Space fans won't have to wait long for major launches to begin in 2025. NASA is kicking off the new year with a big mission ...

But, NASA Administrator Bill Nelson determined that the agency’s previously proposed Mars Sample Return Mission would take ...

Pilots don’t have real-time data about the thousands of low-orbit, sun-reflecting objects zooming around Earth. There’s a fix ...

Sierra Space CEO Tom Vice retired on Dec. 31, the company confirmed Monday, with Chairman Fatih Ozmen stepping in as interim CEO. Sierra Space was spun off from Sierra Nevada Corporation in 2021. It's ...

The Indian Space Research Organization's twin SpaDeX satellites will try to dock in orbit on Jan. 8 around 9:30 p.m. EST (0230 Jan. 9 GMT/0800 IST).