BBC Earth (BBCE)

Two worlds collide and animals battle to survive.

When Earth first formed from clouds of dust and gas 4.6 billion years ago, it was - like so many other lifeless worlds in the universe - devoid of an atmosphere, an inhospitable rock floating in the black void of space. But as the young planet is pummelled by asteroids, a period of extraordinary upheaval begins.

Gregg Wallace joins a human production line in the largest sports shoe factory in the UK to see how they produce three and a half thousand pairs of trainers every 24 hours by sewing 32 million individual stiches and using 140 miles of thread.

Showing the strategies used by animals to find and defend their mates in the grasslands of Namibia, the Serengeti and Australia.

Steve faces his biggest mission to date. He will be diving with the most feared shark on Earth, the great white.

Steve and his intrepid crew are in Hawaii, a series of volcanic islands in the Pacific Ocean.

Spy Whale and Spy Dolphin meet a drowning humpback whale calf; Spy Crab encounters an infamous peacock mantis shrimp.

Hope adds more animals to her menagerie as the second season begins.

Spotlighting the community of Inuvik; the MacKenzie Delta; the Richardson Mountains; and more.

The Big Bang theory of the creation of the universe is discussed.

Hope adds more animals to her menagerie as the second season begins.

Spotlighting the community of Inuvik; the MacKenzie Delta; the Richardson Mountains; and more.

The Big Bang theory of the creation of the universe is discussed.

Women distract a U.S. agent fighting Soviet spies over a German scientist and his secret plans.

A visit to a processing plant in Kenya and a tea factory near Liverpool reveals the secrets of turning tea leaves into millions of tea bags every 24 hours.

A look at solar storms and how they can affect life on Earth.

Jaguars are the most elusive among all the big cats.

Women distract a U.S. agent fighting Soviet spies over a German scientist and his secret plans.

When Earth first formed from clouds of dust and gas 4.6 billion years ago, it was - like so many other lifeless worlds in the universe - devoid of an atmosphere, an inhospitable rock floating in the black void of space. But as the young planet is pummelled by asteroids, a period of extraordinary upheaval begins.

A visit to a processing plant in Kenya and a tea factory near Liverpool reveals the secrets of turning tea leaves into millions of tea bags every 24 hours.

The ocean is home to some of the most ingenious mating strategies of all.

Motoring out into the ocean in search of shark hot spots. Discovering why these misunderstood apex predators are attracted to special habitats, including the biodiverse waters off Cocos Island, a scuba diving haven near Costa Ricas Pacific coast.

Indoorsy comedians Phil Wang and Pierre Novellie set their sights on Lesotho. Feeling the chill as the novice adventurers navigate through mist and snow, rappel down a waterfall, and slither along the serpentine Sani Pass.

To get through the cold, Alaskans revive historical habits.

Motoring out into the ocean in search of shark hot spots. Discovering why these misunderstood apex predators are attracted to special habitats, including the biodiverse waters off Cocos Island, a scuba diving haven near Costa Ricas Pacific coast.

Indoorsy comedians Phil Wang and Pierre Novellie set their sights on Lesotho. Feeling the chill as the novice adventurers navigate through mist and snow, rappel down a waterfall, and slither along the serpentine Sani Pass.

To get through the cold, Alaskans revive historical habits.

A visit to a processing plant in Kenya and a tea factory near Liverpool reveals the secrets of turning tea leaves into millions of tea bags every 24 hours.

The ocean is home to some of the most ingenious mating strategies of all.

Steve and his intrepid crew are in Hawaii, a series of volcanic islands in the Pacific Ocean.

Steve has now made it to the Bahamas. The team board a local dive boat packed full of hi tech gear and the latest piece of Deadly technology is unveiled - a photographic time-slice rig designed to capture the exact moment of a shark bite.

Women distract a U.S. agent fighting Soviet spies over a German scientist and his secret plans.

A former patient returns for a second chance, and doctors try to save a pregnant porcupine.

A road trip from Inuvik to the Arctic Circle is covered.

Leading theories on the origins of Earth's water supply are examined.

A former patient returns for a second chance, and doctors try to save a pregnant porcupine.

A road trip from Inuvik to the Arctic Circle is covered.

Leading theories on the origins of Earth's water supply are examined.

Robotic look-alikes record the behavior of animals in the wild in this series. First up: the love and affection that wild dogs, elephants and monkeys show one another.

