Description:
Explores "the nature of sunspots and the fascinating history of our efforts to understand them." Includes "interviews with solar physicists and archaeoastronomers, historic images, modern NASA images and movies, and a sunspot research activity." Also features a glossary, and information on the sunspot cycle, solar flares, auroras, and geomagnetic storms. From the Center for Science Education, Space Sciences Laboratory, University of California, Berkeley. |