In his final Animal Planet special, Steve Irwin teams up with Phillipe Cousteau to track down the ocean's deadliest creatures. In this clip, he examines a venomous stonefish.
The Sea Shepherds are back, and this time the stakes are higher than ever. With two new boats in the fleet they are out to stop Japanese whaling once and for all!
In this clip from "Planet's Best North American Wildlife Encounters" on Animal Planet, we visit the Gray Whale outside the coast of Baja. These whales travel great distances from the icy arctic to Magdalena Bay to withstand the winters.