Alien world exploration reveals a dramatic planet covered in glowing molten surfaces and thick storm clouds in deep space. The visuals suggest extreme heat, violent atmospheres, and conditions far ...

CNN has apologized after accidentally publishing an article and video designed to "remember the life" of Back to the Future ...

If you loved the acclaimed adaptation of Andy Weir's Project Hail Mary, reading these hard science fiction books will fill ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

The latest updates on the Artemis II mission as the crew prepare for reentry to Earth following their 10-day journey around the moon.

Live coverage of Artemis 2's splashdown begins this evening as four astronauts return from their historic 10-day mission around the moon.

Friday's reentry and Pacific splashdown off the coast of San Diego is as dynamic and dangerous as liftoff. Their Orion ...

After a successful flight around the moon, the astronauts are relying on a flawed heat shield to protect them as they ...

After swooping around the moon, viewing an eclipse, breaking an Apollo distance record and testing out a space toilet, NASA's Artemis II mission is about to return to Earth. Here's what the astronauts ...

Imagine turning on your television one morning and seeing a flashing banner across every network with stark words, impossible to ignore: “The United States government declares bankruptcy.” ...