The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and ...

While many sci-fi hits have spawned extended franchises, these standalone works prove that science fiction movies can leave ...

"Close to the end of the third stage [burn], we are seeing a little more disturbance in the vehicle roll rates, and ...

A metallic-looking rock sitting on the Martian surface has jolted a mission that was already rewriting what we know about the Red Planet. After years of scanning dust, dunes and ancient lakebeds, a ...

Elon Musk stood before a crowd at SpaceX’s sprawling Starbase campus in South Texas and dropped another one in an unending ...

Get access to Brad Slager's "Riffed From the Headlines," a daily VIP feature where he looks to bring accountability to the ...

On the other were two more figures in space suits, with the tiniest Stars and Stripes planted in the lunar soil. Cruz ...

When the Schumer-Rounds Amendment was introduced in the Senate, it explicitly defined “Non-Human Intelligence” in legal text for the first time. That was the signal flare. Now, we are seeing movies ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

"There are incredibly tantalizing samples in the Perseverance rover's cache that could revolutionize our understanding of ...

Could these underground bunkers be a long-forgotten refuge for alien life? (Picture: Nasa’s Mars Global Surveyor/Shutterstock) An ancient Martian system of canyons and valleys could be home to archaic ...