A new Trump administration directive seeks to radically change NASA's vision for a continued astronaut presence in low Earth ...

A SpaceX Falcon 9 rocket took off from Launch Complex 39A at NASA's Kennedy Space Center (KSC) in Florida at 11:43 a.m. EDT ...

An international crew of four astronauts launched toward the International Space Station from Florida on Friday aboard a ...

(NEXSTAR) – The latest mission on NASA’s Commercial Crew Program successfully launched from the Kennedy Space Center in ...

The medical center previously conducted a test with bacteria in simulated space conditions, which showed a reduced ability to ...

The new directive [PDF] reflects an unfolding reality at NASA. The US space agency's budget is unlikely to be as big as it ...

Four astronauts are on their way to the International Space Station following a successful launch of NASA’s SpaceX Crew-11 ...

Four months after NASA astronauts Butch Wilmore and Suni Williams returned from their eight-day turned nine-month mission in ...

Four months after NASA astronauts Butch Wilmore and Suni Williams returned from their eight-day turned nine-month mission in ...

On Monday, in one of his first official tasks, NASA Acting Administrator Sean Duffy signed a new "directive" on commercial ...

The astronaut is stepping away from NASA shortly after returning from a troubled test flight that left him aboard the ISS ...

NASA will begin its live stream at 7:15 p.m. IST to show the hatch closure between Endurance and the ISS, scheduled for 7:50 ...