A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem.

Last-minute launch issue delays critical NASA rescue mission - A new launch date hasn’t been set for the rush rescue mission ...

This week Ars hosted a live discussion with two space industry experts about the aftermath of the catastrophic explosion of ...

A private rocket mission aims to boost NASA’s Swift telescope before its orbit decays, extending its hunt for gamma-ray ...

A one-of-a-kind NASA space telescope is about to fall out of the sky. For more than two decades, the Neil Gehrels Swift ...

NASA's Swift Observatory is in peril. A last minute mission to save it could make spaceflight history. Here's everything to ...

Putting aside all the unknowns, it is one expert's view that "if you've got the time and the inclination, it might be worth a ...

NASA announced the four-astronaut crew for the Artemis III mission. Artemis III is a test mission in Earth orbit to dock the Orion spacecraft with two lunar landers. The mission was moved up from its ...

Blue Origin is one of two companies — Elon Musk’s SpaceX is the other — that NASA has hired to take astronauts from lunar orbit to the moon’s surface. The plan for Blue Origin’s Blue Moon lander ...

Brian Hughes, a U.S. Air Force veteran with a background in politics, has been appointed as the new director of NASA's KSC. The appointment has drawn criticism from some officials over Hughes's lack ...

HOUSTON — The Houston Rockets are bringing back a fan favorite as the franchise unveils a new visual identity centered around the return of its iconic "Ketchup and Mustard" color scheme. The team ...

Last week’s explosion of a New Glenn rocket at Cape Canaveral, Florida, was clearly a setback for Blue Origin and NASA, but it was a learning experience for safety officials looking to open up the ...