EarthX

Brooke takes to the sky; as game capture prospers in South Africa, Brooke joins a specialized team using helicopters to catch large numbers of animals on the wild plains.

Brooke learns about one of the most important ecosystems on the planet -- the oceans; learning how predators, birds and reptiles all rely on healthy oceans.

Leopards are incredibly successful predators due to their stealth; Ivan joins a team to attempt to capture and collar a leopard in an area where little is known about these elusive cats, at night.

The Bahamas is so much more than a beach resort destination; Ivan engages with the locals and learns about the health of the underwater ecosystem, diving with the fiercest predators: tiger sharks.

Tom "The Blowfish" Hird explores the hammerhead's sensational snout, a cuttlefish's inky getaway and pays homage to a true oceanic headbanger: the bowhead whale.

Tom "The Blowfish" Hird meets a real-life blowfish, demonstrates how humpback whales feast, reveals the architectural genius of a sand mason worm and jumps in the pool to hunt like a spinner shark.

Tom reveals why penguins waddle, explores the sperm whale's nautical noggin and more.

Tom the Blowfish Hird meets a seal with an enormous schnoz and more.

Tom the Blowfish Hird reveals the bobtail squid's stylish survival tactics and more.

Tom the Blowfish Hird shows how stingrays pierce their prey and more.

Tom the Blowfish Hird explores the polar bear's smelling superpowers, challenges a velvet swimming crab to a drag race and demonstrates why the saltwater crocodile is the king of crunching.

Tom the Blowfish Hird explores the truly rockin' sea otter, shows how frog fish are ocean ninjas, reveals the odd way corals mate and explains how one worm's waste is another man's treasure.

Tom reveals why penguins waddle, explores the sperm whale's nautical noggin and more.

Tom the Blowfish Hird meets a seal with an enormous schnoz and more.

Tom the Blowfish Hird reveals the bobtail squid's stylish survival tactics and more.

Tom the Blowfish Hird shows how stingrays pierce their prey and more.

Tom the Blowfish Hird explores the polar bear's smelling superpowers, challenges a velvet swimming crab to a drag race and demonstrates why the saltwater crocodile is the king of crunching.

Tom the Blowfish Hird explores the truly rockin' sea otter, shows how frog fish are ocean ninjas, reveals the odd way corals mate and explains how one worm's waste is another man's treasure.

Brooke takes to the sky; as game capture prospers in South Africa, Brooke joins a specialized team using helicopters to catch large numbers of animals on the wild plains.

Brooke learns about one of the most important ecosystems on the planet -- the oceans; learning how predators, birds and reptiles all rely on healthy oceans.

Leopards are incredibly successful predators due to their stealth; Ivan joins a team to attempt to capture and collar a leopard in an area where little is known about these elusive cats, at night.

The Bahamas is so much more than a beach resort destination; Ivan engages with the locals and learns about the health of the underwater ecosystem, diving with the fiercest predators: tiger sharks.

Tom "The Blowfish" Hird explores the hammerhead's sensational snout, a cuttlefish's inky getaway and pays homage to a true oceanic headbanger: the bowhead whale.

Tom "The Blowfish" Hird meets a real-life blowfish, demonstrates how humpback whales feast, reveals the architectural genius of a sand mason worm and jumps in the pool to hunt like a spinner shark.

Thousands of mating, migrating monarch butterflies hang hidden in an evergreen grove, awakening as the morning warms.

Jack and Colton explore one of the oldest rivers in North America, one of the biggest bridges in the country, and New River.

Colton and Jack visit the parks of New York Harbor to learn about immigration and their own family history; Ellis Island; kayaking to the Statue of Liberty.

A sea lion pup is found with an injured flipper; a female bald eagle is found stranded in deep snow.

A fisherman spots a humpback whale in a potentially deadly situation; saving sea turtles after severe weather hits the Gulf Coast.

Tom Hird explores the lobster's crushing claw, a sea cucumber's alarming survival tactics, the super-sucking jaws of pipefish and why Bobbit worms are true ocean nightmares.

Tom "the Blowfish" Hird demonstrates how octopus fit through tiny gaps, explains why coral glows, meets a crab that tastes with its toes, and uncovers why the blue whale is the biggest animal ever.

Lance sends team member Leyla back to the fruit ranch to try and finish up extracting the killer beehive; Lance is brought in to deal with stinging bees at a Palm Springs baseball stadium.

Arlie and his son Blue have five hours of father-son fun rescuing a gator in a pond; the team gathers eggs from gator nests at the park; an alligator goes looking for a chicken dinner.

Like most big cats, leopards are masters of secrecy because they need virtual invisibility to hunt, which is why they have evolved to be so secretive and great climbers.

There are a couple of places in the world where seeing an elusive wild jaguar is now a possibility rather than a dream.

The sun rises on the shores of Año Nuevo, awakening a slumbering elephant seal colony; boisterous young and old males jockey for top-dog status, while young pups and females try to stay clear.

When an injured Western gull lands in the middle of a schoolyard, a seventh grader steps in to help; SeaWorld rescuers respond to a sea lion with injuries that could leave it blind.

Four stories of young animals that face a world of danger; saving a manatee calf; hawksbill sea turtle.

Jack and Colton return to Katmai National Park in Alaska to find one of the last remaining known volcanic steam vents in the Valley of 10,000 Smokes.

Colton and Jack set out to hike the nine peaks of the Presidential Traverse in White Mountain National Forest in New Hampshire.

An eastern brown snake tangled in a bird net.

Stuart and Olivia deal with two deadly snakes; Mick and Adele get a call about a snake spotted among some children's toys; Chris puts himself at risk during the search for an elusive python.

Julia is led on an exhausting and not so merry chase by one of the world's most dangerous snakes.

Hi Impact's Richard Tudor sits down with Fiona McRaith from Inside COP and Daniel Nardin from Amazonia Vox.

The journey begins on the five-year Global Reef Expedition to assess the health and resiliency of coral reefs.

Analiese begins her first Tasmanian spring with a Welcome to Country ceremony; she learns to shoot and embarks on an overnight fishing adventure, before laying down roots in her new native garden.

Jaguars are highly threatened, but their numbers are growing in Mexico; Iván travels to Calakmul and discovers what exactly is being done to restore this misunderstood super predator.

We're in Colorado to learn about holistic management and how it can help reverse desertification; with the right methods in place, cows don't have to be the enemy of a greener future.

Chuck Leavell begins his journey in the Arkansas Ozarks rafting down the Buffalo National River, where he learns how forests help keepgroundwater clean; in Conway, he tours a mass-timber plant and learns about forest economy...

The journey of the Capitol Christmas tree from Colorado to DC.

Amidst the bustling city of Manaus, see how local heroes fight to restore polluted waterways and preserve the cultural heritage of Brazil's indigenous communities.

At the meeting point of river and ocean, witness the power of nature's forces as climate change alters the landscape-and the people-of the Amazon delta.

Just a few miles from Miami and its beaches, south Florida is home to a large wetland: the Everglades, or the eternal marshes.

The mission to power the future is underway; discover solutions from supersized renewables to redesigning the grid, and the quest for a potentially limitless energy source.

Amidst the bustling city of Manaus, see how local heroes fight to restore polluted waterways and preserve the cultural heritage of Brazil's indigenous communities.

At the meeting point of river and ocean, witness the power of nature's forces as climate change alters the landscape-and the people-of the Amazon delta.