When we do know, we'll have solved one of the big mysteries in astrophysics. Web links Related Stories Surfing Magnetic Waves in the Solar Atmosphere July 8, 1999. How the Solar Wind Gets Up to Speed Solar Flares Show Their True Colors June 2, 1999. Secret of coronal heating may be multitude of tiny blasts. Finding the smoking gun before it fires March 9, 1999.
Physicists discover a new tool for predicting solar eruptions.
The History of Coronium over a hundred years ago, scientists begin to understand that the solar corona is unexpectedly hot. Layers of the earth's atmosphere tutorial from the University of Michigan. Pasachoff's eclipse expedition is described at Williams College.