Layers of armor protect Earth from the sun's harmful energies, while letting in heat and light that power the climate.
A Fermi scientist has transformed LAT data of a famous pulsar into a mesmerizing movie that visually encapsulates the spacecraft's complex motion.
NASA's new Earth-bound rover began testing on the Greenland ice sheet this week.
To clean up transmission errors introduced by Earth's atmosphere (left), Goddard scientists applied Reed-Solomon error correction (right) to this image of the Mona Lisa.
Activities for the family showcasing Goddard's science and engineering research and technological developments.
Model Rocket LaunchesLike to build model rockets, but don't have a launch pad? Now you do!
Come to Goddard — no fees to participate!