NASA Logo, National Aeronautics and Space Administration
One NASA Look and Feel, Web Standards to the rescue.

Sun-Earth Day Presents: Eclipse, In a Different Light

IMAGE GALLERY

Scheiner's Sunpots
A illustration from Christoph Scheiner's book 'Rosa Ursina' published between 1626 and 1630, and among the first to show sketches of sun spots.
NASA Logo - nasa.gov