Wolves are amazing hunters, so they tend to be apex predators wherever you find them...including one region in Alaska where these land-based predators sit atop a marine food web. Hosted by: Hank Green ...

Grizzly bears are one of the few apex predators. They’re at the top of the food chain and will attack almost anything if they ...

The House Natural Resources Committee advanced a bill introduced by Arizona Rep. Paul Gosar, who says the wolves prey on cattle.

Join our live online audience on Jan. 30 and ask your questions to Chris Stirewalt and host Bill Sammon. Click here to join ...

Researchers in Alaska have discovered that beluga whales have lots of different partners and this “mate switching” could be vital for helping populations survive.