6.8 Magnitude Earthquake Simulated by Underground Nuclear Explosion! - YouTube

https://www.youtube.com/watch?feature=player_embedded&v=UPwSN9gUG5c

This guy has a better write up on it than me, but mine is a newer upload so it's a little higher in quality. http://www.youtube.com/watch?v=qp6aZIhHiRE Canni...