The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

The actress, who appeared on the "Armchair Expert" podcast, shared that Goggins, the 54-year-old Birmingham native, saved her ...

Renny Harlin revealed why he walked away from directing Alien 3 after 20th Century Fox rejected his radically different ideas ...

A planet with twice Earth's gravity produces creatures with different skeletal requirements, different muscular architecture, ...

This video ranks extreme stellar objects by how likely they are to host life or support advanced alien civilizations.

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

Could the interstellar object 3I/ATLAS exhibit technosignatures, or signals of alien technology? This is what a recent study published in The Astronomical | Space ...

Life in Space” runs until September at San Francisco’s Exploratorium, and is about the extreme conditions beyond Earth ...

For decades, the question of whether life exists beyond Earth has been the domain of science fiction writers and late-night ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself ...

Victor Wembanyama is nicknamed “The Alien,” which is sort of ironic when considering the amount of gravity he commands. Everything the San Antonio Spurs’ 7-4 superstar center does — on both ends of ...