Tanzania: Ben meets Yorkshire-born Moli and his Californian wife Noelle in Tanzania, who run a safari business and live nomadically in a remote African wilderness. S4 E2.

Fighting: Fight or flee? Resist or surrender? Aggression is widespread in animals. However, risking injury is the last resort. Presented by Sir David Attenborough. S1 E8.

A Risk Worth Taking: Following patients who are treated in the same 24-hour period at St George's in south-west London, one of the UK's busiest accident and emergency departments. S18 E4.

Ice Highway: With dark winter just around the corner, Alaskans prepare themselves for its full wrath. In Noorvik, Chip Hailstone must build a freight sled for winter travel. S3 E5.

Island of Marvels: We explore Madagascar's strangest landscape and dive deep into its spiny desert. S1 E1.

Growing Up: On reaching adulthood animals strike out on their own to find their place in the world. S1 E2.

Mongolia: In her final journey of the series, Kate Humble travels deep into the Gobi Desert to live with an extended family of cashmere goat and yak herders. S1 E3.

The Solomon Islands and Australia: Ade sees the damage that climate change is causing, and finds out how we can fight it - and whether eating sea urchin gonads will help. S1 E1.

Tanzania: Ben meets Yorkshire-born Moli and his Californian wife Noelle in Tanzania, who run a safari business and live nomadically in a remote African wilderness. S4 E2.

Fighting: Fight or flee? Resist or surrender? Aggression is widespread in animals. However, risking injury is the last resort. Presented by Sir David Attenborough. S1 E8.

Destiny: Following the drama of the African savannah. A young hyena loses her mother in a terrifying attack by some rogue male lions and has to assume the leadership of her family. S1 E1.

Destiny: Following the drama of the African savannah. A young hyena loses her mother in a terrifying attack by some rogue male lions and has to assume the leadership of her family. S1 E1.

Island of Marvels: We explore Madagascar's strangest landscape and dive deep into its spiny desert. S1 E1.

Growing Up: On reaching adulthood animals strike out on their own to find their place in the world. S1 E2.

Growing Up: On reaching adulthood animals strike out on their own to find their place in the world. S1 E2.

Ice Highway: With dark winter just around the corner, Alaskans prepare themselves for its full wrath. In Noorvik, Chip Hailstone must build a freight sled for winter travel. S3 E5.

Ice Highway: With dark winter just around the corner, Alaskans prepare themselves for its full wrath. In Noorvik, Chip Hailstone must build a freight sled for winter travel. S3 E5.

Episode 9: In Essex, a Shar-pei is signed over to Inspector Jess Dayes after the owner can no longer meet its needs. S8 E9.

Fighting: Fight or flee? Resist or surrender? Aggression is widespread in animals. However, risking injury is the last resort. Presented by Sir David Attenborough. S1 E8.

Episode 1: More dramatic than any work of fiction, the world of growing families, power struggles and feuding rivals, is back. Watch as animals strive to create dynasties fit to rule for generations. S1 E1.

Tanzania: Ben meets Yorkshire-born Moli and his Californian wife Noelle in Tanzania, who run a safari business and live nomadically in a remote African wilderness. S4 E2.

The Solomon Islands and Australia: Ade sees the damage that climate change is causing, and finds out how we can fight it - and whether eating sea urchin gonads will help. S1 E1.

A Risk Worth Taking: Following patients who are treated in the same 24-hour period at St George's in south-west London, one of the UK's busiest accident and emergency departments. S18 E4.

Conflict: As the Serengeti starts to dry out, competition hots up between the families of lions, cheetahs, baboons, elephants, ostriches and hyenas. S1 E2.

Ice Highway: With dark winter just around the corner, Alaskans prepare themselves for its full wrath. In Noorvik, Chip Hailstone must build a freight sled for winter travel. S3 E5.

Island of Marvels: We explore Madagascar's strangest landscape and dive deep into its spiny desert. S1 E1.

Growing Up: On reaching adulthood animals strike out on their own to find their place in the world. S1 E2.

Episode 2: More dramatic than any work of fiction, the world of growing families, power struggles and feuding rivals, is back. Watch as animals strive to create dynasties fit to rule for generations. S1 E2.

Episode 1: Ade Adepitan embarks on the first leg of his journey around Africa, starting in west Africa from Cape Verde to Senegal and the Ivory Coast, before finishing in Nigeria. S1 E1.

Bangladesh and Bhutan: In Bangladesh and Bhutan, Ade sees the damage that climate change is causing and finds out how we can fight it - and how a whole country can go carbon negative. S1 E2.

Hungary: Ben spends time with Julia Pryke, who left behind a comfortable life in Berkshire, England, to live in a derelict two-bedroom farmhouse in the remote Hungarian countryside. S4 E3.

Friends and Rivals: Sir David Attenborough examines how recognising friends and respecting the power of rivals is vital in the animal world. S1 E9.

About A Boy: 70 year old Jim is in resus after crashing his car and flipping it onto its roof and 50 year old joiner Chris has a wound to his head after a work accident. S18 E5.

Darkness Falls: Dark winter in the arctic brings limited daylight and rapidly decreasing temperatures. With one hundred days without sunlight ahead, Glenn must secure more wood for heat. S3 E6.

Episode 3: From the ancient tropics of China to the depths of the Great Barrier Reef, we continue David's adventures across the globe. S1 E3.

Episode 4: Attenborough explores how the natural world has thrived in seemingly impossible environments. S1 E4.

Episode 1: Ade Adepitan embarks on the first leg of his journey around Africa, starting in west Africa from Cape Verde to Senegal and the Ivory Coast, before finishing in Nigeria. S1 E1.

Bangladesh and Bhutan: In Bangladesh and Bhutan, Ade sees the damage that climate change is causing and finds out how we can fight it - and how a whole country can go carbon negative. S1 E2.

