Interact live with the scientists during Apr. 12-16 2010! Get answers to your questions about the Sun. Click on "Ask a Question" on the right.

PLEASE REGISTER to partipate in Solar Week. Click the "Register" button at right.

Space Weather Media Viewer V3 An amazing view got better! Many of the images in the new and improved viewer are "near-real time" and come from a variety of NASA missions.

Visit NASA's Sun-Earth Day 2010 The theme is: Magnetic Storms.

Traditions of the Sun Media Viewer...learn about Ancient Observatories.