Alien invasions are terrifying to think about, but cool to watch on TV. These are the 10 best shows you can watch about that unlikely occurrence, ranked.

Steven Spielberg says he suspects aliens exist on Earth now and believes his new film Disclosure Day explores how humanity ...

Former Pentagon official Christopher Mellon says he has seen 'shocking' satellite images and videos of apparent non-human ...

Steven Spielberg’s Disclosure Day trailer reveals a tense story about alien life, government secrets, and a whistleblower ready to expose the truth. Read more.

Leaders are making implausible accusations against outsiders, and avoiding the problem.

A 14-year-old from Marlborough is back in Massachusetts on Thursday after being detained by federal immigration agents ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

As of March 19, neither Alien.gov or Aliens.gov directs online users to a completed website.

With 'Disclosure Day' on the horizon, Spielberg wants everyone to know he's real believer when it comes to aliens.

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...