Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

In the first installment of this multipart interview series with former Area 51 employee Bob Lazar, we discuss his new S4 ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Sci-fi fans can rejoice as the Alien franchise's entire collection, including classics and director's cuts, drops on a new ...

For many fans, the behind-the-scenes strife of Alien 3 is as well-known as its on-screen excess: This is the movie that ...

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...

It’s been a big week for aliens in Washington. In a podcast that aired last weekend, former President Obama revealed that he believes in extraterrestrial life. Days later, President Trump declared ...