Learn about the life cycle of a satellite at Goddard Space Flight Center.
Responding to public demand, NASA scientists created a companion image to the wildly popular 'Blue Marble' released last week (January 25, 2012).
Thanks to the presence of a natural "zoom lens" in space, Hubble got a uniquely close-up look at the brightest "magnified" galaxy yet discovered.
Join us in exploring what observations required astronomers to completely re-think the make-up of the universe. What's next for our view of the universe? It's getting darker all the time.
The Clouds and the Earth's Radiant Energy System instrument had its 'first light' moment aboard the Suomi NPP satellite.
To mark African-American History Month and Engineers Week, Goddard will host a webcast (Feb. 22, 1 p.m. EST) for K-12 teachers and students.