Hungary: Ben spends time with Julia Pryke, who left behind a comfortable life in Berkshire, England, to live in a derelict two-bedroom farmhouse in the remote Hungarian countryside. S4 E3.

Friends and Rivals: Sir David Attenborough examines how recognising friends and respecting the power of rivals is vital in the animal world. S1 E9.

Conflict: As the Serengeti starts to dry out, competition hots up between the families of lions, cheetahs, baboons, elephants, ostriches and hyenas. S1 E2.

Episode 3: From the ancient tropics of China to the depths of the Great Barrier Reef, we continue David's adventures across the globe. S1 E3.

Episode 4: Attenborough explores how the natural world has thrived in seemingly impossible environments. S1 E4.

Darkness Falls: Dark winter in the arctic brings limited daylight and rapidly decreasing temperatures. With one hundred days without sunlight ahead, Glenn must secure more wood for heat. S3 E6.

Episode 10: Inspector Alison Sparkes checks up on a 12 year shi-tzu named Marley who was suffering with one of the worst cases of matting she's ever seen, after being abandoned at animal centre. S8 E10.

Friends and Rivals: Sir David Attenborough examines how recognising friends and respecting the power of rivals is vital in the animal world. S1 E9.

Episode 2: More dramatic than any work of fiction, the world of growing families, power struggles and feuding rivals, is back. Watch as animals strive to create dynasties fit to rule for generations. S1 E2.

Hungary: Ben spends time with Julia Pryke, who left behind a comfortable life in Berkshire, England, to live in a derelict two-bedroom farmhouse in the remote Hungarian countryside. S4 E3.

Bangladesh and Bhutan: In Bangladesh and Bhutan, Ade sees the damage that climate change is causing and finds out how we can fight it - and how a whole country can go carbon negative. S1 E2.

About A Boy: 70 year old Jim is in resus after crashing his car and flipping it onto its roof and 50 year old joiner Chris has a wound to his head after a work accident. S18 E5.

Invasion: With the annual great migration approaching, a family of wild dogs moves in, ready to take advantage of the coming feast. S1 E3.

Darkness Falls: Dark winter in the arctic brings limited daylight and rapidly decreasing temperatures. With one hundred days without sunlight ahead, Glenn must secure more wood for heat. S3 E6.

Darkness Falls: Dark winter in the arctic brings limited daylight and rapidly decreasing temperatures. With one hundred days without sunlight ahead, Glenn must secure more wood for heat. S3 E6.

Episode 3: From the ancient tropics of China to the depths of the Great Barrier Reef, we continue David's adventures across the globe. S1 E3.

Episode 4: Attenborough explores how the natural world has thrived in seemingly impossible environments. S1 E4.

Episode 2: The second of Ade Adepitan's four-part journey around Africa takes him across central Africa, from the coast of Gabon, through the Democratic Republic of Congo, and on to Uganda. S1 E2.

Scandinavia: Ade begins the final leg of his journey in the Arctic - the fastest warming place on the planet - in Svalbard, halfway between the top of mainland Europe, and the North Pole. S1 E3.

Canada: Ben meets former War Correspondent Julius Strauss in a remote mountain valley lodge in Canada and finds out how he became one of North America's top grizzly bear guides. S4 E4.

Talking to Strangers: Sir David Attenborough examines methods of communication in the animal kingdom, including screaming birds in the rainforest and amorous fish in San Francisco Bay. S1 E10.

Life's Too Short: Keith is rushed to Queen's Medical Centre after a cardiac arrest, Joanna suffers a spinal fracture and in the Urgent Treatment Unit, John is being treated after being run over by a car. S18 E6.

Alone in the Dark: New challenges emerge in the sub-zero temperatures of Alaska's dark winter. Andy, now living alone in the bush of eagle, maintains the snow covered trails and takes of the dogs. S3 E7.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Spinners and Weavers: What are the processes behind the building of these complex animal structures. S2 E8.

Spinners and Weavers: What are the processes behind the building of these complex animal structures. S2 E8.

Fresh Water: 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. S3 E4.

Episode 2: The second of Ade Adepitan's four-part journey around Africa takes him across central Africa, from the coast of Gabon, through the Democratic Republic of Congo, and on to Uganda. S1 E2.

Scandinavia: Ade begins the final leg of his journey in the Arctic - the fastest warming place on the planet - in Svalbard, halfway between the top of mainland Europe, and the North Pole. S1 E3.

Canada: Ben meets former War Correspondent Julius Strauss in a remote mountain valley lodge in Canada and finds out how he became one of North America's top grizzly bear guides. S4 E4.

Talking to Strangers: Sir David Attenborough examines methods of communication in the animal kingdom, including screaming birds in the rainforest and amorous fish in San Francisco Bay. S1 E10.

Invasion: With the annual great migration approaching, a family of wild dogs moves in, ready to take advantage of the coming feast. S1 E3.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Spinners and Weavers: What are the processes behind the building of these complex animal structures. S2 E8.

Spinners and Weavers: What are the processes behind the building of these complex animal structures. S2 E8.

Fresh Water: 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. S3 E4.

Alone in the Dark: New challenges emerge in the sub-zero temperatures of Alaska's dark winter. Andy, now living alone in the bush of eagle, maintains the snow covered trails and takes of the dogs. S3 E7.

Episode 11: In Norwich, an animal lover who's taken on too many pets is struggling to meet all their needs. S8 E11.

Talking to Strangers: Sir David Attenborough examines methods of communication in the animal kingdom, including screaming birds in the rainforest and amorous fish in San Francisco Bay. S1 E10.

Episode 3: More dramatic than any work of fiction, the world of growing families, power struggles and feuding rivals, is back. Watch as animals strive to create dynasties fit to rule for generations. S1 E3.

Canada: Ben meets former War Correspondent Julius Strauss in a remote mountain valley lodge in Canada and finds out how he became one of North America's top grizzly bear guides. S4 E4.

