BBC Earth

Unlock an abandoned site on a remote Antarctic isle and check out mysterious shapes in the Finnish snow; puzzle over an inexplicable monolith in the far reaches of Norway, then get shocked by a blood-red frozen waterfall at the bottom of the world.

A most unusual fawn arrives on Hope's doorstep; a graveyard is the spooky setting for an unlikely reunion.

Chip is planning to go caribou hunting with his son Jon, but Jon is late and the family becomes concerned.

Levison travels into east Greenland's vast Arctic wilderness in search of elusive polar bears; he learns about the lives of these apex predators and their environment.

Pioneers strive to protect the ocean from the effects of human activity.

Chip is planning to go caribou hunting with his son Jon, but Jon is late and the family becomes concerned.

Steve Backshall, Chris Packham and Ella Al-Shamahi visit the Maldives, Iceland and Cambodia; Steve Backshall travels to the Maldives, an area facing significant challenges because of climate change.

Alaskans are forced to embrace their inner warrior as winter deepens.

The extraordinary story of how the human species, Homo sapiens, first emerged, where the discoveries of recent years are revolutionising the understanding of humanity's origin story.

Focusing on faraway landscapes that are bursting with fire and ice; Professor Cox goes on a journey across the solar system for a look at volcanic eruptions so vast they reach into space; learning why these violent explosions hold the keys to life.

Hunting for evidence of life beyond Earth; a look through sensitive telescopes; the detective work of scientists in the search for possible alien populations.

Tutankhamun's tomb was discovered in November 1922; since then, scientists and archaeologists have been puzzled by an iron dagger that was tucked in among the linen folds of the mummy.

Focusing on faraway landscapes that are bursting with fire and ice; Professor Cox goes on a journey across the solar system for a look at volcanic eruptions so vast they reach into space; learning why these violent explosions hold the keys to life.

Hunting for evidence of life beyond Earth; a look through sensitive telescopes; the detective work of scientists in the search for possible alien populations.

Tutankhamun's tomb was discovered in November 1922; since then, scientists and archaeologists have been puzzled by an iron dagger that was tucked in among the linen folds of the mummy.

Chip is planning to go caribou hunting with his son Jon, but Jon is late and the family becomes concerned.

Levison travels into east Greenland's vast Arctic wilderness in search of elusive polar bears; he learns about the lives of these apex predators and their environment.

Pioneers strive to protect the ocean from the effects of human activity.

Chip is planning to go caribou hunting with his son Jon, but Jon is late and the family becomes concerned.

The rehab is abuzz as Hope's open house approaches; a release at the birthplace of hockey goes offside; a deer doesn't want to depart.

Zoom in on some otherworldly sights; spot a giant glacier on the Red Planet, let the milky seas off the coast of Java bathe your vision, ponder a huge hexagon floating above Saturn and take a spin around a doughnut-shaped lake in Saskatchewan.

Navigating the historic Potomac River from West Virginia to Chesapeake Bay, passing through Washington, D.C. and the national monuments and ending at George Washington's Mount Vernon estate.

The highest tides in the world are found in the Bay of Fundy on Canada's east coast.

Investigate an abandoned village in the shifting sands on Dubai's outskirts and a collection of inexplicable stone circles in Colombia; a mysterious hilltop tower in Iran and a puzzling purple phenomenon in Chile's Atacama Desert.

Navigating the historic Potomac River from West Virginia to Chesapeake Bay, passing through Washington, D.C. and the national monuments and ending at George Washington's Mount Vernon estate.

Levison travels into east Greenland's vast Arctic wilderness in search of elusive polar bears; he learns about the lives of these apex predators and their environment.

A fishing crew takes on an adrenaline-filled fishing trip in Peru.

In the middle of the jungle in Borneo, Dr Ann Jones and a team of scientists search high and low for a mammal as big as a dog and covered in scales; one of the world's most trafficked animals: the weird and wonderful pangolin.

Steve heads to Suriname, a country with more forest than anywhere else on Earth; he kayaks upriver in search of some deadly critters.

Levison Wood is in Botswana hoping to follow the world's largest elephant migration for 650 miles on foot along ancient pathways, but he first must overcome dangers in the bush before tracking a large herd of female elephants.

Lev and his guide, Kane, journey across the saltpans to track bull elephants, but their safety is soon jeopardized when they encounter a herd during mating season.

An orphaned baby Triceratops must outwit a deadly Tyrannosaurus rex.

Earth's journey into the deep freeze starts with fire over 800 million years ago; Long before the age of the dinosaurs, before there was even animal life, the supercontinent Rodinia breaks up.

