A new ion engine has been tested in a lab, proving itself to be 25 times more powerful than NASA’s current state-of-the-art one. This advanced technology could one day assist

You can now browse through more than 12,000 photos taken by the Artemis 2 astronauts during their mission around the moon. The images range from stunning views of Earth to

Mexico City is sinking, and a powerful new orbiting satellite that’s monitoring changes in land levels all across the globe has discovered how quickly this is happening. It’s all thanks

In its infancy, the universe had a bit of an identity crisis. For the first few hundred million years, the vast cosmic gas between galaxies was primarily a chilly, dense

The best planets to view this month are in the evening sky. Jupiter has been by far the best planet to observe both with the naked eye as well as

A new study suggests the search for usable water on Mars may soon rely on an unexpected tool: drones equipped with radar, flying just above the surface to peer underground

NASA astronaut Don Pettit is showing off his pride and joy: a potato named “Spudnik.” In their very minimal “free time,” astronauts aboard the International Space Station generally play instruments,