A once-controversial sci-fi sequel from Ridley Scott is climbing streaming charts years later, signaling renewed interest and ...

While most Star Wars movies are highly watchable, some of them make it easier for fans to return to the galaxy far, far away.

High-energy particles zipping through the cosmos are harmful to life on Earth, but scientists think it could be food for potential alien life elsewhere. Saturn's moon Enceladus (shown here in a 2006 ...