza. One of the greatest structures on earth, the Great Sphinx, is 66 feet tall and 240 feet long. Although the history and origins of the enormous edifice are still up for question, it is one of the most well-known remains of the ancient Egyptians. But there is a lot about this giant structure that remains a mystery. Join us today as we reveal to you the 12 strangest mysteries of the ancient Egyptian Sphinx that are going to baffle you

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    China just HUMILIATED NASA & won the race to against America..

    China just HUMILIATED NASA & won the race to against America...
    The U.S. might be celebrating the launch of the Space Launch System moon rocket and the serial successes of the James Webb Space Telescope, but there’s a potential skunk at the cosmic picnic: China. It even humiliated NASA.

    In fact, China has completed the final module of its space station, and as the New York Times reported this is the latest step in Beijing's effort to eventually surpass the United States in space.
    Let's expose everything about this in today's episode of Alpha Tech:

    On October 31, China launched the final piece of its new Tiangong space station, completing its construction.

    The 18-meter lab module, named Mengtian (meaning “dreaming of the heavens”), enables a range of scientific experiments and now allows the station to accommodate up to six people at a time.

    It’s a significant accomplishment for China’s rapidly growing space program, which plans to build a base on the moon, deploy a lunar rover, and send new landers and orbiters to Mars.
    It’s also the first long-term neighbor the International Space Station has had since Russia’s Mir station was deorbited in 2001.

    Most importantly, this can even be an exclusive space station in the entire universe in the near future.
    “This is important for the Chinese space program. The International Space Station won’t run for much longer. You may well end up with only one orbiting space station—the Chinese one,” says Fabio Tronchetti, a space law professor at Beihang University in Beijing and the University of Mississippi.

    At that point, the US government will look back to its 2011 decision of banning Chinese astronauts from the International Space Station.

    As its name suggests, the International Space Station is a global project, even though the vast majority of its inhabitants have come from the U.S. and Russia.
    Other countries that have sent astronauts to the ISS include Canada, Brazil, the U.K., the Netherlands, Germany, Belgium, South Korea, Malaysia, Japan, and others.

    China is conspicuous by its absence from this list, and the reason lies simply in the fact that the U.S. does not want it to be there.

    "We don't want to give them the opportunity to take advantage of our technology, and we have nothing to gain from dealing with them," Wolf said in the Forbes article. "China is spying against us, and every U.S. government agency has been hit by cyber-attacks. They are stealing technology from every major U.S. company. They have taken technology from NASA, and they have hit the [National Science Foundation] computers… You name the company, and the Chinese are trying to get its secrets."

    China just HUMILIATED NASA & won the race to against America...

    NASA is in BIG TROUBLE with spacesuit...

    NASA is in BIG TROUBLE with spacesuit...
    When it comes to NASA Artemis will land humans on the moon again after more than 5 decades, we certainly can't help but feel excited and thrilled.
    However, you must know that the closest we get to an "all-in-all" within the audit is "when considering the $40 billion already spent on the Artemis mission from [fiscal years] 2012 to 2020, the total projected cost through FY 2025 becomes $93 billion."
    In other words, it's probably going to take at least around $93 billion to bring humanity back to the moon via Artemis.

    It’s impossibly expensive.
    But how?

    • First, the SLS rocket is such a monumental, epochal failure that spent 23 billion dollars but hasn't ever lifted off.
    • Next, billion-dollar launch tower but leans and will only be used for, at most, one flight.$
    • And now, even with a spacesuit.

    Since 2007 the space agency has spent an estimated $420 million on new suit designs without actually fielding any.

    A flight-ready suit remains years away from completion, and the cost will be over $1 billion.
    We haven't discussed this before but this is a big trouble for NASA.
    So, find out everything about this in today’s episode of Alpha Tech:

    NASA is running out of spacesuits.
    The development of new spacesuits is a critical component of achieving NASA’s goals of returning humans to the Moon, continuing safe operations on the International Space Station (ISS), and exploring Mars and other deep space locations.
    For extravehicular activities such as spacewalks or exploring the lunar surface, astronauts require Extravehicular Mobility Units (EMU), which include the spacesuit itself and the hardware that physically connects the EMU to the ISS and other space systems.

