Just when you thought sharks couldn't get any more terrifying and it was safe to get in the ocean, they start showing up with two heads. This isn't something out of a cheap science fiction movie, it's all too real, as scientists are finding more and more of them at an increasing rate. The ...

Mark Rackley isn't going to let a small thing like a shark bite keep him from doing what he loves. While most people would probably step away from something that nearly killed them, being bitten by a shark and nearly dying only reignited this photographers passion for the ocean's top predators. ...