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 ...

Kieran Wilson, LINK’s principal investigator, and Hunter Robertson, a space systems engineer, both at Katalyst Space, stand next to their spacecraft inside the Space Environment Simulator at NASA’s ...

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

A rocket launching to space from an airplane is sort of like a hat on a hat, but you know what? The more hats, the better.

NASA is racing to save the Swift telescope from fiery reentry with a $30-million robotic rescue, launching a three-armed ...

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 ...

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 ...

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 ...