BBC Earth Astro

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

Cyril is in Kiribati on a mission to catch a brutal and fearless predator capable of ramming sharks to death with its repetitive headbutts. The adventure is on to find the Giant Trevally.

The people going to extraordinary lengths to understand and protect canids, from preventing wild dogs dying of grief in South Africa to protecting the tiny Darwin's fox.

Griff continues his journey across Canada, heading to Quebec and Montreal to experience the French Canadian way of life, which includes sampling poutine, Maple syrup and the obsession with ice hockey.

The retired footballer travels to the southern Utah desert after his kids accuse him of softness. They hike through the desert, but Deion's fear of snakes must soon be overcome.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

The retired footballer travels to the southern Utah desert after his kids accuse him of softness. They hike through the desert, but Deion's fear of snakes must soon be overcome.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

The retired footballer travels to the southern Utah desert after his kids accuse him of softness. They hike through the desert, but Deion's fear of snakes must soon be overcome.

The people going to extraordinary lengths to understand and protect canids, from preventing wild dogs dying of grief in South Africa to protecting the tiny Darwin's fox.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

The retired footballer travels to the southern Utah desert after his kids accuse him of softness. They hike through the desert, but Deion's fear of snakes must soon be overcome.

Nick Knowles travels from the Alps to the Adriatic in another entertaining railway adventure as he journeys by train through the breath-taking scenery of Slovenia and Croatia.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Griff continues his journey across Canada, heading to Quebec and Montreal to experience the French Canadian way of life, which includes sampling poutine, Maple syrup and the obsession with ice hockey.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

From enchanted kelp forests to undersea prairies, the planet's green seas teem with life. They are the most abundant but fiercely competitive places in the ocean to live.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Griff continues his journey across Canada, heading to Quebec and Montreal to experience the French Canadian way of life, which includes sampling poutine, Maple syrup and the obsession with ice hockey.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

The retired footballer travels to the southern Utah desert after his kids accuse him of softness. They hike through the desert, but Deion's fear of snakes must soon be overcome.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

Bear Grylls is joined by Tom Arnold on an adventure through the mountains of Oregon. This adventure begins with a helicopter ride to an isolated forest.

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

In this first episode, Simon revisits the incredible characters he's met while travelling the globe and catches up with a ten-year-old boy he met working in terrible conditions in Bangladesh.

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

Bear Grylls is joined by Tom Arnold on an adventure through the mountains of Oregon. This adventure begins with a helicopter ride to an isolated forest.

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

In this first episode, Simon revisits the incredible characters he's met while travelling the globe and catches up with a ten-year-old boy he met working in terrible conditions in Bangladesh.

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

Bear Grylls is joined by Tom Arnold on an adventure through the mountains of Oregon. This adventure begins with a helicopter ride to an isolated forest.

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

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

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

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

Bear Grylls is joined by Tom Arnold on an adventure through the mountains of Oregon. This adventure begins with a helicopter ride to an isolated forest.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

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

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

In this first episode, Simon revisits the incredible characters he's met while travelling the globe and catches up with a ten-year-old boy he met working in terrible conditions in Bangladesh.

Coasts are the most changeable and challenging of ocean habitats, but along with great danger they also offer great riches.

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

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

Bear Grylls is joined by Tom Arnold on an adventure through the mountains of Oregon. This adventure begins with a helicopter ride to an isolated forest.

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

In this first episode, Simon revisits the incredible characters he's met while travelling the globe and catches up with a ten-year-old boy he met working in terrible conditions in Bangladesh.

World-renowned survivalist Bear Grylls leads Zac Efron on a non-stop extreme survival journey into the Northeast Appalachian mountain range wilderness.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

Shocking new insights into the demise of modern humans' sister species, the Neanderthals, Homo sapiens's possible role in their downfall and how it became the last human species on Earth.

World-renowned survivalist Bear Grylls leads Zac Efron on a non-stop extreme survival journey into the Northeast Appalachian mountain range wilderness.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

Shocking new insights into the demise of modern humans' sister species, the Neanderthals, Homo sapiens's possible role in their downfall and how it became the last human species on Earth.

World-renowned survivalist Bear Grylls leads Zac Efron on a non-stop extreme survival journey into the Northeast Appalachian mountain range wilderness.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

Shocking new insights into the demise of modern humans' sister species, the Neanderthals, Homo sapiens's possible role in their downfall and how it became the last human species on Earth.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

World-renowned survivalist Bear Grylls leads Zac Efron on a non-stop extreme survival journey into the Northeast Appalachian mountain range wilderness.

Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

Griff continues his journey across Canada, heading to Quebec and Montreal to experience the French Canadian way of life, which includes sampling poutine, Maple syrup and the obsession with ice hockey.

Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

Uncover the impact that our modern lives are having on our best-loved characters from across the series.

Our ancient powers have endured for centuries but destruction is close at hand. What will cause their downfall? And who will create a lasting legacy?

An old and deserted dry dock is transformed into an amazing subterranean museum, after the engineers drain the entire ground and build a new concrete base.

