BBC Earth

The discovery of a submerged, 9,000-year-old stone circle may reveal the mysterious origins of Stonehenge.

A look at how an envelope of gas can create some of the most wondrous sights in the solar system. 3/5

Comedians Babatunde Aleshe and Kae Kurd go on an unforgettable journey through the Lower Zambezi Valley, a place where the local wildlife is almost as terrifying as the roads.

Callum and Zara are dealt an unexpected and heavy blow on their island farm.

The Hailstones isolate at their camp in Kiwalik to seize seasonal harvests. Sue Aikens must scour the tundra to secure food to survive.

Ben Fogle returns to the Australian outback to revisit Barbara Walker, who has been living alone in a remote site for sixteen years.

The discovery of a submerged, 9,000-year-old stone circle may reveal the mysterious origins of Stonehenge.

A look at how an envelope of gas can create some of the most wondrous sights in the solar system. 3/5

Comedians Babatunde Aleshe and Kae Kurd go on an unforgettable journey through the Lower Zambezi Valley, a place where the local wildlife is almost as terrifying as the roads.

Steve Backshall introduces incredible critters who didn't quite make the Deadly 60 list.

The James Webb Space Telescope will be the space observatory of the next decade when it launches. In addition to investigating the wealth of planets outside of our solar system, the observatory will peer back to some of the earliest galaxies that formed after the Big Bang - and the very structure of the universe.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

In the US, a man and his dog dive into the basement as a tornado takes out a town in New Jersey. In Australia, a brand-new home is surrounded by fire.

In Germany, floods tear through central European towns and villages. In Nepal a landslide threatens local communities. In California, wildfires tear through the states forests and farms.

Chris Horsley returns to the Congo to investigate a huge fracture that runs directly from the slopes of the Nyiragongo volcano down to Lake Kivu.

Documentary series.

Five hundred employees and some mind-boggling machines convert a tanker full of sugar from Norfolk into a hundred million individual sweets within just 24 hours.

Dara O' Briain explores the ways in which the moon shapes just about everything around us, and why there's now a new race to get humans back to the surface of our satellite.

As winter's grip in the Arctic strengthens, Alaskans are forced to react to avoid an icy demise.

Ben heads to an island at the edge of the world on Norway's arctic coastline, and meets Elena, a former Middle East peacekeeper who has created her dream home here.

Volcano expert Chris Horsley is still in Iceland to check out Katla, one of Europe's largest and most deadly volcanos, which is overdue an eruption.

Continuing his Indian Adventure, Alexander Armstrong visits the pink city Jaipur, the Silk City Ramanagara & Bandipur National Park.

Longyearbyen on Svalbard is the northern-most town in the world; a place you aren't allowed to be born or die in, carrying a gun is mandatory, and polar bears outnumber people.

Ben hand-rears rescue animals and finds out about the invasive cane-toad when he meets Barbara Walker, a photographer from Switzerland who settled in one of the world's most challenging places.

Ben Fogle returns to Sweden to visit Annalisa, an Italian living in the deep woods with her young son Nico.

Alexander begins in Mumbai, riding the city's gleaming new metro before venturing into a forest with the world's highest concentration of leopards. From there, he heads to Bangalore, India's tech capital, where the future and tradition sit side by side.

Joe Swash and Seann Walsh are no strangers to jungles after appearing on I'm A Celebrity..., but neither of them has sought an ancient Mayan temple in Guatemala before.

The Alaskans push through the deep cold to increase their odds of survival.

Longyearbyen on Svalbard is the northern-most town in the world; a place you aren't allowed to be born or die in, carrying a gun is mandatory, and polar bears outnumber people.

Ricko DeWilde teaches his children to survive in the wild as they journey to Huslia. Sue Aikens updates her camp to improve her comfort.

Ben Fogle returns to Sweden to visit Annalisa, an Italian living in the deep woods with her young son Nico.