Return to Brazil's Pantanal wetlands to collar jaguars, then ride into Cambodia's Cardamom Mountains to release critically endangered crocodiles. Later, see how Kenyan farmers are learning to peacefully coexist with drought-afflicted elephants.

An epic journey into the unknown, a realm that feels almost like science fiction.

Brian learns how Saturn began its life as a strange planet of rock and ice, born outside the snow line, with an abundance of building materials.

In the middle of the jungle in Borneo, Dr Ann Jones and a team of scientists search high and low for a mammal as big as a dog and covered in scales; one of the world's most trafficked animals: the weird and wonderful pangolin.

An epic journey into the unknown, a realm that feels almost like science fiction.

Brian learns how Saturn began its life as a strange planet of rock and ice, born outside the snow line, with an abundance of building materials.

The naturalist visits uncharted territory in the Guiana Shield, finding wildlife that have never encountered humans.

An epic journey into the unknown, a realm that feels almost like science fiction.

Brian learns how Saturn began its life as a strange planet of rock and ice, born outside the snow line, with an abundance of building materials.

The naturalist visits uncharted territory in the Guiana Shield, finding wildlife that have never encountered humans.

Tutankhamun's tomb was discovered in November 1922; since then, scientists and archaeologists have been puzzled by an iron dagger that was tucked in among the linen folds of the mummy.

Hope Swinimer rescues, rehabilitates and releases thousands of animals each year, while struggling to make ends meet; she is driven by her compassion and belief that every animal matters.

Examine mysterious holes in Isreal; explore a ghost village hidden in the Colombian jungle, a shipwreck off the coast of Sri Lanka and a gutted airplane fuselage abandoned in Iceland.

A journey down one of the wild rivers in the world, the Yukon; the unusual trip starts in an aircraft piloted by a painter and the odyssey ends with a visit to a graveyard of disintegrating rear-wheel steamers.

Along the west coast of Great Britain, the world's longest uninterrupted footpath forges through more than 800 miles of breathtaking scenery; the diverse landscape of the Welsh coast is a geological treasure.

Come across a set of disturbingly familiar stone monoliths in Colombia, then explore a lost city in the Sierra Nevada de Santa Marta; puzzle over an ancient ruin in Corinth, Greece, and explore an old structure on a Maltese island.

A journey down one of the wild rivers in the world, the Yukon; the unusual trip starts in an aircraft piloted by a painter and the odyssey ends with a visit to a graveyard of disintegrating rear-wheel steamers.

A most unusual fawn arrives on Hope's doorstep; a graveyard is the spooky setting for an unlikely reunion.

Prince William, along with members of the Earthshot Prize Council, including Sir David Attenborough and former Japanese astronaut Naoko Yamazaki, uncovers personal stories of people affected by air pollution and of those determined to clean our air.

Questions about how animals adapt to the worlds built by the planet's most invasive species, humans; a search for loot to steal with macaques in Bali; hunting for easy eats with bears in Lake Tahoe; whale poo help fish populations bounce back.

Earth's journey into the deep freeze starts with fire over 800 million years ago; Long before the age of the dinosaurs, before there was even animal life, the supercontinent Rodinia breaks up.

Four rival families, leopards, hyena, wild dogs and lions, all try to claim a rich corner of Zambian paradise as their home.

Leopard Mutima's relationship with her mother is at breaking point, and as the balance of power in Nsefu tips towards the lions, the hyenas and wild dogs fight to raise their young.

Seeking a mate, leopard Olimba begins a new chapter, but in her way is her daughter; the hyenas' strength is growing, but a flooded den spells disaster, and the clan become separated.

Injured wild dog Flint helps care for Storm's largest ever litter of pups; leopard Mutima searches for a home; the lions are challenged by forces beyond their control.

Olimba struggles with old age, and the wild dog story takes an unexpected turn; the lions and the hyenas both enjoy a baby boom - but who has the power to rule?

Meet the people that made filming Kingdom possible and uncover the extraordinary acts of conservationists and anti-poaching teams protecting South Luangwa and all its inhabitants.

Return to Brazil's Pantanal wetlands to collar jaguars, then ride into Cambodia's Cardamom Mountains to release critically endangered crocodiles. Later, see how Kenyan farmers are learning to peacefully coexist with drought-afflicted elephants.

Meet the people that made filming Kingdom possible and uncover the extraordinary acts of conservationists and anti-poaching teams protecting South Luangwa and all its inhabitants.

The big blue is the world's greatest wilderness, far from shore and many kilometers deep.

From forests to undersea prairies, it is the green of the sea that brings life to oceans.

Coasts are the most changeable habitats of the ocean world.

Pioneers strive to protect the ocean from the effects of human activity.

Hope is taking on more animals and more responsibilities, but there are concerns about Hope's own health.

