
NASA astronaut Jessica Meir and ESA astronaut Sophie Adenot replaced a camera and a docking aid during a 6-hour, 49-minute spacewalk outside the International Space Station on Tuesday (Sept. 1).

NASA’s Roman space telescope, which launched on Aug. 30, is part of a small set of missions named after female historical figures.

A photo of ESA astronaut Sophie Adenot on the outside of the International Space Station captures the staggering altitude at which the crewed laboratory orbits Earth.

NASA astronaut Jessica Meir and France’s Sophie Adenot will conduct the sixth all-female spacewalk outside the International Space Station today (Sept. 1), and you can watch it live.
NASA’s Swift space telescope has resumed science observations after a private mission failed to boost its decaying orbit, making the most of its remaining time in space.

Now on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon reveal the universe’s darkest secrets. The mission launched at 7:26 a.m. EDT Sunday aboard a SpaceX Falcon Heavy rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida. Roman pairs a large field of […]

NASA’s Curiosity Mars rover captured a gorgeous new panorama to celebrate climbing a total of 1 kilometer (0.6 miles) throughout its now 14-year exploration of the Red Planet.

The astronauts of NASA’s Artemis II mission, who flew around the moon this past April, just received the United States’ highest space honor.

A private spacecraft failed to rescue NASA’s Swift space telescope, meaning the big observatory will come crashing back to Earth in the near future. But details are sparse at the moment.

Astronauts Anil Menon and Sophie Adenot completed a 6.5-hour spacewalk on Tuesday, (Aug. 25), installing a replacement Space-to-Ground antenna on the outside of the International Space Station.