The Cape Canaveral site is where John Glenn launched to orbit. Now it will host Stoke Space's Nova rocket; an effort toward ...

Small, shiny flecks of carbon discovered in rocks in Arizona’s Canyon Diablo in 1967 may have been chemically identical to conventional diamonds, but physically they were strikingly different. The ...

If all had gone according to plan, four astronauts might have been returning just this week from a history-making, 10-day slingshot trip around the moon. Instead, NASA’s engineers have been grappling ...

The two-day countdown test at NASA’s Kennedy Space Center in Florida included filling up the tanks of the giant Space Launch System rocket with millions of pounds of liquid hydrogen and liquid oxygen.

The agency recently delayed the Artemis 2 mission due to a liquid hydrogen leak that has plagued the SLS rocket. Reading time 2 minutes A recent test to confirm repairs to the Space Launch System (SLS ...

NASA on Wednesday is set to roll its enormous Space Launch System rocket back to the hangar for repairs, a move that will ...

KENNEDY SPACE CENTER — On Monday afternoon, NASA stated that its teams detected a leak on its Artemis II moon rocket during the wet dress rehearsal. In an update, NASA stated that its teams have been ...

Add Yahoo as a preferred source to see more of our stories on Google. Technicians at Kennedy Space Center are working to resolve a liquid hydrogen leak discovered during a recent fueling test for NASA ...

Rockwell’s Star Raker was a single-stage-to-orbit spaceplane concept designed to support the Satellite Power System, a plan for huge orbital solar power stations. The vehicle combined air-breathing ...

CAPE CANAVERAL, Fla. — Technicians at Kennedy Space Center are working to resolve a liquid hydrogen leak discovered during a recent fueling test for NASA’s Artemis II mission. The issue surfaced ...

NASA's Artemis 2 moon mission has been delayed until at least March due to technical issues. A hydrogen leak was discovered in the Space Launch System rocket during a prelaunch test. A subsequent test ...