A NASA‑linked study argues that alien probes could already be in our Solar System, but our surveys are still too crude to rule them out. From misidentified rocket boosters to blurry moon maps, it ...

Steven Spielberg's claims that aliens have already visited Earth have drawn a mixed but pointed scientists' reaction this week, with astrophysicists in the UK and Australia stressing that while ...

The long-running series in which readers answer other readers’ questions comes up with an epic extraterrestrial playlist for Earth’s first contact from beyond the stars ...

Visitors can get hands-on with a moon rock and cosmic crafts at an immersive space exhibition. The exhibition landed at The ...

After the famed Betty and Barney Hill encounter in 1961, alleged alien abductions were everywhere—and most of the tales followed the same patterns.

Science fiction aficionados and fans of practical effects will want to pour one out today: Brian Johnson, a man responsible ...

Moon bases, living to 100 and (finally!) flying cars. What 2076 and our future will look like may be stranger than we expect.

The '70s ushered in a huge sci-fi renaissance on TV, making the genre more popular than ever, thanks in part to "Battlestar ...

In a video, Monsignor Stephen Rossetti said “many, if not most,” UFO sightings could be explained as demonic activity.

The U.S. comics industry has entered its global era. There’s never been a better time to find comics from all over the world, ...

Resident Evil 4, Portal, and Shadow of the Colossus are among the best 2000s video games that are now considered classics.

Besiege Broken Beyond launched June 22 on Steam, adding inverse-square-law multi-body orbital gravity, 13 new space blocks, ...