Science research . Space missions . Solar System . Volcanoes 101 . Site map .
Voyager helps prove shock wave at edge of solar system.
Peering deep inside, researchers find pools of gas rubbing shoulders to fuel sunspots. The latest thinking on Jupiter's moon. Latest research shows swelling sun will likely make toast out of Earth. Storms on Jupiter, like Earth, found to be driven by convection. The magnetic field around our favorite star remembers old shapes, and returns to them, after constant morphing.