Scandinavia: Ade begins the final leg of his journey in the Arctic - the fastest warming place on the planet - in Svalbard, halfway between the top of mainland Europe, and the North Pole. S1 E3.

Life's Too Short: Keith is rushed to Queen's Medical Centre after a cardiac arrest, Joanna suffers a spinal fracture and in the Urgent Treatment Unit, John is being treated after being run over by a car. S18 E6.

Misfortune: The long-awaited arrival of the great migration increases conflict between the families of the Serengeti. S1 E4.

Alone in the Dark: New challenges emerge in the sub-zero temperatures of Alaska's dark winter. Andy, now living alone in the bush of eagle, maintains the snow covered trails and takes of the dogs. S3 E7.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Spinners and Weavers: What are the processes behind the building of these complex animal structures. S2 E8.

Fresh Water: 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. S3 E4.

Episode 4: A behind-the-scenes look at the final chapter of the Planet Earth trilogy, which explores the greatest habitats on our amazing planet. S1 E4.

Episode 3: Ade begins this leg of his journey in Tanzania, in Selous Game Reserve. He is on the lookout for elephants but numbers in this park have fallen by 90% over the last few decades. S1 E3.

ADHD: It's thought that 1 in 20 people has ADHD, but Chris still feels that the condition remains misunderstood. Chris meets two people to find out what's really going on inside their ADHD minds. S2 E1.

Ibiza: In a secluded valley on the island of Ibiza, Ben lives in a commune with an ex-navy officer who shunned a life of wealth and excess on the high seas for a back-to-basics existence. S4 E5.

Courting: Sir David Attenborough examines the vast array of techniques animals must use if they are to have a successful courtship and become a parent. S1 E11.

Blood, Sweat And Tears: 55 year old Chris is rushed to Queen's Medical Centre after being run over by a lorry at work, whilst 65-year-old Elizabeth has a head wound after falling cleaning a pub. S18 E7.

Emergency Cache: The adventurers blaze a trail across Alaska in the midst of winter. In Noorvik, the Hailstones stash emergency supplies along their hunting and trapping routes. S3 E8.

Frozen Lands: In the far north of our planet lie vast frozen lands of snow-covered forest and open tundra. These are lands of extremes that push animals to their very limits. S2 E5.

Africa: Africa - home to the greatest wildlife gatherings on earth. But even in this land of plenty, wildlife faces huge challenges. S1 E7.

Episode 3: Ade begins this leg of his journey in Tanzania, in Selous Game Reserve. He is on the lookout for elephants but numbers in this park have fallen by 90% over the last few decades. S1 E3.

ADHD: It's thought that 1 in 20 people has ADHD, but Chris still feels that the condition remains misunderstood. Chris meets two people to find out what's really going on inside their ADHD minds. S2 E1.

Ibiza: In a secluded valley on the island of Ibiza, Ben lives in a commune with an ex-navy officer who shunned a life of wealth and excess on the high seas for a back-to-basics existence. S4 E5.

Courting: Sir David Attenborough examines the vast array of techniques animals must use if they are to have a successful courtship and become a parent. S1 E11.

Misfortune: The long-awaited arrival of the great migration increases conflict between the families of the Serengeti. S1 E4.

Frozen Lands: In the far north of our planet lie vast frozen lands of snow-covered forest and open tundra. These are lands of extremes that push animals to their very limits. S2 E5.

Africa: Africa - home to the greatest wildlife gatherings on earth. But even in this land of plenty, wildlife faces huge challenges. S1 E7.

Emergency Cache: The adventurers blaze a trail across Alaska in the midst of winter. In Noorvik, the Hailstones stash emergency supplies along their hunting and trapping routes. S3 E8.

Episode 12: It's a very emotional time for Herchy as she meets the daughter of a dog owner with dementia. Due to work commitments, the daughter can no longer look after her mother's dog, Roxy. S8 E12.

Courting: Sir David Attenborough examines the vast array of techniques animals must use if they are to have a successful courtship and become a parent. S1 E11.

Episode 4: More dramatic than any work of fiction, the world of growing families, power struggles and feuding rivals, is back. Watch as animals strive to create dynasties fit to rule for generations. S1 E4.

Ibiza: In a secluded valley on the island of Ibiza, Ben lives in a commune with an ex-navy officer who shunned a life of wealth and excess on the high seas for a back-to-basics existence. S4 E5.

ADHD: It's thought that 1 in 20 people has ADHD, but Chris still feels that the condition remains misunderstood. Chris meets two people to find out what's really going on inside their ADHD minds. S2 E1.

Blood, Sweat And Tears: 55 year old Chris is rushed to Queen's Medical Centre after being run over by a lorry at work, whilst 65-year-old Elizabeth has a head wound after falling cleaning a pub. S18 E7.

Exodus: The dry season is now upon the animals of the Serengeti, and while the increasing drought turns the waterhole into a death trap for some, Kali and her cubs are finally able to enjoy life. S1 E5.

Emergency Cache: The adventurers blaze a trail across Alaska in the midst of winter. In Noorvik, the Hailstones stash emergency supplies along their hunting and trapping routes. S3 E8.

Frozen Lands: In the far north of our planet lie vast frozen lands of snow-covered forest and open tundra. These are lands of extremes that push animals to their very limits. S2 E5.

Episode 5: This fascinating behind-the-scenes special reveals the most memorable moments in the making of this captivating series. S1 E5.

Africa: Africa - home to the greatest wildlife gatherings on earth. But even in this land of plenty, wildlife faces huge challenges. S1 E7.

Episode 4: The last leg of Ade Adepitan's tour sees him travelling from the beaches of Mozambique, through to South Africa. At Paradise Island, Ade finds an abandoned hotel. S1 E4.

