Livestream a rocket launch or go behind the scenes with team that defends Earth against asteroids. NASA announces new channel ...

Longtime NASA astronaut Don Pettit, who has ventured to space four times, returned to Earth on Saturday night from the International Space Station. Pettit, who turned 70 on Sunday, landed at 9:20 ...

"I was right in the middle of emptying the contents of my stomach onto the steppes of Kazakhstan," Pettit recalled Bill Ingalls/NASA via Getty Astronaut Don Pettit is opening up about his return ...

Following a seven-month stay aboard the International Space Station (ISS), NASA astronaut Don Pettit ... the space station some 250 miles above Earth, Pettit mused about what it’s like to ...

Celebrate Earth day with a curated selection of vintage NASA photographs that's truly out of this world. These exceptional photographs capture the beauty of our planet as seen from outer space during ...

This body of salt water lends potential clues to inform NASA scientists studying life beyond Earth. NASA’s Jet Propulsion Laboratory (JPL) launched the Europa Clipper mission in 2024 — one ...

The asteroid 2024 YR4 made headlines in February with the news that it had a chance of hitting Earth on Dec. 22, 2032, as determined by an analysis from NASA's Center for Near Earth Object Studies ...

A veteran NASA astronaut who flew to orbit more than seven months ago with two Russians is preparing to return to Earth. Don Pettit, who arrived Sept. 11, 2024 for his third-ever stint at the ...

The "first light" observations are promising, and NASA says the EZIE satellites are "poised to reveal crucial details about Earth's auroral electrojets." After launching March 14 from California's ...