Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.

The so-called Assembly Cut of David Fincher's Alien 3 has suddenly appeared on HBO Max, and we recommend watching this ...

The subject of UFOs and aliens is vast and complex, making it impossible to summarize in one article. Flying saucers/UFOs made headline news throughout the world in 1947, sparked by two major, highly ...

Karl Urban was perhaps lucky when he missed out on getting to star opposite the likes of Ron Perlman in this sci-fi Viking ...

Stepped-up interest in UFOs also is swirling as the United States heads back toward the moon with Wednesday's launch of ...

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...

'Do all aliens really need sunlight?' ...

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...