Dyslexia: It's thought that up to 1 in 10 people in the UK are dyslexic, making it the most diagnosed type of neurodivergence. Despite this, Chris feels dyslexia is frequently ignored and often misunderstood. S2 E2.

Mongolia: Ben ventures deep into the freezing tundra of Outer Mongolia to meet a couple who left their comfortable life in America to become missionaries in this remote corner of the world. S4 E6.

Continuing the Line: Sir David Attenborough examines the lengths creatures will go to in order to make babies. To continue the line by passing on genes is the ultimate triumph. S1 E12.

Boys Just Want to Have Fun: Milky comes to A&E with possible life-changing injuries after a road crash, Shaun has had a bad parachute landing and a 6-year-old has an unknown object stuck in his throat. S18 E8.

No Easy Out: Survival in an Alaskan winter depends on a gruelling amount of work. In Noorvik, Chip and Agnes Hailstone break trail to the Kiwalik River in preparation of their spring caribou hunt. S3 E9.

A look at the hidden side of Galapagos, revealing why it is such a showcase for evolution. S1 E1.

Episode 5: With the emergence of a young rival, a spotted hyena queen struggles to keep her grip on power - while also trying to raise a family - on Zambia's vast and unforgiving Liuwa Plain grasslands. S2 E5.

Episode 4: The last leg of Ade Adepitan's tour sees him travelling from the beaches of Mozambique, through to South Africa. At Paradise Island, Ade finds an abandoned hotel. S1 E4.

Dyslexia: It's thought that up to 1 in 10 people in the UK are dyslexic, making it the most diagnosed type of neurodivergence. Despite this, Chris feels dyslexia is frequently ignored and often misunderstood. S2 E2.

Mongolia: Ben ventures deep into the freezing tundra of Outer Mongolia to meet a couple who left their comfortable life in America to become missionaries in this remote corner of the world. S4 E6.

Continuing the Line: Sir David Attenborough examines the lengths creatures will go to in order to make babies. To continue the line by passing on genes is the ultimate triumph. S1 E12.

Exodus: The dry season is now upon the animals of the Serengeti, and while the increasing drought turns the waterhole into a death trap for some, Kali and her cubs are finally able to enjoy life. S1 E5.

Exodus: The dry season is now upon the animals of the Serengeti, and while the increasing drought turns the waterhole into a death trap for some, Kali and her cubs are finally able to enjoy life. S1 E5.

A look at the hidden side of Galapagos, revealing why it is such a showcase for evolution. S1 E1.

A look at the hidden side of Galapagos, revealing why it is such a showcase for evolution. S1 E1.

Episode 5: With the emergence of a young rival, a spotted hyena queen struggles to keep her grip on power - while also trying to raise a family - on Zambia's vast and unforgiving Liuwa Plain grasslands. S2 E5.

Episode 5: With the emergence of a young rival, a spotted hyena queen struggles to keep her grip on power - while also trying to raise a family - on Zambia's vast and unforgiving Liuwa Plain grasslands. S2 E5.

No Easy Out: Survival in an Alaskan winter depends on a gruelling amount of work. In Noorvik, Chip and Agnes Hailstone break trail to the Kiwalik River in preparation of their spring caribou hunt. S3 E9.

Destiny: Following the drama of the African savannah. A young hyena loses her mother in a terrifying attack by some rogue male lions and has to assume the leadership of her family. S1 E1.

Conflict: As the Serengeti starts to dry out, competition hots up between the families of lions, cheetahs, baboons, elephants, ostriches and hyenas. S1 E2.

Invasion: With the annual great migration approaching, a family of wild dogs moves in, ready to take advantage of the coming feast. S1 E3.

Misfortune: The long-awaited arrival of the great migration increases conflict between the families of the Serengeti. S1 E4.

Exodus: The dry season is now upon the animals of the Serengeti, and while the increasing drought turns the waterhole into a death trap for some, Kali and her cubs are finally able to enjoy life. S1 E5.

No Easy Out: Survival in an Alaskan winter depends on a gruelling amount of work. In Noorvik, Chip and Agnes Hailstone break trail to the Kiwalik River in preparation of their spring caribou hunt. S3 E9.

Episode 8: In Bedford, Inspector Justin Stubbs is called to the case of a mysterious puppy accident when Kia the Shar Pei falls from a fourth-floor building. S8 E8.

Episode 9: In Essex, a Shar Pei is signed over to Inspector Jess Dayes after the owner can no longer meet its needs. S8 E9.

Island of Marvels: We explore Madagascar's strangest landscape and dive deep into its spiny desert. S1 E1.

Episode 3: From the ancient tropics of China to the depths of the Great Barrier Reef, we continue David's adventures across the globe. S1 E3.

Frozen Lands: In the far north of our planet lie vast frozen lands of snow-covered forest and open tundra. These are lands of extremes that push animals to their very limits. S2 E5.

A look at the hidden side of Galapagos, revealing why it is such a showcase for evolution. S1 E1.

A Risk Worth Taking: 49-year-old Peter is rushed into QMC by air ambulance after crashing his motorbike and retired coal miner Alfred is in majors with severe chest pain. S18 E4.

About A Boy: 70 year old Jim is in resus after crashing his car and flipping it onto its roof and 50 year old joiner Chris has a wound to his head after a work accident. S18 E5.

Bent and Broken: In Eagle, Andy constructs wolf snares to protect the moose population in the area and maintain his food supply. Erik and Martha cut up their last moose quarter. S3 E10.

Living with Predators: Nature documentary series. This final episode of the series visits the front line of the conflict with the world's top predators. S1 E7.

Sir David Attenborough follows the excavation and analysis of a huge ichthyosaur dinosaur. A remarkable chance discovery could reveal secrets that have lain hidden for 200 million years. S1 E1.

Destiny: Following the drama of the African savannah. A young hyena loses her mother in a terrifying attack by some rogue male lions and has to assume the leadership of her family. S1 E1.

