The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

In an astronomical first, researchers have measured the magnetic fields of 7 "hot Jupiter" planets beyond our solar system — ...

Former US President Barack Obama said aliens could be real, but he does not know where they are, he said this in an interview with Brian Tyler Cohen. Obama clearly said aliens are NOT hidden in Area ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

Scientists have searched one of the only known visitors to us from another solar system for signs of alien technology – and ...

CAPE CANAVERAL, Fla. — The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to be completely natural and free of any alien tech.

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines a very different kind of solar system that could harbor life-forms we haven ...

Harvard astrophysicist Avi Loeb suggests 3I/ATLAS may carry extraterrestrial life, sparking debate on panspermia; evidence remains unproven.