NASA Deputy Administrator Dava Newman spoke to employees of NASA's Goddard Space Flight Center in Greenbelt, Maryland on August 18,…
In this photo, a spacecraft specialist prepares NASA's InSight spacecraft for thermal vacuum testing in the flight system's "cruise" configuration…
David R. Scott was the director of NASA's Hugh L. Dryden Flight Research Center at Edwards, CA from Apr. 18,…
NASA astronaut Scott Kelly shared this photograph on social media, taken from the International Space Station on August 15, 2015.…
This week in 1977, the High Energy Astronomy Observatory 1, designed to survey the sky for X-ray and gamma ray…
This week in 1997, Space Shuttle Discovery, STS-85, launched from NASA’s Kennedy Space Center
While not bursting with activity like its sister satellite Enceladus, the surface of Dione is definitely not boring.
The D-558-I "Skystreaks" were among the early transonic research airplanes like the X-1, X-4, X-5, and XF-92A.
NASA’s countdown to deep space continued today with a 535-second test of its Space Launch System (SLS) RS-25 rocket engine…
In this ten-second exposure, a meteor streaks across the sky above Washington, DC during the annual Perseid meteor shower, Thursday,…