    At this point, astronauts still use EMUs designed 45 years ago for the Space Shuttle Program and rely on these refurbished and partially redesigned spacesuits for extravehicular activities on the ISS. Having not built any new mission-ready extravehicular suits since then.
    Seriously, NASA is now down to just four flight-ready EVA suits.

    So, for the past 15 years, NASA has been developing next-generation spacesuit technology, which 5 years ago led to the creation of the project known as the Exploration Extravehicular Mobility Units (xEMU) that will be used to support astronaut involvement in multiple programs.
    NASA is in BIG TROUBLE with spacesuit...

    The High Possibility of Potential Alien Life on Jupiter's Moon Europa Explained!

    One of Jupiter’s Galilean moons; Europa, is the smallest of them all, and the second closest, thus it is still the sixth largest moon, in the solar system.

    Europa is well known for being one of the first worlds a subsurface water ocean was hypothesized for.

    China Just Landed On The Moon Space Station | Shocking US Scientist | 让美国人震惊的中国探月计划


    China’s Moon Missions Shadow NASA Artemis’s Pace
    These past months , NASA scrubbed the Artemis I uncrewed mission to the moon and back. Reportedly, the space agency will try again to launch the inaugural moon mission featuring the gargantuan Space Launch System (SLS) at the end of this month or sometime in October. Meanwhile, half a world away, China is progressing on its own step-by-step program to put both robotic and, eventually, crewed spacecraft on the lunar surface and keep pace with NASA-led achievements.

    The next step, expected around 2024, is Chang’e-6: an unprecedented attempt to collect rock samples from the far side of the moon.

    The mission will build on two recent major space achievements. In 2019, China became the first country to safely land a spacecraft on the far side of the moon, a hemisphere which cannot be seen from Earth—as the moon is tidally locked. The mission was made possible by a relay satellite out beyond the moon at Earth-moon Lagrange point 2, where it can bounce signals between Chang’e-4 and ground stations in China.

    Chang’e-5 in 2020 performed the first sampling of lunar material in over four decades. The complex, four-spacecraft mission used an orbiter, lander, ascent vehicle, and return capsule to successfully deliver 1.731 grams of lunar rocks to Earth. The automated rendezvous and docking in lunar orbit of the orbiter and ascent spacecraft was also seen as a test of the technology for getting astronauts off the moon and back to Earth.

    Tiangong Chinese: 天宮 Tiāngōng; lit. 'Palace in the Sky'officially the Tiangong space station (Chinese: 天宫空间站; pinyin: Tiāngōng kōngjiānzhàn), is a space station constructed by China and operated by China Manned Space Agency (CMSA) in low Earth orbit between 340 and 450 km (210 and 280 mi) above the surface. Being China's first long-term space station and the core of the "Third Step" of the China Manned Space Program, it has a mass between 90 and 100 t (200,000 and 220,000 lb), roughly one-fifth the mass of the International Space Station and about the size of the decommissioned Russian Mir space station.

    The construction of the station is based on the experience gained from its precursors, Tiangong-1 and Tiangong-2 The first module, the Tianhe ("Harmony of the Heavens") core module, was launched on 29 April 2021,[ followed by multiple crewed and uncrewed missions and two more laboratory cabin modules Wentian ("Quest for the Heavens") launched on 24 July 2022 and Mengtian ("Dreaming of the Heavens") launched on 31 October 2022.The research conducted on the station aims to improve researchers' ability to conduct science experiments in space.

    What did the Soviets discover in the Kola Superdeep well at a depth of 12,262 meters?

