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

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and ...

With tons of "Star Trek" alien races depicted over the decades, consistency is a tall order. And in the case of these aliens, ...

There are huge gaps in our knowledge of how to survive space. A lab in north east England is trying to change that.

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

Most people think of their wallet as a safe, boring place that holds notes, cards and maybe an old movie ticket. For ...

Rocket Lab launched its 21st and final mission of the year over the weekend, sending a private Japanese Earth-observing ...

New details of deliberations show how aides with overlapping agendas drove the United States toward a militarized ...

All the players who rocked our world, in the year of Oasis reunions, Black Sabbath farewells, and guitarists keeping their ...

The UFO researcher Jacques Vallée has recently made startling remarks regarding the communication with extra-terrestrial ...

A mysterious metal shard, once thought to be a piece of a UFO that crashed in 1947, has sparked years of wild speculation.

Matt and Ross Duffer, the sibling masterminds behind Netflix's juggernaut, discussed Vol. 2 of Season 5 and the character who ...