Swimming with dolphins in Madeira is one of the most respectful wildlife experiences in Europe. Like in the Azores, the dolphins here are totally wild—no tanks, no tricks, and no feeding. You head out ...

Discovery Channel’s “Shark Week” begins Sunday for the 37th year. And Steven Spielberg’s movie “Jaws” celebrated its 50th ...

Innovation isn't limited to the human species. Dolphins in Shark Bay, Australia have been observed using a special technique to hunt fish.