BBC Earth HD

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Ben visits a family whose home is perched on one of the region's highest mountains.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Ben visits a family whose home is perched on one of the region's highest mountains.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Robson Green heads to Venezuela, where he tries to catch three types of billfish, before coming face to face with a 20-ton whale shark.

Ben visits a family whose home is perched on one of the region's highest mountains.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

From the barren Australian outback to the remote, dry deserts of Namibia, mammals use their ingenuity, incredible intelligence and remarkable resilience to beat the heat.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Ben visits a family whose home is perched on one of the region's highest mountains.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

Robson Green heads to Venezuela, where he tries to catch three types of billfish, before coming face to face with a 20-ton whale shark.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

The actor and angling enthusiast heads to Japan's southern islands, which are home to some of the most unusual creatures in the ocean, including the lethal black-banded sea snake.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

Alaskans must rely on solid foundations to persist through Dark Winter.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

The actor and angling enthusiast heads to Japan's southern islands, which are home to some of the most unusual creatures in the ocean, including the lethal black-banded sea snake.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

The actor and angling enthusiast heads to Japan's southern islands, which are home to some of the most unusual creatures in the ocean, including the lethal black-banded sea snake.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

From deep in the undergrowth to the highest tree, forests are home to two-thirds of all mammal species. Discover how they overcome the many challenges of life in a crowded world.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

The actor and angling enthusiast heads to Japan's southern islands, which are home to some of the most unusual creatures in the ocean, including the lethal black-banded sea snake.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

The team enter the Serengeti where lions roam free and danger is always near. With water running out, their final challenge awaits.

Robson Green sails around the South Pacific, where he goes in search of a speedy underwater creature that headbutts its prey.

Antarctica - a land of survivors enduring the most hostile conditions on earth. 98 per cent of the mainland is covered by ice on which virtually nothing can live. Even the sea freezes over, but the Weddell seal manages to survive here by keeping its breathing holes open by using its teeth to grind away the ice. Below the sea ice, conditions have been stable for millennia.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

How did the ostrich come to lay the biggest egg on Earth? Chris Packham explores the way reproduction has shaped life on Earth and the surprising evolutionary origins of sex, eggs and birds. It's a four billion year journey contained within a shell.

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

Antarctica - a land of survivors enduring the most hostile conditions on earth. 98 per cent of the mainland is covered by ice on which virtually nothing can live. Even the sea freezes over, but the Weddell seal manages to survive here by keeping its breathing holes open by using its teeth to grind away the ice. Below the sea ice, conditions have been stable for millennia.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

Robson Green sails around the South Pacific, where he goes in search of a speedy underwater creature that headbutts its prey.

How did the ostrich come to lay the biggest egg on Earth? Chris Packham explores the way reproduction has shaped life on Earth and the surprising evolutionary origins of sex, eggs and birds. It's a four billion year journey contained within a shell.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Antarctica - a land of survivors enduring the most hostile conditions on earth. 98 per cent of the mainland is covered by ice on which virtually nothing can live. Even the sea freezes over, but the Weddell seal manages to survive here by keeping its breathing holes open by using its teeth to grind away the ice. Below the sea ice, conditions have been stable for millennia.

Robson Green sails around the South Pacific, where he goes in search of a speedy underwater creature that headbutts its prey.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

The strategies used by animals to find and defend their mates in the grasslands of Namibia, the Serengeti and Australia. Here, mating strategies are on show for all to see.

Antarctica - a land of survivors enduring the most hostile conditions on earth. 98 per cent of the mainland is covered by ice on which virtually nothing can live. Even the sea freezes over, but the Weddell seal manages to survive here by keeping its breathing holes open by using its teeth to grind away the ice. Below the sea ice, conditions have been stable for millennia.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

Robson Green sails around the South Pacific, where he goes in search of a speedy underwater creature that headbutts its prey.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

Robson Green attempts to catch taimen in Mongolia, the second-largest landlocked country in the world.

A look at how without volcanoes, there would be no life on Earth. Although destructive, magma from the planet's molten core builds land, and mineral-rich ash from eruptions fertilises the surface.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

The largest of all of Earth's displays stretches across thousands of kilometres in the night sky: the Aurora Borealis. The arctic wilderness of Northern Sweden is one of the best places to witness the aurora. Discover how it is created, by witnessing the beauty of total eclipses, a mass turtle migration in Costa Rica and powerful tidal whirlpools off the west coast of Scotland.

Alaskans stand their ground as winter brings one final barrage.

