Solar Eclipse Facts and Precautions

by Cynthia Lawson
According to NASA, a total coast-to-coast eclipse of the sun hasn’t been seen in the U.S. in 99 years, so the Aug. 21 event will be a can’t-miss for many of us. A total solar eclipse is caused by a unique set of circumstances. Oddly enough, the sun is 400 times larger than the moon — but it’s also 400 times farther away.Read the full article