A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...

We usually see the same 20 to 30 shark species over and over. So seeing the first megamouth ever in this area was a freak ...

DNA evidence has confirmed that killer whales in Australia hunted a white shark for its liver—marking the first recorded case ...

ALSO: Researchers encounter dozens of rare, shark-eating orcas; video Guadalupe was quoted as saying, “We were amazed and immediately realized that we had a huge, dead great white shark ...

(WJAR) — Last September, fishermen were fishing in the waters of Southern New England when they made a rare catch ... brought aboard a small shark he couldn’t identify. He videotaped himself ...