Are we alone in the Universe? With more than 100 billion galaxies in the observable universe and at least 500 billion planets ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us, ...

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature ...

Visitors from beyond the stars have arrived. What secrets could our intergalactic friends share? What wonders could these ...

Professor Carol Oliver suggests that time dilation, a cosmic phenomenon, may deter aliens from visiting Earth, as ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring to conquer this unassuming blue dot.

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life. Tardigrades—a type of invertebrate ...

Steven Spielberg's new movie debuted in theaters on June 12 Niko Tavernise/Universal Pictures and Amblin Entertainment Disclosure Day, starring Emily Blunt and Josh O'Connor, premiered in theaters ...

Filming is now officially underway on the second season of Alien: Earth, and FX Networks has released a first behind-the-scenes look featuring Wendy and ...