Man Dives Into An Active Volcano With A GoPro, Calls It A 'Window Into Hell'

George Kourounis stood at the edge of a red-hot lava lake, fiery molten rock gurgling just feet away as caustic acid rain splashed his protective suit.

It was a "window into hell," he said. "Dramatic and violent."

More...
Fuente: http://www.huffingtonpost.com/2014/09/05/volcano-gopro-george-kourounis-sam-cossman_n_5774706.html