Alexander begins in Mumbai, riding the city's gleaming new metro before venturing into a forest with the world's highest concentration of leopards. From there, he heads to Bangalore, India's tech capital, where the future and tradition sit side by side.

Joe Swash and Seann Walsh are no strangers to jungles after appearing on I'm A Celebrity..., but neither of them has sought an ancient Mayan temple in Guatemala before.

The Alaskans push through the deep cold to increase their odds of survival.

Steve's team of shark saviours see a very special great hammerhead.

Steve searches for giant bait balls in Mexico.

Dara O' Briain explores the ways in which the moon shapes just about everything around us, and why there's now a new race to get humans back to the surface of our satellite.

Ben heads to an island at the edge of the world on Norway's arctic coastline, and meets Elena, a former Middle East peacekeeper who has created her dream home here.

As winter's grip in the Arctic strengthens, Alaskans are forced to react to avoid an icy demise.

Volcano expert Chris Horsley is still in Iceland to check out Katla, one of Europe's largest and most deadly volcanos, which is overdue an eruption.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Documentary series.

Gregg Wallace visits the UK's largest sports shoe factory to find out how 3,500 trainers are made every 24 hours.

Dara tells the story of how the first photograph of the far side of the moon left scientists baffled. And he tries a virtual reality headset to takes his very own giant leap on the 'moon's' surface.

As the deep freeze sets in, Alaskans brave cruel temperatures to complete vital tasks.

Ben Fogle journeys to the mountains of central Portugal.

Nine months after visiting Europe's most active volcano, Etna in Italy, it erupted. Neighbouring volcanoes Stromboli and Vulcano are now also showing signs of imminent eruption.

Under attack from intruder male lions, the mums with young cubs must find the pride.

Meet more quirky Svalbard residents, including Wiggo the taxi driver who's a dead ringer for Santa and Ben the chef who's attempting a food revolution with worm cookies.

Ben ventures deep into the Appalachian Mountains in eastern America to meet 25-year-old Justin Burke, who rejected his privileged upbringing to live in the wilderness.

Ben Fogle returns to Bulgaria to meet up with nomads Miriam and Peter after four years.

Back together again the lion mums struggle to feed many mouths, and one cub is starving.

Events beyond Caesar's control threaten to unravel his plans and leave him isolated.

Dara explores the darker side of the Sun, from the dangers of skin cancer to solar flares and the Bermuda Triangle of Space. Plus, the world's largest solar furnace.

Meet more quirky Svalbard residents, including Wiggo the taxi driver who's a dead ringer for Santa and Ben the chef who's attempting a food revolution with worm cookies.

Jessie Holmes must build a bridge to gain access to the land beyond his home. Sue Aikens makes critical updates to the facilities in Kavik.

Ben Fogle returns to Bulgaria to meet up with nomads Miriam and Peter after four years.

Back together again the lion mums struggle to feed many mouths, and one cub is starving.

Events beyond Caesar's control threaten to unravel his plans and leave him isolated.

Dara explores the darker side of the Sun, from the dangers of skin cancer to solar flares and the Bermuda Triangle of Space. Plus, the world's largest solar furnace.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Dara tells the story of how the first photograph of the far side of the moon left scientists baffled. And he tries a virtual reality headset to takes his very own giant leap on the 'moon's' surface.

Ben Fogle journeys to the mountains of central Portugal.

As the deep freeze sets in, Alaskans brave cruel temperatures to complete vital tasks.

Nine months after visiting Europe's most active volcano, Etna in Italy, it erupted. Neighbouring volcanoes Stromboli and Vulcano are now also showing signs of imminent eruption.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Documentary series.

Gregg Wallace turns 20 tonnes of tea leaves into tea bags at the Typhoo factory.

Exploring our vital relationship with the Sun, from sun-worship and monuments such as Stonehenge, to how the Sun was formed and where its ferocious power comes from.

Brutal storms threaten the lives of those living in the Arctic as they enter the start if the long dark winter.

Ben Fogle travels to the forests of Chile to meet northern Brit Scott and his young family, and visit their hand-built off-grid cabin in the woods.

