BBC Earth (HD)

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

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.

Robson's adventure concludes as he journeys into the wilderness of Argentina, on the hunt for a peculiar fish called the Pacu.

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

Robson Green heads to Venezuela to catch three kinds of billfish, before meeting 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 to be an endless blue desert. Yet hidden here are some extraordinary animals.

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.

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

Alaskans test their will and luck against Dark Winter's obstacles.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears to be an endless blue desert. Yet hidden here are some extraordinary animals.

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.

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 to be an endless blue desert. Yet hidden here are some extraordinary animals.

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.

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.

Robson Green heads to Venezuela to catch three kinds of billfish, before meeting 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 to be an endless blue desert. Yet hidden here are some extraordinary animals.

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.

Mammals have found remarkable ways to survive in the hottest places on Earth.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears to be an endless blue desert. Yet hidden here are some extraordinary 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.

Robson Green heads to Venezuela to catch three kinds of billfish, before meeting 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 to be an endless blue desert. Yet hidden here are some extraordinary animals.

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.

In Japan's southern islands, Robson Green meets the lethal black-banded sea snake.

The remarkable animal drama in fresh water, the lifeblood of our planet.

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.

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.

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

The remarkable animal drama in fresh water, the lifeblood of our planet.

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.

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.

In Japan's southern islands, Robson Green meets 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.

The open ocean is the largest wilderness on earth. Covering more than half of the planet's surface, it appears to be an endless blue desert. Yet hidden here are some extraordinary animals.

The remarkable animal drama in fresh water, the lifeblood of our planet.

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.

In Japan's southern islands, Robson Green meets the lethal black-banded sea snake.

The remarkable animal drama in fresh water, the lifeblood of our planet.

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.

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.

Sir David Attenborough reveals the world of mammals and the secrets of their success.

The remarkable animal drama in fresh water, the lifeblood of our planet.

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.

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 Japan's southern islands, Robson Green meets the lethal black-banded sea snake.

The remarkable animal drama in fresh water, the lifeblood of our planet.

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

In the South Pacific, Robson Green meets a quick little underwater predator that headbutts its prey.

The latest series from the BBC and Sir David Attenborough explores the continent of Antarctica and its inhabitants, and the challenges faced due to the changing climate.

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 get the world's largest egg? Chris Packham explores how the drive to reproduce has shaped life. From the first sex to the origin of eggs, feathers, and flight.