A look at how without volcanoes, there would be no life on Earth. Although destructive, magma from the planet's molten core builds land, and mineral-rich ash from eruptions fertilises the surface.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

The largest of all of Earth's displays stretches across thousands of kilometres in the night sky: the Aurora Borealis. The arctic wilderness of Northern Sweden is one of the best places to witness the aurora. Discover how it is created, by witnessing the beauty of total eclipses, a mass turtle migration in Costa Rica and powerful tidal whirlpools off the west coast of Scotland.

Robson Green attempts to catch taimen in Mongolia, the second-largest landlocked country in the world.

A look at how without volcanoes, there would be no life on Earth. Although destructive, magma from the planet's molten core builds land, and mineral-rich ash from eruptions fertilises the surface.

The largest of all of Earth's displays stretches across thousands of kilometres in the night sky: the Aurora Borealis. The arctic wilderness of Northern Sweden is one of the best places to witness the aurora. Discover how it is created, by witnessing the beauty of total eclipses, a mass turtle migration in Costa Rica and powerful tidal whirlpools off the west coast of Scotland.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

Robson Green attempts to catch taimen in Mongolia, the second-largest landlocked country in the world.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

Robson Green walks a beautiful but lesser-known route in the Douro Valley in Northern Portugal, rich in ancient art, wildlife and world-famous wine.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

The Ocean is where life first experimented with the Mating Game, and over time this has led to some of the most ingenious mating strategies of all!

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

A look at how without volcanoes, there would be no life on Earth. Although destructive, magma from the planet's molten core builds land, and mineral-rich ash from eruptions fertilises the surface.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

Robson Green attempts to catch taimen in Mongolia, the second-largest landlocked country in the world.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

Robson Green hunts the powerful jobfish in Madagascar, before teaming up with locals to spear an octopus.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

A wind driven wildfire consumes a Colorado neighbourhood. In New Mexico, freezing conditions trap 21 people in an ice-covered tram car and an outbreak of tornados, rip through communities in the state of Alabama.

Alaskans brave the awakening landscape as the end of Winter nears.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

A wind driven wildfire consumes a Colorado neighbourhood. In New Mexico, freezing conditions trap 21 people in an ice-covered tram car and an outbreak of tornados, rip through communities in the state of Alabama.

Robson Green hunts the powerful jobfish in Madagascar, before teaming up with locals to spear an octopus.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

A wind driven wildfire consumes a Colorado neighbourhood. In New Mexico, freezing conditions trap 21 people in an ice-covered tram car and an outbreak of tornados, rip through communities in the state of Alabama.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

Ben visits a family whose home is perched on one of the region's highest mountains.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

Ben visits a family whose home is perched on one of the region's highest mountains.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Ben visits a family whose home is perched on one of the region's highest mountains.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

How did the ostrich come to lay the biggest egg on Earth? Chris Packham explores the way reproduction has shaped life on Earth and the surprising evolutionary origins of sex, eggs and birds. It's a four billion year journey contained within a shell.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

How did the ostrich come to lay the biggest egg on Earth? Chris Packham explores the way reproduction has shaped life on Earth and the surprising evolutionary origins of sex, eggs and birds. It's a four billion year journey contained within a shell.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

Ben visits a family whose home is perched on one of the region's highest mountains.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

How did the ostrich come to lay the biggest egg on Earth? Chris Packham explores the way reproduction has shaped life on Earth and the surprising evolutionary origins of sex, eggs and birds. It's a four billion year journey contained within a shell.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Guy explores Vietnam's fields and factories to see how the single-party state is also fast becoming an industrial powerhouse and the world's next high-tech workshop.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears at first glance to be an endless blue desert. Yet hidden here are some of the most extraordinary animals. We uncover the surprising strategies, epic journeys and remarkable resilience that allows life to thrive here.

Ash and the team begin their final push to the ocean, but the journey becomes a brutal test of endurance. Facing rapids, storms, exhaustion and injury, they battle on through remote wilderness. After setbacks - including a damaged kayak - they press on, paddling for 36 hours straight. On Day 37, they finally reach the Atlantic, completing an extraordinary world‑record expedition.

Edward and Ryu explore Busan's fish market and Gamchon Village's refugee history. They experience nightlife, where Ed discusses his identity, then journey to Pohang, Tongyeong's oyster farms, and Yeonggi Village to harvest seaweed using ancient methods.

Ben visits a family whose home is perched on one of the region's highest mountains.

In the first instalment Joanna explores the incredible islands of Japan, before jumping on board the Trans-Siberian Railway into Russia.

