QuikSCAT provides complete coverage of the world's ocean surface every two days.
Launched on Dec. 18, 1999, Terra's five onboard instruments began science operations in February 2000.
TRMM is a mission of NASA and the Japan Aerospace Exploration Agency.
The TOPEX/Poseidon satellite monitored the movement of Earth's oceans.
SORCE is a NASA-sponsored satellite mission providing measurements of incoming X-ray, ultraviolet, visible, near infrared and total solar radiation.
Astronomers have long known that the supermassive black hole at the center of the Milky Way Galaxy, known as Sagittarius…
E-1152These employees and this equipment supported the flight of the NACA D-558-II Skyrocket at the High-Speed Flight Station at South…
These employees and this equipment supported the flight of the NACA D-558-II Skyrocket at the High-Speed Flight Station at South…
Evidence from NASA's Chandra X-ray Observatory and the Magellan telescopes suggest a star was torn apart by an intermediate-mass black…
This image of a cluster of rocks labeled 'Rock Garden' is where NASA's Mars Exploration Rover Spirit became embedded in…
