Blue Planet I
Embark on an immersive journey into the ocean depths with Blue Planet — the ultimate and most comprehensive exploration of the vibrant marine world.
Blue Planet takes students beneath the surface to explore the extraordinary diversity of life in the world's oceans. From coastal waters to the deep sea, learners discover how marine animals survive in challenging environments, interact with one another, and adapt to life underwater.
Ages 8–18
In Adaptations on the Kelp Forest and Ocean Floor, narrator Sir David Attenborough describes how bat rays, fish, and sea slugs have adapted to live in the kelp forest. Learn how animals have developed behavioral and physical adaptations to living on the sandy seafloor. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Watch Polar Bears After Hibernation, narrator Sir David Attenborough explains how a mother polar bear and her cub hunt after waking up from hibernation. Learn how a mother polar bear tries to find a seal under the ice. Watch a polar bear cub learn and play. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Seabirds and Green Turtles Breed on Land, narrator Sir David Attenborough explores how seabirds and green turtles breed on land even though they live their lives in and on the water. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In How Coral Grows, narrator Sir David Attenborough explains how coral grows in the coral reef. Watch coral larvae become coral plants. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Emperor Penguins Return to the Colony, narrator Sir David Attenborough describes how emperor penguins evade leopard seals to get back on the ice and back to their chicks. Learn how emperor penguins take care of their chicks and then return to the water. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In The Animals That Make up the Antarctic Food Web, narrator Sir David Attenborough shares information about the animals that make up the Antarctic food web. Watch minke whales, humpback whales, fur seals, and krill. Learn about icebergs in the Antarctic. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Competition on the Coral Reef, narrator Sir David Attenborough describes how one predator-prey pair interact on the reef. Watch jack fish try to corral silversides who have their own defensive tactic. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Nightfall on the Coral Reef, narrator Sir David Attenborough explains how animals survive on the coral reef at night. Watch how manta rays hunt at night. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Competitive Strategies on the Coral Reef, narrator Sir David Attenborough describes how grouper and lionfish handle being predators in the same space in the coral reef. Learn how a pair of harlequin shrimp attempt to take a starfish for a meal. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Coral Reefs at Night, narrator Sir David Attenborough explains how coral emerge at night to eat, grow, and defend their territory, with dramatic consequences. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Coral and Algae's Special Relationship, narrator Sir David Attenborough looks at how coral reefs use algae and how corals control the amount of light that reaches the algae. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Pipefish Breeding at the Coral Reef, narrator Sir David Attenborough explains how the banded pipefish work together to produce as many offspring as possible. Learn about the male pipefish’s role in breeding. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Adaptations on the Kelp Forest and Ocean Floor, narrator Sir David Attenborough describes how bat rays, fish, and sea slugs have adapted to live in the kelp forest. Learn how animals have developed behavioral and physical adaptations to living on the sandy seafloor. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Watch Polar Bears After Hibernation, narrator Sir David Attenborough explains how a mother polar bear and her cub hunt after waking up from hibernation. Learn how a mother polar bear tries to find a seal under the ice. Watch a polar bear cub learn and play. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Seabirds and Green Turtles Breed on Land, narrator Sir David Attenborough explores how seabirds and green turtles breed on land even though they live their lives in and on the water. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In How Coral Grows, narrator Sir David Attenborough explains how coral grows in the coral reef. Watch coral larvae become coral plants. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Emperor Penguins Return to the Colony, narrator Sir David Attenborough describes how emperor penguins evade leopard seals to get back on the ice and back to their chicks. Learn how emperor penguins take care of their chicks and then return to the water. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In The Animals That Make up the Antarctic Food Web, narrator Sir David Attenborough shares information about the animals that make up the Antarctic food web. Watch minke whales, humpback whales, fur seals, and krill. Learn about icebergs in the Antarctic. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Competition on the Coral Reef, narrator Sir David Attenborough describes how one predator-prey pair interact on the reef. Watch jack fish try to corral silversides who have their own defensive tactic. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Nightfall on the Coral Reef, narrator Sir David Attenborough explains how animals survive on the coral reef at night. Watch how manta rays hunt at night. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Competitive Strategies on the Coral Reef, narrator Sir David Attenborough describes how grouper and lionfish handle being predators in the same space in the coral reef. Learn how a pair of harlequin shrimp attempt to take a starfish for a meal. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Coral Reefs at Night, narrator Sir David Attenborough explains how coral emerge at night to eat, grow, and defend their territory, with dramatic consequences. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Coral and Algae's Special Relationship, narrator Sir David Attenborough looks at how coral reefs use algae and how corals control the amount of light that reaches the algae. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.
In Pipefish Breeding at the Coral Reef, narrator Sir David Attenborough explains how the banded pipefish work together to produce as many offspring as possible. Learn about the male pipefish’s role in breeding. This video is excerpted from BBC’s Blue Planet, a definitive documentary series diving into the mysterious depths of the sea to discover the natural history of the world’s oceans and the rarely seen marine life that reside there.