Volcano expert Chris Horsley returns to the Spanish Canary Island La Palma. The Cumbre Vieja eruption's destructive lava flow has ruined thousands of homes and lives.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Comedians Babatunde Aleshe and Kae Kurd go on an unforgettable journey through the Lower Zambezi Valley, a place where the local wildlife is almost as terrifying as the roads.

After one of the worst storms to hit the town in 30 years, the residents struggle to come to terms with a huge tragedy - an avalanche that has killed a teacher and a young child.

Ben builds hammocks, goes freediving and experiences rough seas when he meets British expat Rick and his girlfriend Jasna, who live a nomadic life on their yacht in the islands of French Polynesia.

Ben travels to Thailand to meet Paul and Sao, who he first visited in Cambodia. Paul and his family have build their version of an English castle.

Comedians Jack Dee and Jake Lambert team up for a ride through the wilds of Kyrgyzstan while battling terrifying mountain roads and a mystery illness that threatens the trip.

Richard journeys down Britain's longest river, the Severn - once a river of division and conflict, now one of connection.

Romesh travels to Ethiopia. Will he find a place of unique natural beauty there?

After one of the worst storms to hit the town in 30 years, the residents struggle to come to terms with a huge tragedy - an avalanche that has killed a teacher and a young child.

Sue Aikens must take advantage of a rare chance for food that has wandered into Kavik. The Hailstones turn to building a native structure to improve their hygiene in the remote wilderness.

Ben travels to Thailand to meet Paul and Sao, who he first visited in Cambodia. Paul and his family have build their version of an English castle.

Comedians Jack Dee and Jake Lambert team up for a ride through the wilds of Kyrgyzstan while battling terrifying mountain roads and a mystery illness that threatens the trip.

Richard journeys down Britain's longest river, the Severn - once a river of division and conflict, now one of connection.

Romesh travels to Ethiopia. Will he find a place of unique natural beauty there?

Steve wants to introduce the team to the bull shark.

See how CGI imagery, the latest scientific research and archive footage created the series. In this episode: looking at the sun.

Hadrian's Wall once formed the N/W frontier of the Roman Empire. However new evidence reveals how the ruthless Roman military crossed over and took the fight to their enemy.

Ben travels to a remote island to live with a former Sydney businessman.

The Alaskans push through the deep cold to increase their odds of survival.

Bobby and Anne must gather their pregnant ewes from the hills ready for lambing.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Continuing his Indian Adventure, Alexander Armstrong visits the pink city Jaipur, the Silk City Ramanagara & Bandipur National Park.

Part 1. A behind-the-scenes look at this dazzling exploration of Earth's biggest continent.

An orphaned baby Triceratops, must outwit a deadly T. rex. Can she survive?

A Spinosaurus battles to keep his family alive in the deadliest place in Earth's history.

A band of armoured dinosaurs battle to reach adulthood, pursued by ferocious raptors.

Erik crashes his snow machine and is forced to abandon his traplines. Meanwhile, Sue has some luck with a group of ptarmigan.

Ben meets Wayne and Catherine who've built their own home floating in a Canadian bay. As the couple celebrate 30 years of marriage, Ben finds out what they endure to stay afloat.

Michael finds a surprise 19th-century tea plantation in the West Georgian countryside.

Documentary on British theoretical physicist Stephen Hawking; his childhood, education, marriage, family life, and his work on the Big Bang and black holes.

Glenn burns a man-made structure to the ground. Meanwhile, the Hailstones set out on a hunt for seal meat.

Ben Fogle journeys to the mountains of central Portugal.

Professor Brian Cox goes on a journey to the icy, frozen worlds of the solar system.

David Olusoga tells the story of the beginnings of the British Empire under Elizabeth I.

Will Mellor and Keith Lemon take a high-octane road trip across Albania.

In the first episode, Robson Green sets out on one of the most iconic walks in the UK, the Hadrian's Wall path.