    We know so little about the structure of the Earth. For example, our planet is not fully spherical, as it slightly flattens when rotating. Therefore, its equatorial diameter (12.754 km) is 43 km larger than the polar one (12.711 km). Our planet is the densest celestial body in the solar system, followed by Mercury among other planets. Different layers of our planet's core, crust, and mantle rotate at different speeds relative to each other. Oxygen makes up about 50% of the entire mass of the earth's crust, which is found in bound form in almost all minerals. About 25% of the crust is silicon, and the remaining 25% is everything else.
    The continental crust is on average 35-45 km thick but it can reach 75 km under mountain ranges. The matter density in the center of the Earth's core reaches 12.5 tons per 1 m³, and the pressure there is about 3.7 million atmospheres.
    Humanity has dived deep into oceans, flown to the moon, and even sent its robotic explorers to Mars. We have studied the surface of the Earth quite well, but as always the most interesting thing lies deep inside. And although these depths are literally under our feet, we know little more about them, if not less, than about the deepest space. A whole "expedition" is needed to look even a little into the earth's crust, just like flying to the moon. And there have been such projects that brought some amazing data.
    Well, it's time to find out what lies deep down in the ground. Is there life out there? And what interesting things have already been found there?
    Today we'll look at three of the most interesting ultra-deep wells that became one of the first projects exploring extreme depths of the earth's crust.
    What was found in the deepest wells?

    The B 21 Raider Stealthy, Fast, and Deadly: what we know so far

    Let’s take a look at what we know so far about the B-21 Raider - and why it is crucial to America’s future.

    After years of anticipation, Northrop finally announced they will be revealing the world’s newest stealth Heavy bomber - the B-21 Raider. The B-21 is named in honor of Jimmy Dolittle’s B-25 Raiders, which famously attacked Imperial Japan shortly after the events of Pearl Harbor during World War II. The B-21 Raider builds on the success of its legendary predecessor, the B-2 Spirit which was also developed by Northrop. Today we will take a look at what we know about the B21 so far, the missions it could fly, why a flying wing is important for stealth, and what the B-21 Raider means for America’s future.

    All about the F-35's adaptive engine which may get used by the B-21 Raider as well:

    RELATED VIDEOS, selected and posted by peter2011

    https://www.youtube.com/ }

    28-11-2022 om 18:29 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ALIEN LIFE, UFO- CRASHES, ABDUCTIONS, MEN IN BLACK, ed ( FR. , NL; E )
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.“Dunkleosteus” One of the largest and fiercest sharks 380 million years ago

    “Dunkleosteus” One of the largest and fiercest sharks 380 million years ago

    The name Dunkleosteus is a composition of two words, the word ‘osteon’ is a Greek word meaning bone, and Dunkle is kept in the honor of David Dunkle.

    a famous American paleontologist whose works were focused mainly on fish fossils and is most famous for works in vertebrate paleontology of the Cleveland Museum of Natural History.

    This placoderm is known to eat anything or at least most of the things and is also known to be speedy and powerful.

    The Dunkleosteus is one of the largest placoderms to have ever lived and is considered to be one of the fiercest in the Late Devonian period which is also known as the ‘Age of Fishes’.

    It has been recorded that the Dunkleosteus could weigh up to 8000 lb (3600 kg) and its length was up to 346 in (8.8 m).

    The Dunkleosteus consists of ten species which are named D. terrelli, D. Belgicus, D. denisoni, D. marsaisi, D. magnificus, D. missouriensis, D. newberryi, D. amblyodoratus, and D.raveri.

    The Dunkleosteus placoderms are known to be powerful and possess the ability to move their jaws quickly which helps them prey on animals easily.

    Various Dunkleosteus fossils have been found in North America, Morocco, Poland, and Belgium.

    The Dunkleosteus comes across as a gripping species but unfortunately, there is limited information available about the species due to its extinction and age as it existed 360-370 million years ago.

    While not much is known about a lot of parts of the Dunkleosteus body, a lot of information has been extracted from the fossils of Dunkleosteus and its reconstruction

    It was discovered that the Dunkleosteus had a two-part bony and armored exterior. The Dunkleosteus is also known to have two pairs of sharp bony plates that formed a beak-like structure.

    Reconstructions have also revealed that some species of the Dunkleosteus had pectoral fins and thus, the fin pattern in the placoderms is highly influenced by the movement requirements.

    The species Dunkleosteus terrelli is known to have a more shark-like appearance with a strong anterior lobe on its tail.

