If you have ever looked up the "where," "when" or "what type" for an eclipse, you may be familiar with Fred Espenak, better known as "Mr. Eclipse."
Save the date Aug. 1, 2008, to watch a total eclipse of the sun on NASA Television.
Download this podcast to learn about the man who has come to be known as Mr. Eclipse, Fred Espenak.
> Download the MP3
> Read the Transcript
Ancient China leaves a legacy of the first sightings of eclipses, aurora, sunspots and the solar corona.
View NASA images and video from a solar eclipse that took place in 2006. It was visible along a path from South America to Africa to Asia.