I went to a pretty good high school (cough, IB, cough) and I had a pretty great physics teacher. Yet we never went over anything like this video in our physics class. And it's too bad because I think it would have really made physics that much more interesting.
And we've all heard e=mc^2, but how many of us know about the full equation? Watch to learn!
Want More? Then check out Minute Physics. It's an awesome YouTube channel that delivers interesting little snippets (quanta?) of physics learning that you probably didn't know about before. Check it out: Minute Physics on YouTube.