total solar eclipse

The western sky darkens, air temperatures drop, birds and animals become suddenly quiet.  Almost instantly, daylight is transformed into deep twilight, as Venus and the brighter stars appear.  Incredibly, where the Sun stood sits a black disk surrounded by a pearly white halo with delicate, spiky streamers extending outward in all directions.  You’re experiencing a total solar eclipse.

By Denys (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

This year, on August 21st, there will be a total solar eclipse. So what’s the big deal? The big deal is that the event will be accessible to millions right here in the U.S!