National Geographic WILD HD Friday

Teleshopping. U.

Teleshopping. U.

The entire zoo is on watch as an elephant goes into labour - which could take as long as 30 days. A dentist performs a root canal on a polar bear, and bats receive a medical exam

Investigating the techniques used by predators to catch their prey, focusing on orcas, lions and piranhas

Ben is challenged to install two over-sized tanks in an Orlando mansion, and Mat tries to build a terrarium for a rare frog

From powerful crocodiles lying in wait to bloody battles between hippos, Africa's waterholes set the stage for the continent's greatest spectacles

Dr Pol is called in to help a 970lb pig and its cracked hoof. Dr Nicole vaccinates seven newborn puppies

The team travels to a remote Alaskan island where they're shocked to find that the feral cat population has exploded

Part one of two. Discover the beginnings of Austria's national parks and embark on an exciting journey filled with epic nature stories and beautiful animal shots

Part two of two. Explore future challenges to Austria's wild heritage. How do the national parks deal with invasive species and what success stories can be told?

A very pregnant rhino has keepers in Tampa on edge, while two adorable baby white rhinos join the herd at the Wilds

The vet gives a commencement address to the entire graduating class of Central Michigan University

A massive black mamba holds an apartment block hostage, Sioux uncovers another one at a wedding venue, and Mbali has a close brush with death

Mbali completes her training by capturing an enormous black mamba inside a garden shed and Simon and Sioux head off to India for a brand-new snake adventure

The south of the kingdom has become a wasteland and young alpha Wame desperately seeks water for her dogs

As drought turns Mombo to dust, Phefo the leopard must travel for food, but with their mother gone, the cubs are trapped by merciless killers

As the icy landscape melts, Alaskans must adapt if they want to survive the challenges that lay ahead

A 50-ton truck and trailer carrying asphalt has crashed above a steep bank. Thord must save it before the ground gives way and causes a mudslide

Zeb heads to Thailand, home to some of the biggest and baddest monster fish on the planet, including the dog-eating catfish

The residents of Port Protection work tirelessly to better their lives in this rugged landscape through tradition and innovation

The team builds an unusual tank for a restaurant with a cutting-edge design

A very pregnant rhino has keepers in Tampa on edge, while two adorable baby white rhinos join the herd at the Wilds

Dr Oakley discovers a cow with a nasty infection. At her clinic, therapy dog Gauge needs surgery on his eye

U. Teleshopping.

U. Teleshopping.

U. Teleshopping.

Teleshopping. U.