Join the animals learning to live life on the move as they chase the rains across the African savannah. From the zebra foal finding her feet in the greatest land migration on earth, to the elephant calf searching for water in a crushing drought, these rookies will make these incredible journeys many times in their lifetime but, the first time, is always the toughest.

A look at cold-hearted killers in the wild, revealing ambush experts with piercing canines and slithering assassins with crushing coils.

See a female leopard fight a bigger male for her lunch, and discover how a Nile monitor lizard can turn its tail into a show-stopping weapon.

Discover what happens when animals fight tooth and claw in the deadliest of conflicts.

In the wilds of Alaska theres one journey that rules them all the great salmon run. Leap with a female salmon battling a torrent of obstacles to spawn, soar with a juvenile bald eagle and trek with a first time brown bear mom on a desperate bid to keep her cubs alive. Alaskas most iconic travelers risk it all on an epic quest to the river to secure their future.

A look at cold-hearted killers in the wild, revealing ambush experts with piercing canines and slithering assassins with crushing coils.

See a female leopard fight a bigger male for her lunch, and discover how a Nile monitor lizard can turn its tail into a show-stopping weapon.

The warm weather has officially overtaken northern New Mexico, and that means it's officially mating season!

In the Highlands, Charlotte and Petal go in search of new territory and potential mates.Over in the Flatlands, Buttercup and her siblings must figure out how to survive without parental supervision.

From the Rio Grande to the mighty Amazon, Brazil is a hotspot for deadly snakes. Plus, Nigel looks at the science behind anti-venom treatments.

National Geographic Wild. Can coral reefs rebound? Scientists from Pristine Seas return to the southern Line Islands to witness the spectacular recovery of coral reefs after a tragic bleaching event.

National Geographic Wild. Comedians Helen Hong, Keon Polee, and the Sklar Brothers deep dive into the Internets wildest shark videos while a panel of experts explore the stunning science behind social medias most influential fish.

From the Rio Grande to the mighty Amazon, Brazil is a hotspot for deadly snakes. Plus, Nigel looks at the science behind anti-venom treatments.

National Geographic Wild. Can coral reefs rebound? Scientists from Pristine Seas return to the southern Line Islands to witness the spectacular recovery of coral reefs after a tragic bleaching event.

By changing their colour hundreds of times, or transforming their own bodies, octopuses are the most extraordinary shape-shifters on the planet.

Follow Dutch-born veterinarian Jan Pol, his family and employees taking a good care of every family pet and head of livestock no matter what size or condition.

Staff new and old must work together to solve medical mysteries and use their strength in numbers to change a baby calf's life, forever!

The docs have their hands full with clients preparing for the Isabella County Fair, including a goat that gives Dr Pol a headache.

Take a journey to Central America, a cluster of six countries home to diverse wildlife, from small army ants to massive whale sharks.

National Geographic Wild. Can coral reefs rebound? Scientists from Pristine Seas return to the southern Line Islands to witness the spectacular recovery of coral reefs after a tragic bleaching event.

By changing their colour hundreds of times, or transforming their own bodies, octopuses are the most extraordinary shape-shifters on the planet.

Masterminds. Deeply curious, strategic, and super smart - the octopus is one of nature's ultimate problem solvers.

Social Networkers. The octopus was thought to be nature's ultimate loner - now its secret social life is revealed.

National Geographic Wild. Has a small island in the middle of the South Pacific become a drive-thru burger joint for the world's largest Tiger Sharks? Luring the giants to their boat, shark biologists Lauren Meyers, Charlie Huveneers and Adam Barnette investigate.

National Geographic Wild. Bull sharks are invading in a big way. Found in oceans worldwide, their bullish behavior has made them famous from coast to coast. And the seven seas aren't enough, they're taking over brackish waters and rivers, too!

National Geographic Wild. A team of leading scientists embark on a global mission to find and identify the most aggressive sharks on Earth. Discovering that females do indeed outgrow males in size, we ask the burning question: are they more aggressive?

National Geographic Wild. Has a small island in the middle of the South Pacific become a drive-thru burger joint for the world's largest Tiger Sharks? Luring the giants to their boat, shark biologists Lauren Meyers, Charlie Huveneers and Adam Barnette investigate.

Follow Dutch-born veterinarian Jan Pol, his family and employees taking a good care of every family pet and head of livestock no matter what size or condition.

Staff new and old must work together to solve medical mysteries and use their strength in numbers to change a baby calf's life, forever!

The docs have their hands full with clients preparing for the Isabella County Fair, including a goat that gives Dr Pol a headache.

National Geographic Wild. Has a small island in the middle of the South Pacific become a drive-thru burger joint for the world's largest Tiger Sharks? Luring the giants to their boat, shark biologists Lauren Meyers, Charlie Huveneers and Adam Barnette investigate.