From gleaming towers to dark caves, these are the best superhero headquarters in comic book history. What looks like a simple ...

Elon Musk claims he's an alien—and frustrated nobody believes him. Discover the billionaire's escalating extraterrestrial confessions, from Davos to his 3,000-year-old vampire reveal.

Long before Sputnik launched, something else may have already been orbiting Earth. Known as the Black Knight Satellite, this ...

Three of the world's biggest tech companies face a landmark trial in Los Angeles starting this week over claims that their ...

Explosive whistleblower claims say the US, Russia and China are locked in a secret UFO arms race involving recovered alien ...

NASA's new list of accurate sci-fi films might shock you. Some are decades old—but still more realistic than modern blockbusters.

Gene Roddenberry's idea for another sci-fi series took 21 years to come to fruition, and when it did, it seemed a bit too ...

If anyone would know if there are aliens among us, it would be me,” Musk said during the World Economic Forum on Thursday.

The brief conversation between Elon Musk and BlackRock's Larry Fink was marked by vague promises and an unenthusiastic ...

Elon Musk told the World Economic Forum on Thursday about his vision for a world where there are more robots than ...

Elon Musk’s surprise appearance at the World Economic Conference got off to a rocky start with a failed joke about Greenland ...

Rachel McAdams had already been working steadily in television before her breakout film roles, including a stint on Earth: ...