Antarctica - a land of survivors enduring the most hostile conditions on earth. 98 per cent of the mainland is covered by ice on which virtually nothing can live. Even the sea freezes over, but the Weddell seal manages to survive here by keeping its breathing holes open by using its teeth to grind away the ice. Below the sea ice, conditions have been stable for millennia.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

The trio are inspired to step out of their own comfort zone as they prepare to emulate Isabella's most impressive feat - summitting a 14,000ft mountain. They also meet the African-American sisters blazing a trail through the male-dominated world of rodeo, howl with wolves at a wildlife sanctuary, and visit the spiritual and religious centres clustered around the Sangre de Cristo Mountains.

Edward and Ryu explore Busan's fish market and Gamchon Village's refugee history. They experience nightlife, where Ed discusses his identity, then journey to Pohang, Tongyeong's oyster farms, and Yeonggi Village to harvest seaweed using ancient methods.

Fresh water is the lifeblood of planet Earth, where incredible animal dramas play out. From death-feigning fish to frogs that glide, each depends on fresh water for their survival.

Antarctica - a land of survivors enduring the most hostile conditions on earth. 98 per cent of the mainland is covered by ice on which virtually nothing can live. Even the sea freezes over, but the Weddell seal manages to survive here by keeping its breathing holes open by using its teeth to grind away the ice. Below the sea ice, conditions have been stable for millennia.

A wind driven wildfire consumes a Colorado neighbourhood. In New Mexico, freezing conditions trap 21 people in an ice-covered tram car and an outbreak of tornados, rip through communities in the state of Alabama.

From the Poles to the highest mountain peaks, there are surprising frozen worlds found on every continent - home to unique and remarkable animals.

Robson Green hunts the powerful jobfish in Madagascar, before teaming up with locals to spear an octopus.

Edward and Ryu explore Busan's fish market and Gamchon Village's refugee history. They experience nightlife, where Ed discusses his identity, then journey to Pohang, Tongyeong's oyster farms, and Yeonggi Village to harvest seaweed using ancient methods.

On this second leg of his journey, Ben heads deeper into the vast Congo wilderness to fulfil his life-long dream of seeing wild gorillas. He discovers a region experiencing rapid change: logging roads have opened-up the rainforest and thousands of people are flooding in to seek their fortunes. It's a threat to traditional communities who rely on the rainforest - but also its stunning wildlife.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

A wind driven wildfire consumes a Colorado neighbourhood. In New Mexico, freezing conditions trap 21 people in an ice-covered tram car and an outbreak of tornados, rip through communities in the state of Alabama.

Jungles are home to 80% of all species but they cover just 2% of the planet. When animals in these crowded forests want to mate, the challenge is how to stand out from the crowd.

Edward and Ryu explore Busan's fish market and Gamchon Village's refugee history. They experience nightlife, where Ed discusses his identity, then journey to Pohang, Tongyeong's oyster farms, and Yeonggi Village to harvest seaweed using ancient methods.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

A wind driven wildfire consumes a Colorado neighbourhood. In New Mexico, freezing conditions trap 21 people in an ice-covered tram car and an outbreak of tornados, rip through communities in the state of Alabama.

Robson Green hunts the powerful jobfish in Madagascar, before teaming up with locals to spear an octopus.

Edward and Ryu explore Busan's fish market and Gamchon Village's refugee history. They experience nightlife, where Ed discusses his identity, then journey to Pohang, Tongyeong's oyster farms, and Yeonggi Village to harvest seaweed using ancient methods.

As Lucy and her Indigenous team begin their unique 50-day journey into virgin Amazon rainforest, they can hear the whistling of the deadly bushmaster snake...

Borneo is rich with diverse and strange wildlife, including a sea monster Robson is hunting - a monster that can disappear.

The oceans have seasons just as the land does. Stretching across the temperate bands located between the freezing poles and the warm tropics lie the seasonal seas. Life is tough in these constantly changing waters, but if animals can persevere and adapt to change, there are myriad opportunities to not only survive but thrive here.

Sue visits Tokyo and finds a nation caught between a hi-tech future and the traditional past, where people work long hours but struggle to find time for love and family.

Ben experiences a different kind of wild living - 'continuous cruising' on a narrowboat - staying with his host Dave, whose move to an off-grid life on the canals became a lifeline after personal tragedy.

As winter comes to an end, Alaskans journey, hunt, and prepare for spring.

The oceans have seasons just as the land does. Stretching across the temperate bands located between the freezing poles and the warm tropics lie the seasonal seas. Life is tough in these constantly changing waters, but if animals can persevere and adapt to change, there are myriad opportunities to not only survive but thrive here.