Cage diving with Great White Sharks has to be one of the coolest animal adventures on the planet.
While the visibility was low the day I went, I was lucky enough (if you can call it that) to come face to face with the jaws of one of these massive creatures while holding my breath underwater. That's right, no snorkels were used, and my fingers and face were mere inches from its grinding teeth.
We held our breath, ducked underwater, and waited to be scared straight out of our bathing suits. I lucked out by snapping this photo of a Great White Shark from the boat.