National Geographic Television joins a rare scientific odyssey to explore the Canyon's entire 277-mile length and examine its mysteries.

Papahanaumokuakea Marine National Monument, encompasses the Northwestern Hawaiian Islands. A month long scientific expedition will journey to these remote waters to map the uncharted.

Nature at its most raw can be a beautiful and gruesome thing. From brutal kills to remarkable bravery, and the miracle of birth, these are stories about Africas youngest members both their victories and defeats.

The close calls are incredible when a humpback whale nearly belly-flops on top of frightened kayakers. A family of black bears enjoy a day in the pool, and it's all in good fun… until they find themselves on the brink of disaster. Betrayal is only inches away when a cat gives a sleeping dog a rude awakening. From dolphin projectiles, side-swiping moose, and monkeys looking for a fight. Ferocious displays of determination - a cat's unbeatable bravery, and an eagle that will sooner sink than starve. These are the most Rock 'Em Sock 'Em Renegades… on Animals Gone Wild 3.

South Africa: home to some of the most skilled hunters on earth. But sometimes, the will to survive is stronger than the desire to kill. A wildebeest chasing down a cheetah, a warthog outsmarting hyenas, and a mongoose stunning a lion into submission. This is what happens when prey fights back.

Nature at its most raw can be a beautiful and gruesome thing. From brutal kills to remarkable bravery, and the miracle of birth, these are stories about Africas youngest members both their victories and defeats.

The close calls are incredible when a humpback whale nearly belly-flops on top of frightened kayakers. A family of black bears enjoy a day in the pool, and it's all in good fun… until they find themselves on the brink of disaster. Betrayal is only inches away when a cat gives a sleeping dog a rude awakening. From dolphin projectiles, side-swiping moose, and monkeys looking for a fight. Ferocious displays of determination - a cat's unbeatable bravery, and an eagle that will sooner sink than starve. These are the most Rock 'Em Sock 'Em Renegades… on Animals Gone Wild 3.

These gigantic beasts are putting their foot down. From an elephant with a vendetta to a trampoline fiending elk; a tantrum-throwing parrot and a pack of hyenas that just won't give up their seat at the table - when pushed to the edge, these animals are going through the roof. When an osprey is freed from a fishing hook and a bison charges head-on toward a car, these animals prove that some are just Born to be Wild.

Mother Nature's meanest prove that you can't always go it alone. When a buffalo calf is nearly taken down by a lion, the rest of the herd marches in to save it. A man and his GoPro stumble into a rattlesnake den and quickly learn: "the more, the scarier." From white-knuckled wipeouts and unlikely rescues, to meal-snatching savagery. These Impossible Missions show that the higher they climb… the farther they fall.

South Africa: home to some of the most skilled hunters on earth. But sometimes, the will to survive is stronger than the desire to kill. A wildebeest chasing down a cheetah, a warthog outsmarting hyenas, and a mongoose stunning a lion into submission. This is what happens when prey fights back.

From the depths of the Indian ocean, to the thick of the South African bush, sometimes, wildlife gets a little too close for comfort. Tourists face unexpected thieves, filmmakers confront killer whales. This is nature up close and personal.

Some things in nature dont go according to plan. From animal oddities to animals in trouble, and out of the ordinary attacks. This is wilderness strange and savage.

In the wild, animals will fight to the death for food, territory, and family. But out here, survival isnt just about brawn…it can come to brains, or even, plain old bravery.

Nature at its most raw can be a beautiful and gruesome thing. From brutal kills to remarkable bravery, and the miracle of birth, these are stories about Africas youngest members both their victories and defeats.

Puppies, kittens, calves and pigletsits baby mania at the clinic! Dr. Pol assists sweet lab Koogi with a challenging labor, Dr. Brenda treats a cute clutch of young deer, a mother goat needs help with her kid, and the Pols welcome a human baby to the family. Fluffy, cuddly, and oh-so-adorable, these little patients get extra special care.

The elements have never stopped Pol Veterinary Services from working their tails off-not even lots of snow and ice! Through one of Michigan's toughest winters, PVS and the local dairy farmers are working tirelessly day in and day out.

The Pol’s new livestock aren’t potty trained; their sheep hut isn’t draining properly and has now been transformed into a Pee Palace. It’s late fall and the winter deep freeze is just around the corner, so the family needs to get it fixed fast. The Pol’s also get a new sheep for their farm.

The Pol clan gets to work on creating Beth’s dream garden. To beat the incoming rainstorm, an exhausted Ben works around the clock to finish building the garden’s pond and waterfall. Noticing her brother is near his breaking point, Beth plans a special surprise to lift his spirits.

The long-awaited spinoff of the legendary The Incredible Dr. Pol franchise has finally hatched! Spearheaded by Dr. Pol and his son Charles, the Pol familys three generations are all joining forces to grow their animal loving empire and take on an ambitious new project: transforming 350-acres of undeveloped land into a fully functional family farm!

After getting the tractor stuck in mud, Charles and Ben need a quick solution to plant hayseed in their field to provide food for their incoming animals. The Pol family must quickly figure out why their field is so wet even though it hasnt rained in days. Meanwhile, Dr. Pol helps Charles and Beth set up their first beehive colonies on the new farm.

Nature at its most raw can be a beautiful and gruesome thing. From brutal kills to remarkable bravery, and the miracle of birth, these are stories about Africas youngest members both their victories and defeats.

The Pol’s new livestock aren’t potty trained; their sheep hut isn’t draining properly and has now been transformed into a Pee Palace. It’s late fall and the winter deep freeze is just around the corner, so the family needs to get it fixed fast. The Pol’s also get a new sheep for their farm.

The Pol clan gets to work on creating Beth’s dream garden. To beat the incoming rainstorm, an exhausted Ben works around the clock to finish building the garden’s pond and waterfall. Noticing her brother is near his breaking point, Beth plans a special surprise to lift his spirits.

Meet the regulars! Pol Vet faces loyal clients animal emergencies. Charlie the mini-horse gallops in for treatment, Dr. Brenda welcomes a struggling newborn alpaca to the herd, and Doc checks in on old friends at local farms and ranches. After decades in business, generations of both humans and animals rely on Dr. Pol in their time of need.

The elements have never stopped Pol Veterinary Services from working their tails off-not even lots of snow and ice! Through one of Michigan's toughest winters, PVS and the local dairy farmers are working tirelessly day in and day out.

From the depths of the Indian ocean, to the thick of the South African bush, sometimes, wildlife gets a little too close for comfort. Tourists face unexpected thieves, filmmakers confront killer whales. This is nature up close and personal.