Marty Stouffer

It's one of the ocean's most extraordinary and mysterious creatures. It's often seen, but very little is known about it: it's the bluefin tuna. It's faster than a dolphin and its hunting prowess rivals that of a great white shark. Traveling at over fifty miles per hour, it crosses the oceans. However, very little is known about its movements and life history; it's a creature so evolved that it escapes human observation. National Geographic guides us on a journey to discover the bluefin tuna.

Few things bring as much joy as watching baby animals develop the abilities that will help them survive, as they get familiar with their surroundings.

This special episode follows scientists who have used planes to track the wolves of Yellowstone National Park, and what they’ve learned.

Nature finds a way to settle its own scores, which often includes dramatic showdowns between animals on opposing sides of an argument.

To truly respect nature, we must understand what wild animals are capable of, including powerful creatures like jellyfish, bees, and more.

The Man Who Loved Bears (1979) True-story documentary detailing the struggle of a man trying to raise a helpless grizzly bear cub named "Griz" in order to return him to the natural Colorado wild.

It's one of the ocean's most extraordinary and mysterious creatures. It's often seen, but very little is known about it: it's the bluefin tuna. It's faster than a dolphin and its hunting prowess rivals that of a great white shark. Traveling at over fifty miles per hour, it crosses the oceans. However, very little is known about its movements and life history; it's a creature so evolved that it escapes human observation. National Geographic guides us on a journey to discover the bluefin tuna.

Few things bring as much joy as watching baby animals develop the abilities that will help them survive, as they get familiar with their surroundings.

This special episode follows scientists who have used planes to track the wolves of Yellowstone National Park, and what they’ve learned.

Nature finds a way to settle its own scores, which often includes dramatic showdowns between animals on opposing sides of an argument.

To truly respect nature, we must understand what wild animals are capable of, including powerful creatures like jellyfish, bees, and more.

The Man Who Loved Bears (1979) True-story documentary detailing the struggle of a man trying to raise a helpless grizzly bear cub named "Griz" in order to return him to the natural Colorado wild.

Nature enthusiast Marty Stouffer studies bison, bighorns, scissortails, otters, wild babies, and birds in this captivating educational animal program.