A monument now stands in memory of the first astronauts to die in their spacecraft, 55 years...
Space.com
Update: Russia’s Progress 81 cargo ship is chasing the International Space Station for a planned docking at...
The U.S. Space Force aims to make sure its gallant Guardians are turned out in high style...
Atlantic hurricane season begins today (June 1), and several new weather satellites will collect valuable data to...
Future fusion reactions inside tokamaks could produce much more energy than previously thought, thanks to groundbreaking new...
Scientists expect the Voyager spacecraft to outlive Earth by at least a trillion years. (Image credit: NASA/JPL-CalTech)...
A daunting, three-hour presentation to NASA leadership about the MAVEN Mars orbiter’s future was supposed to be...
It is an up-close sight that gave astronauts a reason to pause, and soon it will be...
We now have a date for our first real images from NASA’s next-generation observatory. Following half a...
NASA has selected two companies to make spacesuits for its Artemis moon program and future International Space...
