
On July 26, 2018, Hsiao Smith (left) of NASA Goddard’s Satellite Servicing Projects Division briefs NASA Administrator Jim Bridenstine about…

NASA's Terra satellite captured this image of the west coast of the United States showing the breadth of the fire…

NASA Administrator Jim Bridenstine (right) speaks at the agency's Goddard Space Flight Center on July 26, 2018, as part of…

Flight Engineer Serena Auñón-Chancellor conducts research operations for the AngieX Cancer Therapy study inside the Microgravity Science Glovebox.

This portion of Bolivia's Rio Grande in the Amazon Basin is about 27 miles east of downtown Santa Cruz de…

South Sister is the tallest of three volcanic peaks known as the Three Sisters in the northwest American state of…

Astronauts Drew Feustel and Serena Auñón-Chancellor are seen conducting microscope and Microgravity Science Glovebox operations during the Micro-11 investigation.

Flight Engineer Serena Auñón-Chancellor conducts research operations for the AngieX Cancer Therapy study inside the Microgravity Science Glovebox.

The Sun's glint reflects off the Pacific Ocean shadowed by a line of cumulonimbus clouds as the International Space Station…

Astronaut Alexander Gerst practices cardiopulmonary resuscitation (CPR) as cosmonaut Sergey Prokopev looks on during an emergency training session aboard the…