Anne McClain and Nichole Ayers achieved most of their planned tasks on today's (May 1) 5-hour, 44-minute extravehicular ...

Two NASA astronauts have completed a nearly six hour long spacewalk to maintenance and upgrades on the International Space ...

The changes align with a desire that was reflected in the Trump administration's "skinny budget" proposal for NASA, released last Friday, which seeks to have the US space agency reduce its activities ...

Facing a $1 billion budget shortfall, NASA is dropping the number of astronauts on the International Space Station.

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

"We're opening the door to new countries, institutions and individuals that can bring new ideas that can really fuel an ...

Two NASA astronauts plan to participate in a 6-hour, 35-minute spacewalk Thursday to upgrade the International Space ...

Stacking wheat snack bread, beef steak, cheese spread, potatoes au gratin and gochujang red pepper paste, NASA astronaut ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

With Expedition 73 now underway, the International Space Station is hosting seven crewmembers again. Thursday saw the ...

Prime Minister Narendra Modi said by 2040, an Indian’s footprints will be on the Moon and Mars and Venus are also on our ...

Don Pettit, NASA's oldest active astronaut, addressed his eventful return to Earth. Shortly after the spacecraft touched down ...