Keyword: yurimilner
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Offshore trust bought $18M oceanfront estate, known as Mille Fleurs, in 2013It's been an international enigma for the last two years: Who really owns the lavish Vancouver Island estate where Prince Harry and Meghan wintered in 2020 as they reportedly hashed out their plan to step back from official royal duties? Is it the Russian-born billionaire who several media outlets linked to the property? Is it Canadian mining magnate Frank Giustra, as (erroneously) reported by the New York Post's Page Six? CBC and Radio-Canada found the answer, and it does indeed involve a Russian, but it wasn't easy — it...
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...Oumuamua took the world by storm in October 2017 when it was identified as the first known visitor from another star system. A pair of Harvard scientists suggested the long and thin object was a spacecraft, sparking a frantic flurry of scans by astronomers as it flew by.... ...Perhaps strangest of all was that the object appeared to accelerate on its journey, suggesting it was powered by something.... The new study lines up with research published last year....
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An oddly shaped object hurtling through space led Israeli astrophysicist Avi Loeb to write a book proposing the existence of outer space civilizations.Dinosaurs might still roam the Earth if a giant ancient asteroid had taken a slightly different course. If Prof. Avi Loeb had followed his expected trajectory, he’d have become a philosopher rather than Harvard University’s longtime chair of astronomy and founding director of its Black Hole Initiative. And if a shiny space object dubbed ‘Oumuamua hadn’t deviated from an orbit shaped by the Sun’s gravity, Loeb wouldn’t have written his bestselling Extraterrestrial: The First Sign of Intelligent Life...
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“Some scientists find my hypothesis unfashionable, outside of mainstream science, even dangerously ill conceived,” writes Avi Loeb, an astrophysicist at Harvard. “But the most egregious error we can make, I believe, is not to take this possibility seriously enough.” So begins Loeb’s new book, Extraterrestrial: The First Sign of Intelligent Life Beyond Earth. Loeb is the director of the school’s Institute for Theory and Computation, and founding director of Harvard’s Black Hole Initiative, and he wants you to take the possibility of aliens seriously. Back in October 2017, our solar system received a strange visitor, unlike any seen before. Scientists...
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Last year, an extraordinary thing happened: for the first time in recorded history, astronomers and astrophysicists observed an interstellar object enter and leave our solar system. Over the years, they’ve documented plenty of comets, asteroids, and other cosmic bodies but all have been gravitationally bound to an orbit within our star system. This object, named ‘Oumuamua, came from outside our system, from a star or molecular cloud tens or even hundreds of millions of light-years away, and then left.
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It is the first known object to pass through the solar system from outside, but experts have failed to explain where the object, called 'Oumuamua' came from. The mysterious cigar-shaped projectile - formally named the object 1I/2017 U1 - defies description with characteristics resembling both a comet and an asteroid. Oumuamua...spins like a coke bottle and accelerates like a comet, but without the gas jets often seen trailing them. The study’s co-author, Dr. Matthew Knight, an associate research scientist in the University of Maryland Department of Astronomy, said: “The alien spacecraft hypothesis is a fun idea, but … our preference...
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‘Oumuamua appeared to hit the gas on its way out of the inner solar system. The body went a tiny bit faster than it should have if the only effect on its motion was the Sun’s gravity dragging on it. The best guess... was that ices vaporized from ‘Oumuamua’s surface by the Sun’s stark glare had given the body an extra kick. However, no observations had detected such outgassing. ...The team revisited all the observations made during ‘Oumuamua’s whiplash visit and have concluded that outgassing could indeed be to blame. The researchers looked at what would happen if incident sunlight...
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1. We have absolutely no idea where it came from 2. We don't really know what it looks like ...tumbling through space and appears to be, more or less, cigar-shaped.... about 10 times longer than its width. ..object's brightness (or amount of reflected sunlight) varied by a factor of 10 every eight hours or so. This strongly implies that 'Oumuamua has an extremely elongated shape. 3. 'Oumuamua got a little speed boost as it approached us Observations from the Hubble Space Telescope and ground-based observatories noticed that its acceleration increased which slightly changed its course from what was initially predicted....
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Following its discovery in October 2017, ‘Oumuamua was the subject of popular speculation about a possible non-natural origin. Its highly elongated shape and the fact that no coma was observed strengthened this hypothesis for some, as these are uncharacteristic of asteroids and comets.A recent paper by Harvard Smithsonian Center for Astrophysics researchers Dr. Shmuel Bialy and Professor Abraham Loeb has also suggested the possibility that ‘Oumuamua is a deliberate construction.The scientists argued that the slight, unexpected acceleration observed for this object could be caused by pressure from sunlight as ‘Oumumua swung around the Sun. Their hypothesis is that the object...
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The mystery of Oumuamua, the first interstellar object ever spotted in our solar system, has taken a new, unexpected twist and it's from someone you might not expect – NASA. ..." Because of the varying degrees of brightness emanating from Oumuamua's surface, NASA suggests it is "highly elongated and probably less than half a mile (2,600 feet, or 800 meters) in its longest dimension."The intrigue of what Oumuamua is or isn't has picked up a considerably over the past few weeks, especially as some researchers have theorized that it could be an object from an extraterrestrial civilization.A study from the Harvard...