    The Dunkleosteus is known to be the fiercest fish alive during the Late Devonian period. It is known to be 346 in (8.8 m) long and could weigh up to 8000 lb (3600 kg), which makes it one of the largest placoderms ever lived.

    The Dunkleosteus is known for its big and powerful build and is known to have an immense bite force that could chop prehistoric sharks easily.

    A Dunkleosteus is known to be one of the largest species of fish ever lived. They could weigh up to 8000 lb (3600 kg) which makes them bulky animals.

    It is believed that Dunkleosteus was not a particularly good swimmer. As it mostly was found in the shallow seas and oceans,

    their bony structure was sufficient to defend themselves against other creatures in the fish and their availability did not lead Dunkleosteus to go deep into the sea to search for food.

    The heavy and bony body with its armor-like bone structure made the Dunkleosteus slow swimmer.

    The Dunkleosteus is known to have used a mechanism called four-bar linkage, which allowed it to open its jaw very fast and produce high bite force when closing the jaw.

    The pressure generated helped the Dunkleosteus to cut through any cuticle or dental built or armor.

    Thus, it is believed that apart from ammonites and other placoderm fish and sharks, and other free-swimming species, they are also known to eat fish from their own species when short of food.

    This is supported with evidence of fish bones and other semi or indigested materials found in the fossils.

    The habitat of a Dunkleosteus is rather unknown but it has been stated that Dunkleosteus was found in shallow seas of the world.

    -                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          

    It is believed that there is a high possibility that Dunkleosteus was one of the first animals to reproduce by the method of egg fertilization and thus, reproduce sexually.

    The lifespan of a Dunkleosteus is unknown but it lived 360-370 million years ago during the Devonian period.

    Are they dangerous?

    The Dunkleosteus is considered to be one of the most dangerous sea predators.

    A lot of factors have been associated with this armored predator which tends to make the Dunkleosteus one of the dangerous placoderms.

    Its cannibalistic nature and ability to bend metal are the main reasons. Others include the strong jaw, bite force, pairs of sharp bony plates that make it capable of chopping or cutting hard materials or skins, and the large and strong build.

    Dunkleosteus

    Dunkleosteus terrelli fossil. © Image Credit: Wikimedia Commons

    {  https://medianews48.com/ }

    28-11-2022 om 16:07 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ARCHEOLOGIE ( E, Nl, Fr )
    27-11-2022
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.Mind Blowing Documentary The Amazing Planet Earth - Nov 2022

    Mind Blowing Documentary The Amazing Planet Earth - Nov 2022

    In the past 200,000 years, humans have upset the balance of planet Earth, a balance established by nearly four billion years of evolution. We must act now. It is too late to be a pessimist. The price is too high. Humanity has little time to reverse the trend and change its patterns of consumption.

    Through visually stunning footage from over fifty countries, all shot from an aerial perspective, Yann Arthus–Bertrand shows us a view most of us have never seen. He shares with us his sense of awe about our planet and his concern for its health. With this film, Arthus-Bertrand hopes to provide a stepping-stone to further the call to action to take care of our HOME.

    https://beforeitsnews.com/ }

    27-11-2022 om 23:27 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ASTRONOMIE / RUIMTEVAART
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.Many Clouds on Mars are Driven by Dust, not Water

    Many Clouds on Mars are Driven by Dust, not Water

    One of the benefits of having a cluster of satellites orbiting another planet is that scientists can then analyze that planet’s weather. Sometimes in that process, they find patterns that are strikingly similar to those found on our home planet. That was the case recently when a group of scientists from ESA used data from Mars Express to analyze cloud formation on Mars. To no one’s surprise, dust seemed to be at the core of that formation. But the resultant clouds looked very much like those found here on Earth – in the tropics. 

    The paper, recently published in Icarus, utilized data from two of Mar Express’ cameras: the Visual Monitoring Camera (VMC) and the High-Resolution Stereo Camera (HRSC), and another camera on the Mars Reconnaissance Orbiter. All of those cameras were focused on one particular event – the formation of clouds surrounding the Martian North Pole during its springtime.

