![The Science of Back To The Future [BTTF Week]](http://www.overthinkingit.com/wp-content/uploads/2009/01/article_1_logo-150x108.jpg){kind=logo}
A delightful romp through the worlds of time travel debunking, high school geometry, and the Metric System.
The Science of Back To The Future [BTTF Week]
The Law of Cosines
A delightful romp through the worlds of time travel debunking, high school geometry, and the Metric System.