MTV Live HD

As residents of Port Protection join forces to move a thousand-pound sawmill to Carl and Morgan's property, Squibb fells precarious trees to gain more sunlight to expand his solar energy system. Sam, Oli, and Bre embark on a redemption hunt for black bear. And newcomer Veronica enlists Jiggy's expertise to learn the essential skill of fishing.

Veronica needs help from the town's women to face her fear of cutting down massive trees. Sam and Squibb strike out with a gill net and resort to sport fishing for fresh fish. Oliver tears the roof off his shed to put on a rainwater catchment system. Carl and Morgan take another step on their forever home by building a garden from the ground up.

The staff at Zoo Tampa help expand the pygmy hippo population, while rehabilitating an injured manatee and releasing it back into the wild.

Some of the zoo's baby animals, including a siamang and a wolf born missing a leg.

Vet Dr Michelle Oakley treats the competing dogs at the Percy DeWolfe annual sled race.

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A colourful journey through the seasons of Great Smoky Mountains National Park to reveal captivating life and growth beyond the lookouts.

Alaska is often called the last frontier: vast mountain ranges, grizzly bears hunting salmon, and mighty moose roaming through an endless wilderness.

Visit one of America's newest national parks - the Saguaro Desert in Arizona - where more species reside than any other desert in North America.

Aerial footage of railway journeys, exploring spectacular scenery and engineering, and meeting the people who live and work alongside them. In the opening episode, the Glacier Express is filmed from above, winding along alpine peaks to connect St Moritz and Zermatt. Engineers battle deep snow drifts, harness the latest tech to protect the line from landslides, and set explosives to guard against d

The Ghan, Australia's most luxurious train, crosses an entire continent from Adelaide on the southern coast to the tropical landscape of Darwin in the north. On its two-day journey, it faces intense heat, the risk of collisions with wild animals and the threat of increasingly extreme weather events. An army of engineers must work around the clock to maintain The Ghan and its 3,000 km of track.

Types of jellyfish can grow longer than a blue whale and are the deadliest creature on the planet.

Documentary about how killer whales hunt as a pack in a similar manner to wolves, allowing them to prey on various species including other apex predators like great white sharks.

The Coastguards perform a routine drug check on a party boat. Meanwhile, a difficult interception with a drug boat challenges the crew of HNLMS Holland.

The Search and Rescue helicopter searches for a missing girl on Bonaire, and the Coastguards receive a call to save the driver of a sinking water scooter.

An onager and a bonobo are given a new lease of life under the gentle care of the zoo vets, and a duck's swollen leg keeps him from appearing before the crowds.

Conservationist Giles Clark rescues wildlife orphans in South Africa.

Dr Erin treats a golden retriever with a mysterious mouth malady, while Dr Ben looks after a family duck that's been feeling a little flat-footed since he lost his mate.

Documentary about the primatologist's advocacy work over the last 30 years to protect chimpanzees in both the wild and captivity, and encourage a new generation of conservationists.

The Sahara, the largest desert in the world? an extreme environment covering a vast swathe of northern Africa. With hardly any water or food available, on the surface, it appears to be a desolate empty land. But hidden beyond the parched exterior, specialist species have adapted to this harsh landscape.

A nun flees for her life from a spitting cobra, a black mamba hides in a television, and a baby python gets stuck in an air conditioning unit.

With summertime commercial fishing season in full swing, Sam and Matt fix up an old boat to prepare for Matt's first trip as captain of his own vessel. Carl and Morgan set out to catch a stream of valuable sockeye salmon. Oliver builds a floating mobile hunting cabin. And Curly takes his saw to a gigantic tree that's hung up behind a dear friend's house.

With some neighbourly help from David Squibb, Tim Leech finally tears out the deathtrap decking waiting just outside his front door.

Liliane the giraffe ventures out on habitat with her new family, and Hadiah gives birth to the newest member of the orangutang clan.

Malaysian tiger Kalu discovers her new habitat, and Tink and Loki's baby African penguin emerges from his shell.

The vet treats a stone sheep with a life-threatening suspected tooth infection, which turns out to be an infected jaw.

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Dr Oakley treats a miniature horse with a mystery condition and wrangles some rather riotous cows. An emergency gives Sierra a chance to show off her skills.

Following a team of experts and anglers discovering more about the creatures by catching, examining and tagging them in the hope of monitoring their activity.

Growing to over 12 feet long and 1,300 pounds, the prehistoric white sturgeon is a true freshwater giant, but due to human activity, its populations are now in decline. Cyril and his crew embark on a dangerous, action-packed mission to help scientists protect them. But to find this massive animal, the team must navigate raging mountain rivers and dive beneath their frigid waters.

The extraordinary oceans surrounding Africa are home to some of the planet's most diverse and vibrantly populated marine environments.

From lightning strikes to cat fights, the summer season at PVS gets off with a bang.

Dr Oakley waits in a tree for a black bear that needs to be collared, but is disturbed in her work by an unexpected arrival. A newborn reindeer suffers a life-threatening injury.

Take a look at the animals that call the coldest areas on earth home, and discover how they have adapted to survive these tough conditions.

Exploring a lake at the heart of the Amazon that changes with every dry season, and which is rumoured to be home to fearsome monsters unchanged for millions of years. The programme investigates whether the creatures are merely legends or new species waiting to be discovered, and looks at endangered species such as the black caiman.

It's spring at Zoo Tampa, and the alligators, skunks and bears are emerging from hibernation.

The vet performs emergency surgery on a dog who's swallowed a rope toy, while Dr Nicole examines a tiny kitten with a big eye problem.

Simon and Siouxsie recall some of their most dangerous encounters with black mambas.

The zoo welcomes a timid, new giraffe to the herd as a pregnant bat prepares to give birth and devoted keepers care for an epileptic chimp.

Underwater cinematography takes you inside ocean ecosystems, revealing some behaviours that have never been filmed before.

Discover the ancient landscape of northeastern Australia, the most biodiverse region on the continent, and meet the incredible species struggling to survive there.

Identified by her burnt orange gaze, she leads a pride of five closely-related lionesses and their six offspring. They overcome every challenge as a precision unit: the gauntlet of the buffalo hunt or the upheaval of new males that could either decimate the prides ranks or offer her the chance to finally mother cubs.

Thord struggles to rescue a truck blocking a mountain pass while impatient drivers put his life in danger.