This Chandra X-ray Observatory image of the Hydra A galaxy cluster was taken on Oct. 30, 1999, with the Advanced…
NASA astronaut Reid Wiseman posted this image of a sunrise captured from the International Space Station to social media on…
A heating component of a YF-12 supersonic aircraft is tested in a NASA laboratory in the 1970s.
The Advanced Fighter Technology Integration (AFTI) F-16 phase I tests began following its arrival at Dryden on July 15, 1982.…
A large active region erupts with a mid-level flare, an M6.6-class, in this image from NASA's SDO on the night…
Your treat? An eerie, close-up view of Jupiter, the biggest planet in our solar system.
On Oct. 28, Administrator Charles Bolden called astronauts on the International Space Station from the Payload Operations Integration Center.
These images are the first ever taken of a comet from a stratospheric scientific balloon mission and show that Comet…
The mountains of Antarctica's Shackleton Range seen during IceBridge's survey of Recovery Glacier on Oct. 25, 2014.
On October 27, 1961, the SA-1 mission was launched for Cape Canaveral, Florida, testing the S-1 stage propulsion, verifying the…
