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 ...

A Russian cosmonaut and a Japanese astronaut have docked with the International Space Station after a 15 hour journey from ...

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

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

The four astronauts of SpaceX's Crew-11 mission will arrive at the International Space Station around 3 a.m. EDT on Saturday ...

Bakanov and Duffy were expected to discuss extending the two countries' astronaut seat exchange agreement - in which U.S.

The U.S.-Japanese-Russian crew of four rocketed from NASA’s Kennedy Space Center. They’ll replace colleagues who launched to ...

A Crew Dragon spacecraft is on its way to the International Space Station with a new crew, but how long they will stay at the ...

The head of Russia's space agency Roscosmos said Thursday that he had agreed with his NASA counterpart during talks in the ...

Every mission to space is a milestone. But for the astronauts of Crew-11, their time at the International Space Station will ...

July 31 (UPI) -- SpaceX 's Crew-11 mission to the International Space Station was scrubbed just before launch on Thursday.

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