    Cloud formation is common in that location at that time of year, but this is the first time so much data-collecting power has been turned toward it. In particular, two notable dust storms formed during the springtime of 2019, when the data for the paper was collected. That data included actual photographs that showed something familiar to storm watchers on Earth – spiral patterns.

    A hurricane-like spiral storm on Mars.

    A hurricane-like spiral storm on Mars.
    Credit – ESA / DLR / FU Berlin

    One of the most distinct pictures from the HRSC images shows a spiral pattern that seemed very similar to a hurricane (or cyclones as they are called in some parts of the world) on Earth. They reach between 1000 and 2000 km in size and are thought to be caused by similar patterns to those that form hurricanes here. 

    Similarities between Earth and Martian clouds don’t stop there. Some of Earth’s more picturesque cloud formations involve a “texturing” pattern that makes them look like sand. A similar pattern happens on Mars, and “textured” clouds can be seen in some of the images Mars Express sent back.

    These textures are formed by a convection pattern where, on Earth, air containing water is heated by the Sun, causing it to rise, and eventually, the water condenses to form clouds. On Mars, however, water is not so readily available, so the Sun heats the dust-laden air, causing it to rise similarly and then fall into gaps between the pockets of hot air containing the dust. This overall “closed-cell convection” causes the textured pattern seen in the image.

    Mars’ atmosphere has been gone for some time – could we bring it back?

    Mars and Earth aren’t the only places this phenomenon occurs, though. Venus also has closed-cell convection, as evidenced by data collected by Mars Express’ sister craft – Venus Express. Since Venus also lacks significant water and has a much thicker atmosphere than either Earth or Mars, it seems the fundamental processes that cause these cloud formations don’t care much about that part of the environment, at least.

    Finding similar patterns elsewhere in the solar system is both comforting and enlightening. Using those similarities to help predict Martian weather, especially for future crewed missions, is one way that long-standing missions such as Mars Express can continue to help contribute to humanity’s long-term exploration of space.

    Learn More:

    Lead Image:

    • Image of a dust storm on Mars.
      Credit – ESA / GCP / UPV / EHU Bilbao

    RELATED VIDEOS, selected and posted by peter2011

    https://www.universetoday.com/ }

    27-11-2022 om 23:09 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ASTRONOMIE / RUIMTEVAART
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.Astronomers Spotted a Tiny Asteroid A Few Hours Before it Impacted the Earth, and Predicted Exactly Where and When it Would Crash

    Spotted a Tiny Asteroid A Few Hours Before it Impacted the Earth, and Predicted Exactly Where and When it Would Crash

    Humanity is getting better a planetary defense. At least from external threats from outer space. As long as they’re just dumb rocks that follow the laws of physics. And a group of extraordinary humans proved it last week when the planetary defense community jumped into action to accurately track and predict exactly where a relatively small meteor would fall on November 19th.

    That meteor, now known as 2022 WJ1, was first noticed by the Catalina Sky Survey at around midnight EST on the 19th (the time zone in which it ended up landing). Catalina is one of the most prolific discoverers of asteroids and is a crucial link in the planetary defense chain. A NASA press release details the steps that come afterward that result in a successful landing prediction.

    2022 WJ1 was pretty small – only about 1 m wide, and posed no actual threat to anyone or anything on the ground. But the planetary defense network is designed to catch much bigger potential threats. The fact that it reacted with such speed shows that it is becoming more and more capable and will be much more likely to find any potentially devastating events, such as the Chelyabinsk meteor in 2013, which caused 1400 injuries and around $33 million in property damage. 

    Door cam of 2022 WJ1 streaking across the sky at 3:27 AM on November 19th.
    Credit – Jim Geary YouTube Channel

    The Chelyabinsk meteor was 20 times the size of 2022 WJ1 and, therefore, would have been much easier to see if astronomers had the same resources in place as they do now. Walking through how 2022 WJ1 was tracked helps illuminate how much planetary detection has improved.

    After Catalina first detected the meteor, it immediately sent a notice to the Minor Planet Center, a central data hub for small bodies surrounding the Earth. From there, the entry was picked up by automatically Scout, a program from the Center for Near Earth Object Studies, which attempted to assess the likelihood that 2022 WJ1 would impact the Earth. 

