NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

NASA's fallen astronauts: a photo memorial — New NASA video honors fallen astronauts of Apollo 1, Challenger and Columbia — Space shuttle Columbia: NASA's first shuttle in space NASA holds its ...

Here’s how it works. Two Chinese astronauts have completed the second spacewalk of their six-month-long mission in Earth orbit. Cai Xuzhe and Song Lingdong, part of China's three-person Shenzhou ...

NASA astronauts who have had unplanned extended stays on the International Space Station (ISS) since this summer are both scheduled to participate in spacewalks in January. NASA astronauts Suni ...

While Elon Musk’s spaceflight company repeated a spectacular catch of its powerful booster stage, the upper stage experienced ...

CAPE CANAVERAL, Fla. (AP) — One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space ...

An astronaut onboard the International Space Station (ISS) has snapped a stunning photograph of the super-bright "New Year comet" seemingly shooting behind Earth. The comet, named C/2024 G3 (ATLAS ...