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

World-renowned survivalist Bear Grylls leads Zac Efron on a non-stop extreme survival journey into the Northeast Appalachian mountain range wilderness.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

World-renowned survivalist Bear Grylls meets actor Ben Stiller on the rugged mountains of the Isle of Skye in Northern Scotland, to go on a once in a lifetime adventure.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Devastating earthquakes hit Turkey and Syria, toppling buildings and trapping residents.

World-renowned survivalist Bear Grylls meets actor Ben Stiller on the rugged mountains of the Isle of Skye in Northern Scotland, to go on a once in a lifetime adventure.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Devastating earthquakes hit Turkey and Syria, toppling buildings and trapping residents.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Devastating earthquakes hit Turkey and Syria, toppling buildings and trapping residents.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

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

An old and deserted dry dock is transformed into an amazing subterranean museum, after the engineers drain the entire ground and build a new concrete base.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

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

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

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

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

An old and deserted dry dock is transformed into an amazing subterranean museum, after the engineers drain the entire ground and build a new concrete base.

Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

Shocking new insights into the demise of modern humans' sister species, the Neanderthals, Homo sapiens's possible role in their downfall and how it became the last human species on Earth.

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.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Nick leaves the desert sands of the Gobi and the dramatic peaks of the West to travel to Mongolia's capital, Ulaanbaatar, the coldest capital in the world.

Ben Fogle revisits Rauri on Rathlin Island, who left HR for off-grid life. They repaint Rauri's house and discuss his health struggles, and a daring journey he made to help those in need.

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.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

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

An old and deserted dry dock is transformed into an amazing subterranean museum, after the engineers drain the entire ground and build a new concrete base.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

An old and deserted dry dock is transformed into an amazing subterranean museum, after the engineers drain the entire ground and build a new concrete base.

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

Guangdong's coastline is the longest in China and is shelter to all manner of extraordinary marine life; Corals, Green Turtles, Bowed fiddler crabs, and the Black-faced spoonbill.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

An old and deserted dry dock is transformed into an amazing subterranean museum, after the engineers drain the entire ground and build a new concrete base.

Griff continues his journey across Canada, heading to Quebec and Montreal to experience the French Canadian way of life, which includes sampling poutine, Maple syrup and the obsession with ice hockey.

Patrick witnesses the annual migration of sea turtles in Costa Rica, as well as predatory jaguars on the hunt for prey.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

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

Guangdong is China's most developed province, but wildlife continues to thrive alongside its people; myriads of pollinators, rare orchids, snakes, and Chinese Crocodile lizards.

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.

In this first episode, Simon revisits the incredible characters he's met while travelling the globe and catches up with a ten-year-old boy he met working in terrible conditions in Bangladesh.

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

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

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.

In this first episode, Simon revisits the incredible characters he's met while travelling the globe and catches up with a ten-year-old boy he met working in terrible conditions in Bangladesh.

Guangdong is China's most developed province, but wildlife continues to thrive alongside its people; myriads of pollinators, rare orchids, snakes, and Chinese Crocodile lizards.

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

Devastating earthquakes hit Turkey and Syria, toppling buildings and trapping residents.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

World-renowned survivalist Bear Grylls meets actor Ben Stiller on the rugged mountains of the Isle of Skye in Northern Scotland, to go on a once in a lifetime adventure.

Guangdong is China's most developed province, but wildlife continues to thrive alongside its people; myriads of pollinators, rare orchids, snakes, and Chinese Crocodile lizards.

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

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Devastating earthquakes hit Turkey and Syria, toppling buildings and trapping residents.

In Senegal, West Africa, live a group of chimpanzees, led by an alpha male named David. He has already been alpha for 3 years - a time when leaders here are usually overthrown.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

West End star Joe McElderry joins Robson on a two-day trip into the wilds of Northumberland to relax the mind and recharge the body.

BMX world champion and Olympic silver medallist Kieran Reilly joins Robson for a weekend to relax, recharge and reset.

Devastating earthquakes hit Turkey and Syria, toppling buildings and trapping residents.

World-renowned survivalist Bear Grylls meets actor Ben Stiller on the rugged mountains of the Isle of Skye in Northern Scotland, to go on a once in a lifetime adventure.

Guangdong is China's most developed province, but wildlife continues to thrive alongside its people; myriads of pollinators, rare orchids, snakes, and Chinese Crocodile lizards.

Today, more than half of the world's primates are under threat of extinction. Meet the scientists making groundbreaking discoveries about this remarkable animal family.

The news anchor explores the wild Utah desert. They rappel from a helicopter, and gut a dead squirrel before placing it in Tamron's backpack for eating later.

Mist swirls around the base of Shanghai's skyline. From the city, tigers and monkeys seem as unreal and distant as dragons and mermaids emerging through the mist. Yet they exist.

Griff Rhys Jones begins his exploration of Ontario at Niagara Falls, right on the U.S border, to uncover what it is that makes Canadians so nice.

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.

The news anchor explores the wild Utah desert. They rappel from a helicopter, and gut a dead squirrel before placing it in Tamron's backpack for eating later.

Mist swirls around the base of Shanghai's skyline. From the city, tigers and monkeys seem as unreal and distant as dragons and mermaids emerging through the mist. Yet they exist.