From the icy peaks of age-old mountain glaciers to the fog-shrouded canopies of Canada's only rainforest, it's the wettest place in North America.

Puzzle over an out-of-place relic from World War II and get a bird's-eye view of stone circles in Norway; examine mysterious, ancient mounds on the banks of the Mississippi and uncover the dark history of a medieval English village.

Hope is taking on more animals and more responsibilities, but there are concerns about Hope's own health.

From the icy peaks of age-old mountain glaciers to the fog-shrouded canopies of Canada's only rainforest, it's the wettest place in North America.

Puzzle over an out-of-place relic from World War II and get a bird's-eye view of stone circles in Norway; examine mysterious, ancient mounds on the banks of the Mississippi and uncover the dark history of a medieval English village.

Hope is taking on more animals and more responsibilities, but there are concerns about Hope's own health.

A snowstorm threatens Sue's camp; Chip and Agnes prepare to leave for their annual hunting trip.

Focusing on faraway landscapes that are bursting with fire and ice; Professor Cox goes on a journey across the solar system for a look at volcanic eruptions so vast they reach into space; learning why these violent explosions hold the keys to life.

With food in abundance it's a time of plenty in the Serengeti; a series of unexpected events turns families against each other and stretches relationships to breaking point.

A snowstorm threatens Sue's camp; Chip and Agnes prepare to leave for their annual hunting trip.

Meet the people that made filming Kingdom possible and uncover the extraordinary acts of conservationists and anti-poaching teams protecting South Luangwa and all its inhabitants.

In the middle of the jungle in Borneo, Dr Ann Jones and a team of scientists search high and low for a mammal as big as a dog and covered in scales; one of the world's most trafficked animals: the weird and wonderful pangolin.

Steve heads to Suriname, a country with more forest than anywhere else on Earth; he kayaks upriver in search of some deadly critters.

The extraordinary story of how the human species, Homo sapiens, first emerged, where the discoveries of recent years are revolutionising the understanding of humanity's origin story.

Filmed over 72 days across Africa, this documentary explores the possible extinction of elephants within the next 50 years.

Levison and Alberto begin their journey on the northern shores of Mexico's Yucatan Peninsula.

A Spinosaurus, the world's largest ever predatory dinosaur, struggles to bring up his babies and lead his young family across one of the deadliest environments on Earth.

Filmed over 72 days across Africa, this documentary explores the possible extinction of elephants within the next 50 years.

Levison and Alberto begin their journey on the northern shores of Mexico's Yucatan Peninsula.

A Spinosaurus, the world's largest ever predatory dinosaur, struggles to bring up his babies and lead his young family across one of the deadliest environments on Earth.

A snowstorm threatens Sue's camp; Chip and Agnes prepare to leave for their annual hunting trip.

Puzzle over an out-of-place relic from World War II and get a bird's-eye view of stone circles in Norway; examine mysterious, ancient mounds on the banks of the Mississippi and uncover the dark history of a medieval English village.

With food in abundance it's a time of plenty in the Serengeti; a series of unexpected events turns families against each other and stretches relationships to breaking point.

A snowstorm threatens Sue's camp; Chip and Agnes prepare to leave for their annual hunting trip.

An old patient gets a second chance; a pregnant porcupine; Hope has surgery.

The jungle, underwater caves and lush everglades of the Yucatan shelter Mexico's largest predator, Morelet's crocodile.

The view from above reveals baffling behavior from one of the ocean's fastest fish; whales with a strange, aquatic accessorizing habit; a confounding congregation of sharks down under; a perplexing collection of circles decorating the seabed.

An old patient gets a second chance; a pregnant porcupine; Hope has surgery.

The jungle, underwater caves and lush everglades of the Yucatan shelter Mexico's largest predator, Morelet's crocodile.

The view from above reveals baffling behavior from one of the ocean's fastest fish; whales with a strange, aquatic accessorizing habit; a confounding congregation of sharks down under; a perplexing collection of circles decorating the seabed.

An old patient gets a second chance; a pregnant porcupine; Hope has surgery.

The end of the winter season is quickly approaching, giving Chip and Agnes Hailstone one last chance to harvest fat caribou.

Filmed over 72 days across Africa, this documentary explores the possible extinction of elephants within the next 50 years.

As the Serengeti starts to dry out, competition heats up between the families; the strong females take center stage, dealing with headstrong males and fighting for the survival of their kin.

The end of the winter season is quickly approaching, giving Chip and Agnes Hailstone one last chance to harvest fat caribou.

Filmed over 72 days across Africa, this documentary explores the possible extinction of elephants within the next 50 years.

Levison and Alberto begin their journey on the northern shores of Mexico's Yucatan Peninsula.