Conflict: As the Serengeti starts to dry out, competition hots up between the families of lions, cheetahs, baboons, elephants, ostriches and hyenas. S1 E2.

Invasion: With the annual great migration approaching, a family of wild dogs moves in, ready to take advantage of the coming feast. S1 E3.

Misfortune: The long-awaited arrival of the great migration increases conflict between the families of the Serengeti. S1 E4.

Exodus: The dry season is now upon the animals of the Serengeti, and while the increasing drought turns the waterhole into a death trap for some, Kali and her cubs are finally able to enjoy life. S1 E5.

Life on Ice: How do some animals survive conditions so cold, they seem to defy the laws of nature. S2 E7.

Bent and Broken: In Eagle, Andy constructs wolf snares to protect the moose population in the area and maintain his food supply. Erik and Martha cut up their last moose quarter. S3 E10.

Growing Up: On reaching adulthood animals strike out on their own to find their place in the world. S1 E2.

Episode 4: Attenborough explores how the natural world has thrived in seemingly impossible environments. S1 E4.

Fresh Water: 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. S3 E4.

Africa: Africa - home to the greatest wildlife gatherings on earth. But even in this land of plenty, wildlife faces huge challenges. S1 E7.

Episode 5: With the emergence of a young rival, a spotted hyena queen struggles to keep her grip on power - while also trying to raise a family - on Zambia's vast and unforgiving Liuwa Plain grasslands. S2 E5.

Bent and Broken: In Eagle, Andy constructs wolf snares to protect the moose population in the area and maintain his food supply. Erik and Martha cut up their last moose quarter. S3 E10.

Living with Predators: Nature documentary series. This final episode of the series visits the front line of the conflict with the world's top predators. S1 E7.

Sir David Attenborough follows the excavation and analysis of a huge ichthyosaur dinosaur. A remarkable chance discovery could reveal secrets that have lain hidden for 200 million years. S1 E1.

Tanzania: Ben meets Yorkshire-born Moli and his Californian wife Noelle in Tanzania, who run a safari business and live nomadically in a remote African wilderness. S4 E2.

Hungary: Ben spends time with Julia Pryke, who left behind a comfortable life in Berkshire, England, to live in a derelict two-bedroom farmhouse in the remote Hungarian countryside. S4 E3.

Episode 10: Inspector Alison Sparkes checks up on a 12 year Shih Tzu named Marley who was suffering with one of the worst cases of matting she's ever seen, after being abandoned at animal centre. S8 E10.

Episode 11: In Norwich, an animal lover who's taken on too many pets is struggling to meet all their needs. S8 E11.

Life's Too Short: Keith is rushed to Queen's Medical Centre after a cardiac arrest, Joanna suffers a spinal fracture and in the Urgent Treatment Unit, John is being treated after being run over by a car. S18 E6.

Blood, Sweat And Tears: 55 year old Chris is rushed to Queen's Medical Centre after being run over by a lorry at work, whilst 65-year-old Elizabeth has a head wound after falling cleaning a pub. S18 E7.

The Crash: The Alaskans look to the coming spring months as the Winter finally fades. In Kiwalik, the Hailstones begin their annual fur trapping expedition. S3 E11.

Fighting: Fight or flee? Resist or surrender? Aggression is widespread in animals. However, risking injury is the last resort. Presented by Sir David Attenborough. S1 E8.

Friends and Rivals: Sir David Attenborough examines how recognising friends and respecting the power of rivals is vital in the animal world. S1 E9.

Talking to Strangers: Sir David Attenborough examines methods of communication in the animal kingdom, including screaming birds in the rainforest and amorous fish in San Francisco Bay. S1 E10.

Courting: Sir David Attenborough examines the vast array of techniques animals must use if they are to have a successful courtship and become a parent. S1 E11.

Continuing the Line: Sir David Attenborough examines the lengths creatures will go to in order to make babies. To continue the line by passing on genes is the ultimate triumph. S1 E12.

Episode 3: More dramatic than any work of fiction, the world of growing families, power struggles and feuding rivals, is back. Watch as animals strive to create dynasties fit to rule for generations. S1 E3.

Living with Predators: Nature documentary series. This final episode of the series visits the front line of the conflict with the world's top predators. S1 E7.

Life's Too Short: Keith is rushed to Queen's Medical Centre after a cardiac arrest, Joanna suffers a spinal fracture and in the Urgent Treatment Unit, John is being treated after being run over by a car. S18 E6.

Blood, Sweat And Tears: 55 year old Chris is rushed to Queen's Medical Centre after being run over by a lorry at work, whilst 65-year-old Elizabeth has a head wound after falling cleaning a pub. S18 E7.

The Crash: The Alaskans look to the coming spring months as the Winter finally fades. In Kiwalik, the Hailstones begin their annual fur trapping expedition. S3 E11.

Episode 13: Inspector Herchy Boal arranges to meet an owner who has had to move, leaving his beloved dogs behind. But when he fails to arrive to say goodbye, Herchy is left placating a pair of anxious canines. S8 E13.

Continuing the Line: Sir David Attenborough examines the lengths creatures will go to in order to make babies. To continue the line by passing on genes is the ultimate triumph. S1 E12.

Mongolia: Ben ventures deep into the freezing tundra of Outer Mongolia to meet a couple who left their comfortable life in America to become missionaries in this remote corner of the world. S4 E6.

Coasts: A behind-the-scenes look at the final chapter of the Planet Earth trilogy, which explores the greatest habitats on our amazing planet. S1 E1.

Mongolia: Ben ventures deep into the freezing tundra of Outer Mongolia to meet a couple who left their comfortable life in America to become missionaries in this remote corner of the world. S4 E6.

Dyslexia: It's thought that up to 1 in 10 people in the UK are dyslexic, making it the most diagnosed type of neurodivergence. Despite this, Chris feels dyslexia is frequently ignored and often misunderstood. S2 E2.

