Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the ...

The Assembly Cut is streaming on HBO Max. Discover why David Fincher disowned the original film, and if the extended version ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

58 years ago, 2001: A Space Odyssey hit screens. Read SFX legend Douglas Trumbull on the movie's original "crap script" and ...

From blood-red lakes to blacked-out islands, some of these Google Earth discoveries have mystified scientists-while others ...

Artemis II has broken the 55-year human distance record and gone dark behind the Moon - after astronauts described the far ...

Easter, the season of eggs and mellow fecundity, raises a question: is Britain’s birdlife being overwhelmed by waves of ...

A new program about cosmology will debut at the University of Wyoming Harry C. Vaughan Planetarium during April.

There's something deeply unsettling about discovering an object that simply has no business being where it is, or when it is.

Which star comes out on top?

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets are pricing the probability of a U.S. government confirmation of alien life before the year 2027. Find out why traders ...

Iran to reopen the Strait of Hormuz as the search continues for a missing U.S. pilot amid escalating conflict and regional tensions.