Today marks 39th anniversary of Space Shuttle Challenger explosion, which took lives of seven crew members, including Ronald ...

The Indian Space Research Organization has completed its first Gaganyaan astronaut crew capsule, marking another milestone in ...

Astronaut Suni Williams said she's trying to remember what it's like to walk after being stuck in space for almost seven ...

Astronaut Suni Williams recently said she's been in space for so long now that she's at the point where she's “trying to ...

Wilmore, 61, and Williams, 58, are veteran astronauts and are both naval officers and former test pilots. Williams has been a ...

For her decades of space flight and research with NASA and now Axiom space, Iowa native and prolific astronaut Peggy Whitson ...

Bag an $11 saving on Lego Creator 3-in-1 Space Astronaut, which can also be turned into a dog or a space shuttle.

An incredible video captured from the International Space Station shows an aurora from above, rippling with the unusual green ...

NASA astronaut Don Pettit aboard International Space Station (ISS) has shared mesmerizing photos of the Maha Kumbh Mela in ...

Kirk Whalum was stunned to receive a call from Cheryl McNair, the widow of astronaut Ron McNair who was killed in the ...

CAPE CANAVERAL, Fla. -- One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on ...