Upcoming total solar eclipse is the first visible across the U.S. in 99 yearsAug. 14, 2017, 12:04 PM
Vanderbilt University astronomer explains the historic path of the total solar eclipse expected on August 21, 2017.
Billy Teets says the total eclipse will only be viewable along a 70-mile wide path from the West Coast to the East Coast.
Follow Vanderbilt on Twitter: https://twitter.com/vanderbiltu, on Instagram: http://instagram.com/vanderbiltu and on Facebook: https://cdn.vanderbilt.edu/vu-news/files/20190417220010/Immersion_Vanderbilt.jpg
See all Vanderbilt social media at http://social.vanderbilt.edu.