A Spinosaurus, the world's largest ever predatory dinosaur, struggles to bring up his babies and lead his young family across one of the deadliest environments on Earth.

In northern Queensland, nature nerd Ann Jones comes face to face with one of Australia's mightiest predators, the bull shark; she discovers there's much more to them than meets the eye.

Steve takes a special journey to meet pangolins, the most trafficked animals on the planet, and the people who work tirelessly to save them.

A maverick fishing crew takes on an adrenaline-filled fishing trips in Kenya.

Meet the people that made filming Kingdom possible and uncover the extraordinary acts of conservationists and anti-poaching teams protecting South Luangwa and all its inhabitants.

In northern Queensland, nature nerd Ann Jones comes face to face with one of Australia's mightiest predators, the bull shark; she discovers there's much more to them than meets the eye.

Steve takes a special journey to meet pangolins, the most trafficked animals on the planet, and the people who work tirelessly to save them.

A maverick fishing crew takes on an adrenaline-filled fishing trips in Kenya.

The view from above reveals baffling behavior from one of the ocean's fastest fish; whales with a strange, aquatic accessorizing habit; a confounding congregation of sharks down under; a perplexing collection of circles decorating the seabed.

The end of the winter season is quickly approaching, giving Chip and Agnes Hailstone one last chance to harvest fat caribou.

The view from above reveals baffling behavior from one of the ocean's fastest fish; whales with a strange, aquatic accessorizing habit; a confounding congregation of sharks down under; a perplexing collection of circles decorating the seabed.

As the Serengeti starts to dry out, competition heats up between the families; the strong females take center stage, dealing with headstrong males and fighting for the survival of their kin.

The end of the winter season is quickly approaching, giving Chip and Agnes Hailstone one last chance to harvest fat caribou.

Hope visits two long-term patients; tough choices; a unique creature joins the rehab.

In the heart of central Mexico, lies Sierra Gorda, a region that is home to bobcats, pumas and flying squirrels.

Encounter abandoned pods that may have been designed by alien architects; explore a mysterious concrete channel in Bosnia; weave through a complex of odd shapes in Greenland; meet the mythical guardian of a Vietnamese building.

Hope visits two long-term patients; tough choices; a unique creature joins the rehab.

In the heart of central Mexico, lies Sierra Gorda, a region that is home to bobcats, pumas and flying squirrels.

Encounter abandoned pods that may have been designed by alien architects; explore a mysterious concrete channel in Bosnia; weave through a complex of odd shapes in Greenland; meet the mythical guardian of a Vietnamese building.

Hope visits two long-term patients; tough choices; a unique creature joins the rehab.

Two daughters are put to the test, hunting caribou to survive off the land; an ambitious project to reduce the strain of physical labor; a sense of urgency leads to a new tool; the costs of flying in produce.

Levison and Alberto begin their journey on the northern shores of Mexico's Yucatan Peninsula.

The anticipation of the annual Great Migration is being felt by all of the Serengeti's families as they wait with great desperation for it to arrive; the land continues to get hotter and hunger starts to bite as food becomes even more scarce.

Two daughters are put to the test, hunting caribou to survive off the land; an ambitious project to reduce the strain of physical labor; a sense of urgency leads to a new tool; the costs of flying in produce.

In northern Queensland, nature nerd Ann Jones comes face to face with one of Australia's mightiest predators, the bull shark; she discovers there's much more to them than meets the eye.

Steve takes a special journey to meet pangolins, the most trafficked animals on the planet, and the people who work tirelessly to save them.

The extraordinary story of how the human species, Homo sapiens, first emerged, where the discoveries of recent years are revolutionising the understanding of humanity's origin story.

Returning to Brazil's Pantanal wetlands to collar jaguars, then ride into Cambodia's cardamom mountains to release critically endangered crocodiles; see how Kenyan farmers are learning to peacefully coexist with drought-afflicted elephants.

Sir David Attenborough and Shakira join Prince William for an exploration into how to stop damaging the world's oceans and begin to enable their revival; Prince William presents the finalists for the Earthshot Prize to Revive Our Oceans.

Conservation advocates take risks to save wildlife by exploring remote jungles, going undercover to catch criminals and making a microlight journey to lead endangered birds to safety.

The story of how plant life turned Earth from a barren rock into a vibrant green world; a four-billion year saga of highs and lows that almost wiped out all life on the planet.

Sir David Attenborough and Shakira join Prince William for an exploration into how to stop damaging the world's oceans and begin to enable their revival; Prince William presents the finalists for the Earthshot Prize to Revive Our Oceans.

Conservation advocates take risks to save wildlife by exploring remote jungles, going undercover to catch criminals and making a microlight journey to lead endangered birds to safety.