Michael finds a surprise 19th-century tea plantation in the West Georgian countryside.

Documentary on British theoretical physicist Stephen Hawking; his childhood, education, marriage, family life, and his work on the Big Bang and black holes.

Glenn burns a man-made structure to the ground. Meanwhile, the Hailstones set out on a hunt for seal meat.

Ben Fogle journeys to the mountains of central Portugal.

Professor Brian Cox goes on a journey to the icy, frozen worlds of the solar system.

Back together again the lion mums struggle to feed many mouths, and one cub is starving.

Ben learns grizzly bear protection and storm navigation with a couple who live in a Mongolian-style yurt in the Alaskan wilderness.

Alaskans stand their ground as winter brings one final barrage.

Sybil prepares for George's birthday and the arrival of her sister and niece from England.

Michael finds a surprise 19th-century tea plantation in the West Georgian countryside.

Gregg Wallace visits a factory that makes thousands of sofas a year.

The discovery of a submerged, 9,000-year-old stone circle may reveal the mysterious origins of Stonehenge.

Back together again the lion mums struggle to feed many mouths, and one cub is starving.

In Kavik, Sue wakes up to a strange noise and must scout her perimeter for likely predators.

Adventurer Ben Fogle journeys to North Africa, to live with American widow Maryanne Stroud Gabbani (67) - on the farm she's built on the edge of the Sahara.

Alexander begins in Mumbai, riding the city's gleaming new metro before venturing into a forest with the world's highest concentration of leopards. From there, he heads to Bangalore, India's tech capital, where the future and tradition sit side by side.

Comedians Jack Dee and Jake Lambert team up for a ride through the wilds of Kyrgyzstan while battling terrifying mountain roads and a mystery illness that threatens the trip.

More sunlight in the Arctic means the days are longer and the ice and snow are thawing. The Alaskans must complete the tasks for survival before spring.

Ben Fogle travels to the forests of Chile to meet northern Brit Scott and his young family, and visit their hand-built off-grid cabin in the woods.

Prof Brian Cox goes on a journey to some of the weirdest worlds in the solar system.

History gets personal as historian David Olusoga uncovers how British imperial history is family history.

Zoe Lyons takes Joe Wilkinson out of his comfort zone on a trip across eastern Turkey.

Robson Green is in Austria hiking along the stunning Wachau Valley, following the incredible blue Danube.

Alexander begins in Mumbai, riding the city's gleaming new metro before venturing into a forest with the world's highest concentration of leopards. From there, he heads to Bangalore, India's tech capital, where the future and tradition sit side by side.

Comedians Jack Dee and Jake Lambert team up for a ride through the wilds of Kyrgyzstan while battling terrifying mountain roads and a mystery illness that threatens the trip.

More sunlight in the Arctic means the days are longer and the ice and snow are thawing. The Alaskans must complete the tasks for survival before spring.

Ben Fogle travels to the forests of Chile to meet northern Brit Scott and his young family, and visit their hand-built off-grid cabin in the woods.

Prof Brian Cox goes on a journey to some of the weirdest worlds in the solar system.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Ben builds hammocks, goes freediving and experiences rough seas when he meets British expat Rick and his girlfriend Jasna, who live a nomadic life on their yacht in the islands of French Polynesia.

As winter approaches, the Hailstone family receive news of some land they have inherited. Meanwhile, after being stranded for days, Glenn attempts to return to his remote cabin.

Exploring our vital relationship with the Sun, from sun-worship and monuments such as Stonehenge, to how the Sun was formed and where its ferocious power comes from.

Volcano expert Chris Horsley returns to the Spanish Canary Island La Palma. The Cumbre Vieja eruption's destructive lava flow has ruined thousands of homes and lives.

Documentary series.

Gregg Wallace is at the world's largest dried pasta factory in Italy.

Dara explores the darker side of the Sun, from the dangers of skin cancer to solar flares and the Bermuda Triangle of Space. Plus, the world's largest solar furnace.

