A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

In 1957, a 300-foot craft landed quietly in Virginia. Out stepped a man in a metallic jumpsuit who simply said, “I need to see the president.” His name? Valiant Thor. He claimed to be from Venus—and ...

Liftoff of the first Long March 12A from Jiuquan spaceport. Credit: CASC HELSINKI — A first launch of the Long March 12A Chinese state-owned reusable rocket reached orbit late Monday, but attempted ...

UNIT or U.N.I.T. (Unified Intelligence Taskforce) occupies a special place in Doctor Who lore. It's the go-to paramilitary organization that every major Science Fiction series seems to need. In the ...

Perseverance has found many different rocks since landing within Mars' Jezero crater in early 2021, including a "spider-egg" rock, an out-of-place "skull" and, most recently, a bizarre "turtle-shaped" ...

"We interviewed dozens of very high-level, credible officials who said these unknown threats could basically destroy our way of life forever," the "Age of Disclosure" director says Johnny Dodd is a ...

A casual viewer might assume that if you've seen one alien movie, you've seen them all. But that couldn't be further from the truth, as filmmakers throughout cinematic history have used these ...

"We were safer in space." It's time! The first two episodes of this highly anticipated sci-fi series premiere today. To celebrate the launch (and landing) FX has debuted one last 60-second promo ...