President Donald Trump on Monday celebrated National Astronaut Day on the 64th anniversary of Alan Shepard becoming the first ...

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

A veteran NASA astronaut just back from the International Space Station believes the orbiting facility can operate well past ...

NASA astronauts Don Pettit and Suni Williams, Expedition 72 flight engineer and commander respectively, pose for a fun holiday season portrait while speaking on a ham radio inside the ...

taking snapshot of the “cosmic colors at sunrise” and the Mediterranean Sea from the ISS. One of the images Petit clicked displayed the hands of NASA astronauts Nick Hague and Suni Williams inside the ...

With the undocking of the MS-26 command of the ISS formally transitioned from ... Barry "Butch" Wilmore and Sunita "Suni" Williams and cosmonaut Alexsandr Gorbunov. Hague and Gorbunov had launched ...

Sunita, "Suni," Williams was born in Ohio in 1965 and has an extensive career in space. During her first outing on the International Space Station (ISS), she set many new records for women in space.

When NASA astronauts Butch Wilmore and Suni Williams inadvertently spent nearly nine months ... in what was supposed to be a roughly weeklong test mission to the International Space Station (ISS).

Much of Pettit's time at the station also overlapped with Butch Wilmore and Suni Williams' extended orbital mission following the failure of the astronauts' Boeing Starliner spacecraft.

After months of research, exploration, and teamwork aboard the International Space Station (ISS), NASA’s SpaceX Crew-9 has safely returned to Earth. NASA astronauts Nick Hague, Suni Williams, and ...