Jet Propulsion Laboratory
Links
Near-Earth Asteroid Tracking (NEAT)
An autonomous celestial observatory developed by the Jet Propulsion Laboratory and funded by NASA to study asteroids and comets. The facility is a cooperative effort between the NASA Jet Propulsion Laboratory and the United States Air Force designed to complete a comprehensive search of the sky for near-Earth asteroids and comets.
Near-Earth Object Program
Established in mid-1998 to help coordinate, and provide a focal point for, the study of those comets and asteroids that can approach the Earth's orbit.
Ocean Surface Topography from Space
http://topex-www.jpl.nasa.gov/
Seeks to study the sea surface height. Maintaining a database of ocean surface topography can help predict short-term changes in weather and longer-term patterns of climate.
Solar System Exploration
The definitive source for news and information about our little niche in the Milky Way galaxy.