
The Darling River, Australia’s third-longest river, is pictured from the International Space Station.

The first rays of an orbital sunrise are pictured from the International Space Station.

Edwards Air Force Base in California is pictured from the International Space Station

Divers at the Neutral Buoyancy Laboratory (NBL) in Houston are setting the stage for future moonwalk training by simulating lunar…

Astronaut Matthias Maurer works on the Concrete Hardening experiment studying potential lunar and planetary construction techniques.

Astronaut Raja Chari sets up the advanced resistive exercise device for an exercise session.

Astronaut Kayla Barron shows off food packets stowed inside the Unity module.

Astronaut Thomas Marshburn poses for a portrait inside the Unity module aboard the International Space Station.

Astronaut Mark Vande Hei poses with gear for the SQuARES study aboard the International Space Station.

Astronaut Kayla Barron cleans the Cell Biology Experiment Facility, an incubator with an artificial gravity generator.