Titan, Saturn's largest moon, is home to vast lakes and seas - not of water, but of liquid methane and ethane. In this video, we explore NASA's revolutionary TitanAir concept, a futuristic seaplane ...

Forty years ago today, on July 18, 1986, 20th Century Fox put a sequel into American theaters that had no business working.

Carrying a synopsis of what life on Earth is like in a golden record, the NASA probe will be the furthest from the solar ...

Producer Gale Anne Hurd and star Michael Biehn reveal the intense effort behind the scenes to make the classic sci-fi sequel.

As the band release their 10th album, its frontman talks about the human need for a higher power - from AI to aliens - and how personal turmoil inspired a new creative streak ...

Imagine stepping outside and watching diamonds fall from the clouds. It sounds like something from a fantasy novel. However, scientists believe that the phenomenon is real and can occur on planets in ...

Yet no human has been back to the lunar surface since the last Apollo astronaut left it in 1972, and plans to put people on ...

These celebs were regulars on-screen during the '80s but where have the decade's most famous faces gone, four decades after ...

The trio’s 10th album, a glam odyssey, fuses metal, techno, science fiction and prog rock into an overstuffed inferno of ...

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.