Meet Dr. Pol, an expert in large farm animals and pets. This senior is anything but retiring as he takes an old-school, no-nonsense approach to veterinary medicine. Nat Geo WILD follows The Incredible Dr. Pol as he travels across rural Michigan to care for every family pet and head of livestock in need of his expertise and kindness.

Our biggest state harbors some of America’s deadliest animal killers. When winter breaks, carnivores emerge on Alaska’s waterways and wide-open spaces to make the most of the endless sunshine. The shores along its open ocean create a path for giant hunters like orcas, great white sharks and walrus. Bears reap the benefits of brutal ocean kills along the coastline and waterways. Inland, wolves chase prey with ferocious intensity. Alaska’s deadliest thrive in one of America’s last wild frontiers.

Our biggest state harbors some of America’s deadliest animal killers. When winter breaks, carnivores emerge on Alaska’s waterways and wide-open spaces to make the most of the endless sunshine. The shores along its open ocean create a path for giant hunters like orcas, great white sharks and walrus. Bears reap the benefits of brutal ocean kills along the coastline and waterways. Inland, wolves chase prey with ferocious intensity. Alaska’s deadliest thrive in one of America’s last wild frontiers.

Documentary examining the diversity of wildlife in the US state, from the tiniest mosquito to the bald eagle.