Dyslexia: It's thought that up to 1 in 10 people in the UK are dyslexic, making it the most diagnosed type of neurodivergence. Despite this, Chris feels dyslexia is frequently ignored and often misunderstood. S2 E2.

Boys Just Want to Have Fun: Milky comes to A&E with possible life-changing injuries after a road crash, Shaun has had a bad parachute landing and a 6-year-old has an unknown object stuck in his throat. S18 E8.

Boys Just Want to Have Fun: Milky comes to A&E with possible life-changing injuries after a road crash, Shaun has had a bad parachute landing and a 6-year-old has an unknown object stuck in his throat. S18 E8.

Rebirth: It's the end of an extraordinary year for the animals of the Serengeti. In the aftermath of a huge fire, which families made it through alive? S1 E6.

Rebirth: It's the end of an extraordinary year for the animals of the Serengeti. In the aftermath of a huge fire, which families made it through alive? S1 E6.

Episode 12: It's a very emotional time for Herchy as she meets the daughter of a dog owner with dementia. Due to work commitments, the daughter can no longer look after her mother's dog, Roxy. S8 E12.

The Crash: The Alaskans look to the coming spring months as the Winter finally fades. In Kiwalik, the Hailstones begin their annual fur trapping expedition. S3 E11.

A look at the hidden side of Galapagos, revealing why it is such a showcase for evolution. S1 E1.

Episode 5: With the emergence of a young rival, a spotted hyena queen struggles to keep her grip on power - while also trying to raise a family - on Zambia's vast and unforgiving Liuwa Plain grasslands. S2 E5.

Madagascar: Journey across Madagascar, the oldest island on Earth. Over time, it has given rise to more unique plants and animals - from its famed lemurs to colourful chameleons - than any other island. S1 E1.

Bank Card: Hannah Fry takes a look at the bank card, the digital key to accessing cash, and finds out how its extraordinary innovations have some surprising and sinister origins. S1 E1.

North Carolina: Ben heads to a secret location in the USA's Appalachian Mountains to live with forest dweller Tod Kershaw, a former engineer whose wild tribe must scavenge other people's waste to stay alive. S4 E7.

Challenges of Life: From monkeys smashing open palm nuts to dolphins circling fish, this episode looks at the extraordinary things animals and plants do to survive. S1 E1.

Sweet Child O' Mine: 2-year-old Max is rushed into resus struggling to breathe and 69-year-old Maureen has broken her ankle in a fall down the stairs while looking after her grandchildren. S18 E10.

Aftermath: Spring is on the horizon for the Alaskans. Sue Aikens' snow machine crash leaves her with an uncertain future, and she heads into town to get a diagnosis on her injury. S3 E12.

Lost Worlds: We trek into the rainforest where strange meat-eating plants and cannibalistic frogs live. S1 E2.

Home: To survive, animals need somewhere to live. But finding and defending a home comes first. S1 E3.

Madagascar: Journey across Madagascar, the oldest island on Earth. Over time, it has given rise to more unique plants and animals - from its famed lemurs to colourful chameleons - than any other island. S1 E1.

Bank Card: Hannah Fry takes a look at the bank card, the digital key to accessing cash, and finds out how its extraordinary innovations have some surprising and sinister origins. S1 E1.

North Carolina: Ben heads to a secret location in the USA's Appalachian Mountains to live with forest dweller Tod Kershaw, a former engineer whose wild tribe must scavenge other people's waste to stay alive. S4 E7.

Challenges of Life: From monkeys smashing open palm nuts to dolphins circling fish, this episode looks at the extraordinary things animals and plants do to survive. S1 E1.

Challenges of Life: From monkeys smashing open palm nuts to dolphins circling fish, this episode looks at the extraordinary things animals and plants do to survive. S1 E1.

Rebirth: It's the end of an extraordinary year for the animals of the Serengeti. In the aftermath of a huge fire, which families made it through alive? S1 E6.

Rebirth: It's the end of an extraordinary year for the animals of the Serengeti. In the aftermath of a huge fire, which families made it through alive? S1 E6.

Lost Worlds: We trek into the rainforest where strange meat-eating plants and cannibalistic frogs live. S1 E2.

Lost Worlds: We trek into the rainforest where strange meat-eating plants and cannibalistic frogs live. S1 E2.

Home: To survive, animals need somewhere to live. But finding and defending a home comes first. S1 E3.

Home: To survive, animals need somewhere to live. But finding and defending a home comes first. S1 E3.

Aftermath: Spring is on the horizon for the Alaskans. Sue Aikens' snow machine crash leaves her with an uncertain future, and she heads into town to get a diagnosis on her injury. S3 E12.

Aftermath: Spring is on the horizon for the Alaskans. Sue Aikens' snow machine crash leaves her with an uncertain future, and she heads into town to get a diagnosis on her injury. S3 E12.

Episode 14: Inspector Becky Goulding rescues starved Staffy Eric, who has been abandoned in the garden of an empty property. S8 E14.

Challenges of Life: From monkeys smashing open palm nuts to dolphins circling fish, this episode looks at the extraordinary things animals and plants do to survive. S1 E1.

Ice Alliance: Of all of Life's filming locations, working in Antarctica was the most challenging and only through collaboration could the team hope to achieve their goals. S1 E1.

North Carolina: Ben heads to a secret location in the USA's Appalachian Mountains to live with forest dweller Tod Kershaw, a former engineer whose wild tribe must scavenge other people's waste to stay alive. S4 E7.

North Carolina: Ben heads to a secret location in the USA's Appalachian Mountains to live with forest dweller Tod Kershaw, a former engineer whose wild tribe must scavenge other people's waste to stay alive. S4 E7.

Bank Card: Hannah Fry takes a look at the bank card, the digital key to accessing cash, and finds out how its extraordinary innovations have some surprising and sinister origins. S1 E1.

