Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...
SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...
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California scientists scanned 3I/ATLAS for alien tech, and found only Earth-based noise
"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...
Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...
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White House UFO council will be led by Harvard professor known for controversial alien theories
Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...
For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.
A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...
The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.
The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) cases spanning the 1940s to the present, along with the new Steven Spielberg ...
With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination with extraterrestrials.
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