Flash floods in Switzerland are apparently epic enough to have tour guides. Humungous boulders get carried away in one of Mother Natures most awesome acts.

Now, I know that we need a little rain around here, and I've seen the power of a flash flood, but dang... I don't think I've ever seen VW sized rocks get carried away in the slurry.

Though, if you're out and about on R&R, here's the details if you want to pop in and see some scientific magic. Click Here