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Massive comet zooming through solar system could be alien technology, Harvard astrophysicist says
Harvard researcher Avi Loeb says comet 3I/ATLAS weighs 33 billion tons and spans 3.1 miles, making it far larger than previous interstellar visitors.
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Interstellar Comet 3I/ATLAS Is About To Vanish From View – And Won't Be Back Until Later This Year
I nterstellar comet 3I/ATLAS is about to vanish from view. Earth and this interstellar interloper will be on opposite sides of the Sun for a little while. The glare of our star will be blocking the ...
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3I/ATLAS, comet hurtling toward solar system, much bigger than previously thought, astronomers say
The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously thought, astronomers say.
A supermoon will hang in the night sky bigger and brighter than usual during its perigee, and a great time to head outside to see it is Oct. 6, when there's a full moon. The October supermoon will be ...
I/Atlas comet, which is 40 times brighter at present, will reportedly be struck by a CME released on September 19, 2025.
The interstellar visitor appears to have a lot in common with its solar system brethren. On July 1, 2025, the Deep Random Survey remote telescope in Chile, part of the ATLAS (Asteroid ...
The interstellar visitor will pass just 30 million kilometers from Mars on Oct. 3 — far closer than it comes to Earth. The European Space Agency (ESA) is preparing for a unique opportunity to study ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: International Gemini Observatory/NOIRLab/NSF/AURA ...
Comet 3I/ATLAS is just the third observed interstellar object ever witnessed in Earth's solar system. The Gemini South telescope in Chile is the latest observatory to get a glimpse of the object as it ...
The eyes of every astronomer widened this year when an interstellar traveler was discovered in our solar system. Despite some suggestions that it could be an alien spacecraft, observations from some ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. The comet is now closing in on a flyby of Mars next month, before reaching its minimum distance ...
A new image shows the growing tail of a comet from another star system streaking across our solar system. The image of comet 3I/ATLAS was captured on Aug. 27 using one of the telescopes at the ...
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