Explore the chilling truths of the universe in our video "25 SCARY But True Space Facts." From the Big Rip to moon dust ...

SpaceX has acquired Elon Musk’s AI startup xAI in a record deal valuing SpaceX at $1 trillion and xAI at $250 billion. Key facts explained.

Discover mind-blowing facts about the Solar System in our video "25 Insanely Cool Facts About the Solar System" WATCH OUR ...

Elon Musk said on Monday SpaceX has acquired his artificial intelligence startup xAI in a record-setting deal, unifying the billionaire's AI and space ambitions by combining the rocket-and-satellite ...

The NASA Hubble Space Telescope, which is hundreds of miles above the Earth, has been taking incredible pictures that help with future studies and research. But to learn more about the telescope. Here ...

Greenland's presence in the news in recent months has been nearly as large as it appears on a map. Despite housing a freezing ...

Some days invite big ideas, and others call for light curiosity. If you need a quick lift, this collection is made for ...

Apollo 11 is one of the most incredible movies ever made about space, and now it’s available to watch on Netflix.

The rocket is about to traverse four miles to the launchpad — at about 1 mph.

Most people in the math education space agree that students need to be fluent with basic math facts. By the time kids are in ...

Making light of one of the darkest horrors of the 20th century is a risky business – but a new generation is taking ownership of family histories by making space for human foibles, says an award-winni ...