A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...

In the early 2000s, Gary McKinnon breached US military and NASA networks in what prosecutors called “the biggest military ...

You see it all the time in science fiction: the heroes find old data, read it, and learn how to save the day. But how realistic is that? Forget aliens. Could you read a stack of punch cards or a ...

Ridley Scott's Alien and James Cameron's Aliens are two of the greatest sci-fi movies ever made. When it was announced that ...

Star Trek wants fans to embrace USS Enterprise's succesor, but Starfleet Academy just made that respect very hard to give.

President Trump has directed the Pentagon to release files related to UFOs and aliens.

The Alien Seal Anti-Draft Adhesive InstantInsulation Tape is basically what it sounds like: a self-adhesive insulation tape that seals gaps around windows and doors to block cold air and help retain ...

Former President Barack Obama said he did not see evidence that aliens "have made contact with us," after sending social media abuzz by saying aliens were real on a podcast over the weekend. During a ...

Add Yahoo as a preferred source to see more of our stories on Google. Former President Barack Obama has opened up about what he really knows about what’s out there. The 64-year-old’s comments on a ...

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 ...

We may not have found any definitive proof of extraterrestrial life just yet, despite plenty of hope among scientists. But if we were to ever come to an answer in the form of alien biology or ...