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‘Oumuamua was first detected by the University of Hawaii’s Pan-STARRS 1 telescope on Haleakala, Hawaii, in October 2017 while the telescope was surveying for near-Earth asteroids.Subsequent detailed observations conducted by multiple ground-based telescopes and the NASA/ESA Hubble Space Telescope detected the sunlight reflected off ‘Oumuamua’s surface.Large variations in the object’s brightness suggested that ‘Oumuamua is highly elongated and probably less than 2,600 feet (800 m) in its longest dimension.But NASA’s Spitzer Space Telescope tracks asteroids and comets using the infrared energy, or heat, that they radiate, which can provide more specific information about an object’s size than optical observations of...
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A scientific paper led by two researchers at Harvard University made a splash this week by claiming that a cigar-shaped rock zooming through our solar system may have been sent by aliens. The researchers noted in a pre-print of the article that it was an “exotic scenario,” but that “Oumuamua may be a fully operational probe sent intentionally to Earth vicinity by an alien civilization.” Oumuamua, the first interstellar object known to enter our solar system, accelerated faster away from the Sun than expected, hence the notion that some kind of artificial sail that runs on sunlight — known as...
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NASA may have ruled that Oumuamua, the first interstellar object ever spotted in our system is a "metallic or rocky object" approximately 400 meters (1,312 feet) in length and 40 meters (131 feet) wide, but a new study from the Harvard Smithsonian Center for Astrophysics says it could be something much more exciting – it could be "a lightsail of artificial origin" sent from another civilization. The study, which was posted online earlier this month, suggests that Oumuamua's strange "excess acceleration" could be artificial in nature, as it has been implied that it is not an active comet.
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Scientists have uncovered the truth about a mysterious space rock called Oumuamua which has been hurtling through Earth’s solar system and was spotted last year.A group of acclaimed astronomers, including members from NASA, the European Space Agency and the German Max Planck Institute for Astronomy, released a report this week on the origins of the cigar-shaped asteroid which was first observed in October 2017. The name Oumuamua is Hawaiian for “messenger from afar arriving first” and was named by the site who first spotted it. According to the report, “a fast moving object on an unbound orbit was discovered close...
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`Oumuamua, pronounced oh-MOO-ah-MOO-ah – is moving away from the sun faster than expected. The Hubble Space Telescope made the discovery, in cooperation with ground-based telescopes... The measured gain in ‘Oumuamua’s speed is tiny, these astronomers said. Plus, our sun is still trying to drag `Oumuamua back; that is, the sun’s gravity is still slowing down the object, though not as fast as predicted by celestial mechanics. Marco Micheli of the European Space Agency led the team that explored several scenarios to explain ‘Oumuamua’s faster-than-predicted speed. The most likely explanation is that `Oumuamua is venting material from its surface due to...
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Our solar system's first known interstellar visitor is likely even more alien than previously imagined, a new study suggests. The mysterious, needle-shaped object 'Oumuamua, which was spotted zooming through Earth's neighborhood last October, probably originated in a two-star system, according to the study. 'Oumuamua means "scout" in Hawaiian; the object was discovered by researchers using the Panoramic Survey Telescope and Rapid Response System (Pan-STARRS), at Haleakala Observatory on the island of Maui. ... "It's really odd that the first object we would see from outside our system would be an asteroid, because a comet would be a lot easier to...
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A new analysis of the data obtained when the interstellar object Oumuamua flew through the solar system in October 2016 suggests that it is tumbling in a chaotic manner, and that the surface is spotty....Dr Fraser explains: “Our modelling of this body suggests the tumbling will last for many billions of years to hundreds of billions of years before internal stresses cause it to rotate normally again."
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Observations of the oblong interstellar traveler Oumuamua have revealed an unidentified organic coating on it, igniting scientific and public curiosity alike. After “Oumuamua” was initially spotted by a telescope in Hawaii by the Pan-STARRS project on October 19, experts raced to gather all possible information on it before it passed beyond humanity’s collective reach. But, while they expected to find a comet-like chunk of ice passing by our sun, the object mysteriously failed to leave behind a vapor trail as it grazed our home star. Instead, the still-unidentified chunk of ancient space debris hurtling at 60,000 MPH through our solar...
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A leading astronomer studying the origins of the space object known as Oumuamua has come out declaring it’s an alien probe with broken engines. Dr. Jason Wright claims that Oumuamua’s movement is that of a craft that has lost power to its engines. Right now, leading scientists are studying the odd “cigar-shaped” object which originated outside of our solar system. Teams lead by renowned physicist, Stephen Hawking, are attempting to discover whether or not Oumuamua is alien or natural. If a radio signal is detected later today, scientists will “proceed with caution.” Professor Avi Loeb, Professor of Astronomy at Harvard...
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"... It appears to be a dark, reddish, highly-elongated rocky..." "varies dramatically in brightness by a factor of ten as it spins on its axis every 7.3 hours."
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