    Its original assessment, posted 7 minutes after the asteroid was initially discovered, showed a 25% chance of hitting the Earth. That’s where the rest of the planetary defense community came in

    UT video on how we track asteroids

    Catalina continued tracking the asteroid throughout the night, but several other astronomers, including a group of amateurs from the Farpoint Observatory in Eskridge, Kansas, a little southwest of Topeka. Over 600 asteroids have been discovered there, so this is another feather in their cap.

    As the data continued streaming in, there were a total of 46 observations made of the 2022 WJ1 in the three hours following its initial discovery. The University of Hawai’i made the last observation about a half hour before its predicted impact.

    At the predicted time – 3:27 AM, and at the predicted place – southern Ontario, Canada, a fireball lit up the sky and was captured on myriad door cams and other recording devices, resulting in some pretty impressive videos. After the fact, plenty of other astronomers spent time analyzing the asteroid’s trajectory, even going so far as to come up with models that showed how the Earth’s actual gravitational pull caused 2022 WJ1 to fall to its firey doom – or join the larger Earth’s biosphere, depending on how you look at it.

    Fraser discusses tracking of 2022 WJ1.

    As it didn’t cause any harm, and there were no safety implications, this was an excellent exercise in the search for potentially dangerous asteroids, and we do seem to be getting better at it. This sixth detection comes fourteen years after the first detection of 2008 TC3 but less than a year after the last detection of 2022 EB5 over the Nubian desert earlier this year. That last event dropped plenty of meteorites across the desert, and there are likely some from 2022 WJ1 scattered around southern Ontario. Now it’s up to the meteorite hunters to find them, as the planetary defense community gave them an excellent head start.

    Learn More:

    Lead Image:

    • Time-lapse of 2022 WJ1 as it fell across the sky in southern Ontario.
      Credit – Robert Weryk

    https://www.universetoday.com/ }

    27-11-2022 om 22:43 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ASTRONOMIE / RUIMTEVAART
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.NASA Apollo 1 Mission Took Better Photos Than 2022 Artemis Mission. UFO Sighting News.

    NASA Apollo 1 Mission Took Better Photos Than 2022 Artemis Mission. UFO Sighting News.

     
    Hey all, I recently tweeted to four areas of NASA today, not to get an answer from them, but to let them know the public knows the photos are bad quality and that its done on purpose to hide alien evidence from the public.  I really went over them, yes there are some structures and evidence in them, however the quality was so poor it makes the Apollo 1 unscrewed mission photos in 1967 look superior to todays Artemis photos.
    The new image, titled "Earthset," was taken by NASA's Orion spacecraft as it flew closely past the moon on Nov. 21. 
    (Image credit: NASA/Artemis I)

    The famous "Earthrise" image taken by William Anders onboard the Apollo 8 spacecraft on Dec. 24, 1968. 
    (Image credit: NASA/Apollo 8/William Anders
    The photos they presented to the public are over exposed (added light), so much so that 98% of the real detail no longer exists. They don't want you to know the truth, that there are alien structures, ships and even entire cities on the moon. Look at the photos above, compare and contrast for yourself and ask yourself, is this a photo from 2022? The total cost of this Artemis mission was $98,000,000,000. US dollars. Don't you think they could afford a decent camera or at least spring for an iPhone 1 to do the job better? Because these photos they gave us this month are junk, 100% crap and totally not worthy of todays 2022 technological innovations in cameras. 
    If you want to help, please retweet my message to nasa below. Thank you, Scott C. Waring - Taiwan 
     

    https://www.ufosightingsdaily.com/ }

    27-11-2022 om 22:27 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ASTRONOMIE / RUIMTEVAART
    Klik hier om een link te hebben waarmee u dit artikel later terug kunt lezen.More new photographs from Varginha Alien – Including autopsy

    More new photographs from Varginha Alien – Including autopsy

    On January 20, 1996, the NORAD air defense agency in the US notified their Brazilian counterparts about a UFO flying over southern Brazil. The agency then coordinated with the country’s air defense division, CINDACTA.

