THEME: Solar System Exploration
Reddish spots and shallow pits on the icy surface of Jupiter's moon Europa may indicate pockets of warmer ice rising from below. This upwelling could provide an elevator ride to the surface for material (including any life forms present) in an ocean beneath the ice. The spots and pits visible in this region of Europa's northern hemisphere are each about 10 kilometers (6 miles) across. Exploring Europa is compelling target in our strategy to explore the solar system and search for life. The Jupiter Icy Moons Orbiter should provide an excellent opportunity for discovery with its visit to Europa. More information can be found at http://solarsystem.nasa.gov .
SOLAR SYSTEM EXPLORATION
MAJOR EVENTS IN FY 2004