A Soyuz capsule carrying two Russian cosmonauts and one American astronaut safely landed Sunday in Kazakhstan, concluding a ...

Don Pettit, NASA's oldest active astronaut, marked his 70th birthday by landing on the steppe of Kazakhstan after 220 days in ...

America's oldest serving astronaut Dan Pettit has returned to Earth on his 70th birthday. The Soyuz MS-26 spacecraft carrying ...

Once sidelined, President Trump’s counselor Peter Navarro has returned to Washington and quickly upended the global trading ...

The first was a flyby of the asteroid Dinkinesh on Nov. 1, 2023. This coming Sunday, Lucy will zip past her second target, ...

Longtime NASA astronaut Don Pettit is set to return from his fourth trip to space on Saturday night. Here are some of his ...

Nasa astronaut Don Pettit marked his 70th birthday not in the quiet of retirement or with a cozy family gathering, but while ...

Along with researching gravitational waves, Holz heads the Science and Security Board at the Bulletin of Atomic Scientists ...

NASA's oldest serving astronaut Don Pettit became a septuagenarian while hurtling towards the Earth in a spacecraft to wrap ...

Instead of looking for a girl with kaleidoscope eyes, a NASA spacecraft is about to approach space debris formed in the early ...

Don Pettit, Nasa’s oldest active-duty astronaut, safely returned to Earth, concluding a 220-day mission aboard the ...

NASA's Curiosity rover has detected long organic molecules, resembling fatty acids, in a Martian rock sample. This unexpected ...