Iceland

...Armstrong. In this final episode Alexander takes his life in his hands on a glacier the size of a desert, and finds out why Icelandic ten year olds hurl themselves at cliffs.

A look at the richest seas on earth, with epic spectacles and startling animal behaviour.

Documentary on British theoretical physicist Stephen Hawking; his childhood, education, marriage, family life, and his work on the Big Bang and black holes.

Can Lucy persuade her dairy cows to adopt beef calves?

Ben meets Jake Williams, a 70-year-old hermit living on the edge of a forest in the Cairngorms, who has made a home on the site of an ancient settlement and enjoys a diet of roadkill stir fry.

Ben travels to northern Norway inside the artic circle to catch up with Randi after five years. Randi has expanded her small holding and is now a crucial member of the local community.

Science documentary. NASA's giant rocket, code-named SLS (Space Launch System), is nearly 100 meters long and the most powerful rocket ever built. Its purpose is to push the boundaries of interplanetary exploration by sending astronauts to Mars.

The celebrities attempt yoga on a tiny beam hundreds of feet above a frozen waterfall.

The last leg of Joanna's Danube journey takes her across Romania, starting at the vast Iron Gates gorge.

Can Lucy persuade her dairy cows to adopt beef calves?

Andy Bassich brings Denise Becker to an area rich in resources and fond memories. Ricko DeWilde shows his children how to harvest food from the rivers for an Athabaskan delicacy.

Ben travels to northern Norway inside the artic circle to catch up with Randi after five years. Randi has expanded her small holding and is now a crucial member of the local community.

Science documentary. NASA's giant rocket, code-named SLS (Space Launch System), is nearly 100 meters long and the most powerful rocket ever built. Its purpose is to push the boundaries of interplanetary exploration by sending astronauts to Mars.

The celebrities attempt yoga on a tiny beam hundreds of feet above a frozen waterfall.

The last leg of Joanna's Danube journey takes her across Romania, starting at the vast Iron Gates gorge.

A behind-the-scenes look at the series that explores the most successful animal group on Earth, from the tiny Etruscan shrew to the largest mammal in existence - the blue whale.

Ben meets Jake Williams, a 70-year-old hermit living on the edge of a forest in the Cairngorms, who has made a home on the site of an ancient settlement and enjoys a diet of roadkill stir fry.

A power outage in Kavik leaves Sue Aikens scrambling to restore her communications, while Glenn Villeneuve sets out on his most crucial hunt of the year.

Dara explores the darker side of the Sun, from the dangers of skin cancer to solar flares and the Bermuda Triangle of Space. Plus, the world's largest solar furnace.

Underwater cameraman Ken O'Sullivan explores the marine life of the northern part of the ocean, beginning with the dark waters off the coast of the north of Ireland in winter.

The triumphs and tribulations of some very different farming families, from all over the beautiful and remote Scottish countryside.

Gregg Wallace is at Europe's largest biscuit factory.

Dara begins with a mission to uncover the inner workings of volcanoes as his journey starts in Sicily, home to the mighty Mount Etna - Europe's largest and most active volcano.

...Caught on Camera. In the US, holiday makers are trapped in water, surrounded by wildfire. A solo kayaker takes on storms as he tries to paddle the Pacific from California to Hawaii.

A flash flood in Australia leaves a family running scared. In Wisconsin, a woman and her dog risk getting swept under the ice and a tornado forces a man to take cover in Vancouver.

Discover the mountains of Asia, home to some of the most remarkable wildlife on earth.

The discovery of a submerged, 9,000-year-old stone circle may reveal the mysterious origins of Stonehenge.

Gayle and Andrew are hoping their market stall gets the royal seal of approval.

Ben begins his travels in the remote Wilderness Island, off Australia's north-western cape, to meet a man whose story is as remarkable as the landscape he inhabits.

Ben meets Janey, a vet, who took it upon herself to rescue and nurse back to health hundreds of dogs in Sri Lanka.