Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

NASA’s two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost ...

Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

Rock and dust samples from the Bennu asteroid contain molecules that are the "key to life" on Earth, NASA officials announced ...

NASA OSIRIS-REx asteroid sample return team has revealed exciting evidence of the precursors of life in the pieces of space ...

Scientists from NASA and other institutions who have been analyzing the Bennu asteroid sample that returned to Earth last ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Commander Suni Williams and Butch Wilmore removed a broken antenna and wiped the station’s exterior for evidence of any ...

NASA astronauts Butch Wilmore and Suni Williams flew to the ISS in the summer of 2024 for a routine eight-day test mission.

New Chairman of Congressional subcommittee on Space and Aeronautics Mike Haridopolos says it woukd be great to see NASA relocated to Florida.

NASA's two stranded astronauts conducted their first spacewalk together Thursday, stepping outside the International Space Station.

Hungary’s Tibor Kapu (from left), India’s Shubhanshu Shukla, Axiom’s Peggy Whitson, and Poland’s Sławosz Uznański-Wiśniewski ...