Bank Card: Hannah Fry takes a look at the bank card, the digital key to accessing cash, and finds out how its extraordinary innovations have some surprising and sinister origins. S1 E1.

Sweet Child O' Mine: 2-year-old Max is rushed into resus struggling to breathe and 69-year-old Maureen has broken her ankle in a fall down the stairs while looking after her grandchildren. S18 E10.

Sweet Child O' Mine: 2-year-old Max is rushed into resus struggling to breathe and 69-year-old Maureen has broken her ankle in a fall down the stairs while looking after her grandchildren. S18 E10.

Episode 1: Bill Bailey introduces extraordinary partnerships found in nature. Hippos join forces with fish for a full-body exfoliation, while ravens invite wolverines to dinner. S1 E1.

Episode 1: Bill Bailey introduces extraordinary partnerships found in nature. Hippos join forces with fish for a full-body exfoliation, while ravens invite wolverines to dinner. S1 E1.

Aftermath: Spring is on the horizon for the Alaskans. Sue Aikens' snow machine crash leaves her with an uncertain future, and she heads into town to get a diagnosis on her injury. S3 E12.

Lost Worlds: We trek into the rainforest where strange meat-eating plants and cannibalistic frogs live. S1 E2.

Home: To survive, animals need somewhere to live. But finding and defending a home comes first. S1 E3.

Borneo: A journey from Borneo's rich coral reefs, through lush jungles to its mountainous heart, revealing why this island is home to a greater variety of life than almost any other. S1 E2.

Food Delivery App: Hannah Fry tucks into the tech behind food delivery apps, which are now used by 24 million people in the UK. Hannah finds out how pizza made us fall in love with the internet. S1 E2.

Morocco: Ben travels to the Atlas Mountains in Morocco to meet a couple who shunned the American dream to live in a remote mud house, but times are tough and they're running out of money and food. S4 E8.

Reptiles And Amphibians: David Attenborough reveals the strategies used by reptiles and amphibians to conquer their shortcomings, whether for safety, breeding or capturing prey. S1 E2.

People Like Us: Connor is rushed to Queen's Medical Centre after crashing his motorbike, Rob is admitted into resus after his breathing tube becomes dislodged. S18 E11.

The Thaw - The Resurrection: When spring arrives in Alaska, it is time to get to work in preparation for the next freeze. S3 E13.

Spain: Ben journeys to Spain to meet 50-year-old free spirit Nara, who's spent most of his adult life without modern conveniences like shoes, toothbrushes and flushing toilets. S11 E12.

Winchcombe Meteorite: Bill Nighy guides us behind the scenes as Ashley makes a great discovery about the Winchcombe meteorite and Erica goes on a Sussex bug hunt. S2 E1.

Borneo: A journey from Borneo's rich coral reefs, through lush jungles to its mountainous heart, revealing why this island is home to a greater variety of life than almost any other. S1 E2.

Food Delivery App: Hannah Fry tucks into the tech behind food delivery apps, which are now used by 24 million people in the UK. Hannah finds out how pizza made us fall in love with the internet. S1 E2.

Morocco: Ben travels to the Atlas Mountains in Morocco to meet a couple who shunned the American dream to live in a remote mud house, but times are tough and they're running out of money and food. S4 E8.

Morocco: Ben travels to the Atlas Mountains in Morocco to meet a couple who shunned the American dream to live in a remote mud house, but times are tough and they're running out of money and food. S4 E8.

Reptiles And Amphibians: David Attenborough reveals the strategies used by reptiles and amphibians to conquer their shortcomings, whether for safety, breeding or capturing prey. S1 E2.

Reptiles And Amphibians: David Attenborough reveals the strategies used by reptiles and amphibians to conquer their shortcomings, whether for safety, breeding or capturing prey. S1 E2.

Episode 1: Bill Bailey introduces extraordinary partnerships found in nature. Hippos join forces with fish for a full-body exfoliation, while ravens invite wolverines to dinner. S1 E1.

Episode 1: Bill Bailey introduces extraordinary partnerships found in nature. Hippos join forces with fish for a full-body exfoliation, while ravens invite wolverines to dinner. S1 E1.

Episode 14: Inspector Becky Goulding rescues starved Staffy Eric, who has been abandoned in the garden of an empty property. S8 E14.

Episode 14: Inspector Becky Goulding rescues starved Staffy Eric, who has been abandoned in the garden of an empty property. S8 E14.

Spain: Ben journeys to Spain to meet 50-year-old free spirit Nara, who's spent most of his adult life without modern conveniences like shoes, toothbrushes and flushing toilets. S11 E12.

Spain: Ben journeys to Spain to meet 50-year-old free spirit Nara, who's spent most of his adult life without modern conveniences like shoes, toothbrushes and flushing toilets. S11 E12.

Winchcombe Meteorite: Bill Nighy guides us behind the scenes as Ashley makes a great discovery about the Winchcombe meteorite and Erica goes on a Sussex bug hunt. S2 E1.

Winchcombe Meteorite: Bill Nighy guides us behind the scenes as Ashley makes a great discovery about the Winchcombe meteorite and Erica goes on a Sussex bug hunt. S2 E1.

The Thaw - The Resurrection: When spring arrives in Alaska, it is time to get to work in preparation for the next freeze. S3 E13.

The Thaw - The Resurrection: When spring arrives in Alaska, it is time to get to work in preparation for the next freeze. S3 E13.

Episode 15: Across in Cardiff, Inspector Izzie Hignel checks in on a Bulldog who could potentially have been left home alone. S8 E15.

Reptiles And Amphibians: David Attenborough reveals the strategies used by reptiles and amphibians to conquer their shortcomings, whether for safety, breeding or capturing prey. S1 E2.

Chasing the Dragon: No one has ever followed or filmed a Komodo dragon hunting a water buffalo - this was the challenge for cameraman Kevin Flay. S1 E2.