    The details about the incident were leaked to the media by a Brazilian Air Force soldier and a staff member at a radar facility in Comar. The farmers, Eurico and Augusta Rodrigues, were woken up by the noises from their farm. They tried to find out what was causing the disturbance, but the animals kept running away from them.

    Upon looking into the night sky, they saw a silent UFO. Emergency services usually laugh when they hear about a strange creature. Upon reaching the Varginha Fire Department, which was alerted to the incident on January 20, 1996, the members of the team immediately started laughing.

    The incident started early that morning after a panicked call was made to the emergency services stating that a strange creature was spotted in Jardim Andere. Initially, the dispatcher thought that the reporter was drunk or was simply having a hard time remembering what happened.

    In Brazil, the Fire Department personnel are part of the military. They must respond to all calls. If this was a prank, the group would grow, and more people would report seeing the strange creature. The firefighters followed the instructions of the civilians and went to the site where the first call was made.

    Upon reaching the site, the firefighters were surprised to find that the creature was the source of the reports. It was in a dazed condition when it was captured. Three protrusions appeared on its head, which glowed red.

    The creature had long legs, big feet, and long arms. It was captured around 2 and a half hours after the first call was made. The strange creature’s appearance has led to speculations about a type of alien being visiting our planet.

    It was not the only alien being spotted that day. Three women, namely Valquira, Lilliane, and Andrade Xavier, were on their way home after work when they came across another UFO. Similar to the one spotted earlier, their description of the alien was similar.

    Girls showing where they saw a “Varginha alien”

    As they accelerated towards their destination, one of the women’s mothers went back to the area where the sighting took place. There, she saw the creature’s foot prints and the smell of ammonia coming from the air.

    There were various reports of multiple alien sightings that day. One of the creatures was reportedly taken to a local hospital before being sent to the Humanitas facility.

    Military personnel were reportedly involved in transporting the creature. It was later reported that one of the creatures died, and it was taken to an area hospital for an autopsy.

    Many videos and photos of the creature were taken during the autopsy process. However, none of these have been released to the public. A few weeks after the incident on January 20, Marco Eli Cherese, a military policeman who was part of the investigation, died.

    According to reports, he died due to the effects of being in contact with the alien. Following the incident, the press went on a search for more details about the case, and two of the women involved started asking for monetary compensation. Luiza Helena, the mother of one of the women, said that she was offered a large sum of money to testify.

    She said that the money was used to silence her testimony. The other woman’s mother also said that they would come back. However, she added that they could not hide the truth.

    Members of the military and fire departments also maintained that they did not know about the presence of an alien. This explanation was not surprising, as there were multiple reports of strange troop movements that day.

    All of the hospitals where the alleged alien was taken were emphatic that they did not know about the incident involving the creature. It’s natural for people who are involved in such an incident to maintain a dignified silence.

    Badan Palhares, the pathologist who performed the autopsy on one of the creatures, denied any involvement in the incident. However, he did say that he could still give more details later on. This could be a sign that an announcement regarding an investigation is imminent.

    During that period, there were also reports of other strange objects flying in the sky. It’s believed that the creatures were the occupants of a flying saucer. There’s also a possibility that the incident was connected to the Chupacabra monster, which has been reported numerous times in South America.

    The story of the Varginha incidents is largely attributed to Ufologist and UFO expert, Mr. Vitorio Pacaccini. He claims to have received firsthand accounts from various individuals.

    I also created new TAG so you can find out more info about his Brazilian UFO & Alien incident at one place: Varginha UFO incident

    Here’s a fresh new video and photo material of Varginha, Brazil extraterrestrial being including autopsy and sear

    https://www.latest-ufo-sightings.net/ }

    27-11-2022 om 18:45 geschreven door peter  

    0 1 2 3 4 5 - Gemiddelde waardering: 0/5 - (0 Stemmen)
    Categorie:ALIEN LIFE, UFO- CRASHES, ABDUCTIONS, MEN IN BLACK, ed ( FR. , NL; E )


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    Ik ben een man en woon in Linter (België) en mijn beroep is Ik ben op rust..
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  • www.wszechocean.blogspot.com.
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