
Astronaut Nicole Mann replaces life support gear and installs communications hardware on an Extravehicular Mobility Unit (EMU), also known as…

The mission launched Dec. 16, 2022.

Astronauts Nicole Mann and Frank Rubio pose with their mission’s insignia inside the cupola.

Lake Manicouagan in Quebec, Canada, is pictured from the International Space Station.

The waning gibbous Moon is photographed above the Indian Ocean.

Astronauts Koichi Wakata and Frank Rubio swap research hardware on the NanoRacks External Platform.

The Emi Koussi volcano in Chad was photographed from the International Space Station.

Astronaut Koichi Wakata peers at the Earth below from inside the cupola.

Astronomers have made the most extensive study yet of how magnetically active stars are when they are young. This gives…

Colleen Hartman, director of physics, aeronautics, and space science at the National Academies of Science , left, and NASA Administrator…