
Suomi NPP captured this image of fires “taking over” much of the landscape in the Northern Territory and Western Australia…

Expedition 51 Flight Engineer Jack Fischer of NASA is seen inside the International Space Station in his spacesuit during a…

The VIIRS (Visible Infrared Imaging Radiometer Suite) instrument on the Suomi NPP satellite detected dozens of fires burning in central…

Most of the oldest terrains on Mars have eroded into branching valleys.

This week in 1992, STS-49 launched from NASA’s Kennedy Space Center on the first flight of the space shuttle Endeavour.

This view from NASA’s Cassini spacecraft is the sharpest ever taken of belts of the features called propellers in the…

This view from NASA’s Cassini spacecraft shows Cassini’s best image of the propeller feature known informally as Bleriot.

NASA Glenn’s Advanced Exercise Countermeasures Project studies how microgravity affects astronaut health.

A Hall Effect Rocket with Magnetic Shielding (HERMeS) Technology Development Unit 1 (TDU-1) thruster is shown operating in Vacuum Facility…

NASA Glenn interns Dalton Chaffee and Nathan Wilson align a photon beam.