EarthX

A warmer planet creates drier conditions and increasing lightning activity, causing catastrophic wildfires and other anomalies like "firenadoes"; megastorm events occur in California and Alberta, Canada.

When spring returns, the Nordic winter withdraws to high mountains or up north. But during the last decades, winter has changed. Are we experiencing a fall of a giant?

Planes and trains have made the world smaller, but when things go wrong, hundreds of lives can be lost in an instant.

The need for speed is an essential skill to survive in a hostile world-and, for some animals, can be the difference between catching a meal or becoming dinner. But which animal is the fastest?

Whether it's scrapping over breeding rights, enduring extreme conditions, or boasting a supercharged immune system, being tough is essential to staying alive.

Tom Hird reveals the secrets of a sea urchin's spikes, swims with tiger sharks to see if they can sniff out blood from a mile away and shows how cuttlefish change color in a flash.

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

Doug checks in on some of the dogs he's rescued before turning his attention to the high desert outside Los Angeles and a boxer who's spent 15 months fending for itself in the wild.

Doug is called to Puerto Rico to help old friend and rescue partner Aja Estro with the massive stray dog population and hoarding cases across the island.

Fly over an island along the possible flight path of a migrating Arctic peregrine falcon; so much to see: individual osprey nests, a school bus, a morning catch net for birds on the Atlantic flyway.

Colton and Jack explore how Native Americans lived in the high desert of Utah thousands of years ago; ancient cliff dwellings.

Colton and Jack head north to Manitoba, Canada, hoping to spot their first polar bear in the wild; kayaking alongside beluga whales.

The world's elite big wave surfers revel in the biggest most powerful Waimea Bay surf conditions to ever grace the Eddie Aikau Contest.

Jack and Colton explore Alcatraz Island; a paddle across Tomales Bay in California's Point Reyes National Seashore.

Taking an overnight trek across Santa Catalina Island; scuba diving; bison.

Discover how the Mid-Atlantic Ridge creates some of the most remote places on the planet, an area teeming with life found nowhere else on Earth.

Traveling through the heart of China, encountering incredible hospitality, unique local culture and some of the biggest cities in the world.

From the froth of birds and a sea otter in the inter-tidal zone, ascend to a sweeping overlook of the Pacific at sunset: Gnarled Monterey cypress trees, the pounding surf, and gray whale spouts.

Chris and Jess head to the outskirts of Sydney, Australia, to capture an elusive red-bellied black snake; a coastal carpet python needs help out of a drainpipe; Stuart and Olivia make a rare find.

Stuart and Olivia visit a couple who have trapped a baby eastern brown snake under a basket; love is in the air for a pair of carpet pythons caught in an intimate moment.

When facing unprecedented climate change, the ability to predict when and where rain will fall is increasingly important; doing so requires satellites, supercomputers, and even pen and paper.

Lasers ignited a successful nuclear fusion reaction for the first time, but there still are obstacles to overcome to move fusion technology into something we can really use. What forecast is realistic?

More history of fighting forest fires and how it changed the American geographical landscape; fighting fires by land, sea, and air is highlighted.

A thorough look at how Charmin toilet paper drives forest destruction, harming people and wildlife, while offering hope through consumer action.

A roundup of EarthX's best moments from all your favorite programs.

Heavy metal marine biologist, Tom The Blowfish Hird, scours the globe to find the Top 10 most ingenious animal craftsmanship. Which animal will be crowned nature's master builder?

Life under the waves isn't for the faint-hearted; it's time for Tom "The Blowfish" Hird to don his scuba gear and dive into the Top-10 extraordinary creatures that are true aquatic masters.

Tom the Blowfish Hird reveals the moray eel's jaw-dropping abilities, blows bubbles to show how a snail can sail, showcases the fearsome barracuda and shows how the whale shark survives on plankton.

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

Underwater, the shallow seas are the richest of all, where pressure to succeed creates the extraordinary.

Angelika is exhausted and accidentally leaves a cage door unlocked; when two cubs escape, she must try to get them back; Peter tries to capture a wily wolf.

Peter and Angelika race to rescue two cubs whose mother was hit by a car.

A month-by-month journey to see what nature has to offer over the course of one year.

An eastern brown snake tangled in a bird net.

The reserve's annual aerial game count commences; an unexpected litter of meerkats are a pleasant surprise at Wildlife Rehabilitation Centre.

Angelika is exhausted and accidentally leaves a cage door unlocked; when two cubs escape, she must try to get them back; Peter tries to capture a wily wolf.

Peter and Angelika race to rescue two cubs whose mother was hit by a car.