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 ...

"But be patient with us. Let's make sure that the vehicle is ready to go and that our team is really certain before we hit ...

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

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

Mark and Scott Kelly, twin brothers and former NASA astronauts, spoke to "CBS Mornings" about how the agency is set to lose ...

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

The four astronauts of SpaceX's Crew-11 mission are scheduled to launch toward the International Space Station today (July 31 ...

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

The launch of four astronauts who are part of the SpaceX Crew-11 to the International Space Station has been delayed until ...

A NASA astronaut from Minneapolis is set to launch on a mission to the International Space Station next summer.

NASA's plans to decommission the International Space Station (ISS) by 2030 have sparked a funding dispute with Congress, as private space stations are expected to take its place.

Acting administrator Sean Duffy directed NASA to support a broad set of private space-station work as officials battle over ...