Morocco: Ben travels to the Atlas Mountains in Morocco to meet a couple who shunned the American dream to live in a remote mud house, but times are tough and they're running out of money and food. S4 E8.

Food Delivery App: Hannah Fry tucks into the tech behind food delivery apps, which are now used by 24 million people in the UK. Hannah finds out how pizza made us fall in love with the internet. S1 E2.

People Like Us: Connor is rushed to Queen's Medical Centre after crashing his motorbike, Rob is admitted into resus after his breathing tube becomes dislodged. S18 E11.

Episode 1: Steve Backshall begins his up close and personal exploration into the world of the red fox, a true survivor and master of adaptation. S1 E1.

Episode 14: Inspector Becky Goulding rescues starved Staffy Eric, who has been abandoned in the garden of an empty property. S8 E14.

The Thaw - The Resurrection: When spring arrives in Alaska, it is time to get to work in preparation for the next freeze. S3 E13.

Spain: Ben journeys to Spain to meet 50-year-old free spirit Nara, who's spent most of his adult life without modern conveniences like shoes, toothbrushes and flushing toilets. S11 E12.

Winchcombe Meteorite: Bill Nighy guides us behind the scenes as Ashley makes a great discovery about the Winchcombe meteorite and Erica goes on a Sussex bug hunt. S2 E1.

Hawaii: Exploring Hawaii, a tropical sanctuary for any wildlife that can reach its remote shores. From humpback whales to waterfall-climbing fish, it is home to a treasure trove of wildlife. S1 E3.

Virtual Assistant: Hannah Fry delves into the inner workings of virtual assistants, such as Amazon's Alexa, Google Assistant and Siri, which are now found in almost half of all UK homes. S1 E3.

Down Under: Wilderness Island, Australia: Ben travels the furthest in this series to Australia's remote north-western cape and 'Wilderness Island' to meet a man whose story is as remarkable as the landscape he now lives in. S5 E1.

Mammals: Discover how mammals stand out from the crowd, with their fat, fur, warm blood, and the extraordinary care they lavish on their young. S1 E3.

The Unforeseen: Peta is rushed to Queen's Medical Centre after she was knocked unconscious and Libby has come into A&E after being hit in the face playing hockey. S18 E12.

The Thaw - The Bottom Line: Summer's brief appearance allows Alaskans to prepare for winter. In Kiwalik, the Hailstones construct a rack that will hang the season's hunting and fishing catch. S3 E14.

Strange Parents: Why do some animals switch their traditional sexual identities? S2 E9.

Magical Appearances: Uncovering the mystery of where some animals disappear to each year. S2 E10.

Forests: Sir David Attenborough journeys into the forests, where dogs communicate with whistles, treehoppers fight assassin bugs, 'spirit bears' fish, and hornbills imprison themselves in trees. S3 E5.

Hawaii: Exploring Hawaii, a tropical sanctuary for any wildlife that can reach its remote shores. From humpback whales to waterfall-climbing fish, it is home to a treasure trove of wildlife. S1 E3.

Virtual Assistant: Hannah Fry delves into the inner workings of virtual assistants, such as Amazon's Alexa, Google Assistant and Siri, which are now found in almost half of all UK homes. S1 E3.

Down Under: Wilderness Island, Australia: Ben travels the furthest in this series to Australia's remote north-western cape and 'Wilderness Island' to meet a man whose story is as remarkable as the landscape he now lives in. S5 E1.

Mammals: Discover how mammals stand out from the crowd, with their fat, fur, warm blood, and the extraordinary care they lavish on their young. S1 E3.

The Heat Run: For the first time Life has succeeded in filming a complete sequence of the colossal humpback whale's courtship battle - known as the 'heat run'. S1 E3.

Episode 1: Steve Backshall begins his up close and personal exploration into the world of the red fox, a true survivor and master of adaptation. S1 E1.

Strange Parents: Why do some animals switch their traditional sexual identities? S2 E9.

Magical Appearances: Uncovering the mystery of where some animals disappear to each year. S2 E10.

Forests: Sir David Attenborough journeys into the forests, where dogs communicate with whistles, treehoppers fight assassin bugs, 'spirit bears' fish, and hornbills imprison themselves in trees. S3 E5.

The Thaw - The Bottom Line: Summer's brief appearance allows Alaskans to prepare for winter. In Kiwalik, the Hailstones construct a rack that will hang the season's hunting and fishing catch. S3 E14.

Episode 16: In this special Christmas edition of The Dog Rescuers, Inspector Anthony Joynes battles the frozen elements to aid a Staffy who is suffering from multiple ailments. S8 E16.

Mammals: Discover how mammals stand out from the crowd, with their fat, fur, warm blood, and the extraordinary care they lavish on their young. S1 E3.

The Heat Run: For the first time Life has succeeded in filming a complete sequence of the colossal humpback whale's courtship battle - known as the 'heat run'. S1 E3.

Down Under: Wilderness Island, Australia: Ben travels the furthest in this series to Australia's remote north-western cape and 'Wilderness Island' to meet a man whose story is as remarkable as the landscape he now lives in. S5 E1.

Virtual Assistant: Hannah Fry delves into the inner workings of virtual assistants, such as Amazon's Alexa, Google Assistant and Siri, which are now found in almost half of all UK homes. S1 E3.

The Unforeseen: Peta is rushed to Queen's Medical Centre after she was knocked unconscious and Libby has come into A&E after being hit in the face playing hockey. S18 E12.

Episode 2: Steve takes another look at fox behaviour, watching the seven cubs that cameras have been following since they were days old establish their hierarchy. S1 E2.

The Thaw - The Bottom Line: Summer's brief appearance allows Alaskans to prepare for winter. In Kiwalik, the Hailstones construct a rack that will hang the season's hunting and fishing catch. S3 E14.