How could we defend Earth against an alien Invasion? Do we even stand a chance? Could the United States, Russia and China ...

Columbia University professor David Kipping predicts humanity's first alien encounter will be with a rare, "loud" ...

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

This story first appeared in Trying!, a thoughtful, funny, wide-ranging daily newsletter featuring essays from the mind of Matt Gross. You can sign up for them here. Those were simple aliens for ...

A LOONEY TUNES MOVIE, the first fully animated Looney Tunes feature for theaters. As Earth faces an alien invasion, this iconic comedic duo teams up in a hilarious sci-fi adventure to save the world.

From the creators of XCOM's Long War mod, Terra Invicta bridges the gap between civilization on Earth and the vast interstellar empires of other space strategy games.

A LOONEY TUNES MOVIE, the first fully animated Looney Tunes feature for theaters. As Earth faces an alien invasion, this ...