A visit to Barilla's dried pasta factory in Italy reveals the machines and people who churn out a thousand tons of pasta every 24 hours.

Theories behind the formation of the Great Lakes are discussed.

Hannah goes behind-the-scenes to look at the technology behind the lift. Along the way, she finds out how coal mines made lifts safer, gets to grips with a piece of medieval siege technology, and discovers how a PR stunt changed the modern skyline.

Indoorsy comedians Phil Wang and Pierre Novellie set their sights on Lesotho. Feeling the chill as the novice adventurers navigate through mist and snow, rappel down a waterfall, and slither along the serpentine Sani Pass.

To get through the cold, Alaskans revive historical habits.

A visit to Barilla's dried pasta factory in Italy reveals the machines and people who churn out a thousand tons of pasta every 24 hours.

The resource-rich jungles of the world are where animals must keep their cool to beat out the mating-game competition. Bowerbirds build castles for their beloveds, while male mandrills put on their finest colors to attract the ladies.

The remarkable story of how Hubble revealed the awe and wonder of our universe and how a team of daring astronauts risked their lives to keep it working.

Prof Brian Cox journeys into a supermassive black hole - a monster that can destroy worlds, stop time, and is forcing us to reassess our understanding of reality.

The atomic link between humanity and the universe is explored.

The remarkable story of how Hubble revealed the awe and wonder of our universe and how a team of daring astronauts risked their lives to keep it working.

Prof Brian Cox journeys into a supermassive black hole - a monster that can destroy worlds, stop time, and is forcing us to reassess our understanding of reality.

The atomic link between humanity and the universe is explored.

A visit to Barilla's dried pasta factory in Italy reveals the machines and people who churn out a thousand tons of pasta every 24 hours.

The resource-rich jungles of the world are where animals must keep their cool to beat out the mating-game competition. Bowerbirds build castles for their beloveds, while male mandrills put on their finest colors to attract the ladies.

Steve has now made it to the Bahamas. The team board a local dive boat packed full of hi tech gear and the latest piece of Deadly technology is unveiled - a photographic time-slice rig designed to capture the exact moment of a shark bite.

Steve's epic adventure has finally reached South America. First stop is the jungle nation of Guyana. Covered in pristine forests, it's a deadly paradise, but Guyana is also special because it is a land of giants.

Robotic look-alikes record the behavior of animals in the wild in this series. First up: the love and affection that wild dogs, elephants and monkeys show one another.

Spotlighting a maze of international boundary that divides the province of Quebec from the United States.

Iceland is the world's largest volcanic island, with 30 active volcanoes generating one-third of the world's land-based lava. While Iceland was built by volcanoes, it was sculpted by ice.

A look at solar storms and how they can affect life on Earth.

Get petrified by enigmatic rock features that are generally concealed from view. Explore mysterious houses in the Peruvian Andes, a holy monolith in Wyoming's Black Hills, a Turkish stone town, and an immovable waterfall in Mexico.

The team work on some maple trees and a sugar shack.

Comedian Ron James joins the team in harvesting a key ingredient for Paul's culinary challenge. Rest assured, nothing fishy was going on as Les gifts Paul a red-colored syrup that is simply delicious. Trout lily and sumac are on the counter. Paul listens to Ron's thoughts on his creations.

Dr. Savannah's love for animals shines through as she helps a baby goat with a heart problem, a sickly dachshund, and an anxious hairless guinea pig.

Dr. Savannah is excited to mentor Rocky Rapids' newest Indigenous veterinarian, Dr. Dayle.

Reren beats Beni. Pujon gets a second chance to bond with Alba.

In the hostile desert, plants find extraordinary ways to survive.

Sir David Attenborough reveals how humans are helping plants, many of which face extinction. From projects in Africa to re-seeding the landscape to rebuilding a Brazilian rainforest tree by tree, everyone can work to make our world a little wilder.

Showing the strategies used by animals to find and defend their mates in the grasslands of Namibia, the Serengeti and Australia.

The ocean is home to some of the most ingenious mating strategies of all.

The resource-rich jungles of the world are where animals must keep their cool to beat out the mating-game competition. Bowerbirds build castles for their beloveds, while male mandrills put on their finest colors to attract the ladies.

A day at the Birds Eye frozen food factory reveals the complicated manufacturing processes that go into producing nearly a million potato waffles a day.