
Astronaut Joe Acaba (foreground) assisted crewmates Randy Bresnik (right) and Mark Vande Hei before they began a spacewalk on Oct.…

Y is for Yagi Antenna.

Z is for Zero Gravity.

Jupiter’s moon Amalthea casts a shadow on the gas giant planet in this image captured by NASA’s Juno spacecraft.

Fires can be seen in the Heilongjiang and Jinin provinces of China and a small section of Russia as well…

James Smith and Gary Cosentino prepare the X-56A for flight. Researchers are using the aircraft to investigate if highly-flexible, lightweight…

The X-56A is scheduled for November flights to further investigate how highly-flexible, lightweight wings function.

Astronaut Mark Vande Hei is pictured attached to the outside of the space station during a spacewalk to lubricate the…

This week in 1995, the space shuttle Columbia and STS-73 launched from NASA’s Kennedy Space Center carrying USML-2, the U.S.…

Hidden beneath Chamber A at the Johnson Space Center is an area engineers used to test critical contamination control technology…