Two Million Free Eclipse Glasses Available to Public Libraries for Educational Outreach for August 21 Eclipse of the Sun
admin2017-03-17T10:33:28-06:00A Guest Post by Dr. Andrew Fraknoi (Chair, Astronomy Department, Foothill College) On Monday, August 21, 2017, there will be an eclipse of the Sun visible from all of North America. People in a narrow path from Oregon to South Carolina will see a spectacular total eclipse, with the Moon briefly covering the Sun, and day turning into night. Everyone else (an estimated 500 million people) will see a partial eclipse, where the Moon covers a good part of the Sun. Special glasses – or indirect techniques to view the Sun – are needed to look at the Sun safely during [...]