From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Interstellar comet 3I/ATLAS makes its closest approach to Earth this week, sparking alien theories and global interest as ...

Uri Geller alleges NASA is hiding alien remains tied to interstellar comet 3I/ATLAS, sparking debate amid scientific evidence ...

Alien spaceships are in a league of their own, though. Earth does have a force field that could make a spacecraft landing ...

Scientists warn humanity that the first contact with an alien civilisation may be loud, chaotic and extreme, potentially ...

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

Kirsan Ilyumzhinov, former Kalmykia governor and former international chess body chief, has revived his decades-old claim of being abducted by aliens in 1997. In a viral podcast interview, he said ...

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...

Swalwell's Christmas ICE post triggers biblical debate over Mary and Joseph's journey, with critics citing scripture to ...

The mysterious interstellar comet 3I/ATLAS is making its closest approach to Earth on Friday, offering scientists a rare ...