At the keynote panel at SXSW, Steven Spielberg revealed his beliefs that "we are not alone here on Earth right now." ...

The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique ...

The "Alien" franchise is an undeniable classic — a staple of the sci-fi/horror genre. The series features humans fighting for ...

New research shows many people vastly underestimate other people's beliefs in extraterrestrial life. Is social stigma keeping ...

Former "Aquaman" actor Jason Momoa will soon return to the DC Universe as Lobo, but decades ago, he played another alien badass on a Syfy TV series.

Red Dwarf's scouse technician Dave Lister was the last human alive, a down-on-his-luck slobbish space-hero long before Peter ...

At SXSW, Steven Spielberg shared his belief in extraterrestrial life, reflected on “E.T.” and warned against AI replacing ...

Project Hail Mary hits streaming March 20. Here are the 10 best sci-fi movies to watch first — ranked, with streaming info, ...

The waters off the glittering coastlines of Britain's Caribbean territories have long been a mystery. But now scientists on ...

Damon Lindelof's Watchmen miniseries remixes the original graphic novel's story while delivering a fresh story set in an alternate history.

On Monday night, someone placed a peculiar bet on the prediction market Kalshi. At 7:45 p.m. eastern time, a single trader put down nearly $100,000 on the claim that, by the end of December, the Trump ...