Hubble's latest images of interstellar comet 3I/ATLAS reveal sustained, jet-like eruptions and a carbon dioxide-rich coma ...
An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.
As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...
With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.
An amateur photographer in Portland captures rare images of interstellar Comet 3I/ATLAS using a smart telescope as the ...
Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...
From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...
Interstellar comet 3I/ATLAS reveals ancient secrets and strange chemistry as the largest object of its kind ever tracked.
Besides the original cult hit film, the sci-fi franchise Alien Nation also encompasses a TV series and several TV movies ...
Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...
Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...
"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...