Astronomy on MSN
3I/ATLAS came from a strange, cold world
We already knew interstellar comet 3I/ATLAS came from somewhere far beyond our solar system. Now scientists have more ...
Astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spacecraft. 3I/ATLAS was confirmed as the third known object to enter our solar system from interstellar ...
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'Alien spaceship' 3I/ATLAS could be 'space taxi' using 'jets' to travel across solar system
Scientists are looking into the possibility that 'alien spaceship' 3I/ATLAS could have come from within our own solar system. This would challenge the belief that the comet was an "interstellar object ...
A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...
Scientists and NASA officials insist the object is a natural comet, not alien technology. Recent observations found no radio signals from the comet that would suggest it was artificial. The comet made ...
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