NASA astronaut ... Pettit's amazing space photos (gallery) — International Space Station: Everything you need to know about the orbital laboratory Pettit's return to Earth is a bit of a bummer ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth from the International Space Station (ISS) on Saturday night (April 19), if all goes to plan. The journey home for ...

A veteran NASA astronaut who ... is preparing to return to Earth. Don Pettit, who arrived Sept. 11, 2024 for his third-ever stint at the International Space Station, is expected to depart April ...

Galileo snaps Earth: NASA's Galileo spacecraft clicked its first image of Earth from outer space December 11, 1990, showcasing our blue planet from the depths of space. ATS-1 captures Earth ...

Buckle up, nerds: NASA is building the first quantum gravity sensor for space—a suitcase-sized instrument ... the objects—a.k.a. test masses—fall faster. Earth’s gravity isn’t constant ...