
Official crew photograph of Russian cosmonaut Mikhail Kornienko (Roscosmos).

Official crew photograph of NASA astronaut Scott Kelly.

NASA astronaut Scott Kelly on the International Space Station prepares another scientific experiment.

Tropical Storm Bill image coming ashore in Texas.

Wildfire season is coming earlier and earlier to this area of Russia.

On June 18, 1983, Sally Ride became the first American woman to fly in space when the space shuttle Challenger…

The Orion crew module adapter is readied for transport to Glenn Research Center’s Plum Brook Station for testing with the…

Chris Giersch, cohost of the agency’s acclaimed video podcast series NASA EDGE, visits eCryo test facilities at NASA’s Glenn Research…

Red dots placed on the image to signify fire are seen in the dozens in this image of Argentina and…

Kepler-138b is the first exoplanet smaller than Earth to have both its mass and size measured. This significantly extends the…