Nature Time

Watch as the full moon over tiny Mafia Island attracts a mysterious ocean giant.

Fall descends on Nunavik, and wildlife must fatten up for the hardship ahead.

Witness a rare spectacle of bowhead whales converging in storm-ravaged seas.

Track cheetah sisters Koppie and Nyika as they fight for their cubs survival.

Embark on an adventure to otherworldly landscapes reminiscent of hell.

From poison to mimicry, these creatures have outwitted their predators.

Embark on an adventure to otherworldly landscapes reminiscent of hell.

Witness a high-stakes river crossing at the start of the wildebees journey.

Watch the herds welcome their newest members and try to ensure their survival.

Find out why warmer winters are moving the flying squirrel into new territories.

Search for a legendary, tusked bull elephant in the lush Ngorongoro highlands.

Africa's rocky tip demands toughness and adaptability from resident wildlife.

Discover a marine wilderness filled with dazzling aquatic life.

Witness one of the toughest dry seasons imaginable in Zambia's Luangwa Valley.

Desperate animals are drawn to the only remaining source of water in the valley.

From rattlesnakes to cormorants, see how creatures with a bad rap get help.

Embark on an adventure to otherworldly landscapes reminiscent of hell.

Witness a high-stakes river crossing at the start of the wildebees journey.

Watch the herds welcome their newest members and try to ensure their survival.

Search for a legendary, tusked bull elephant in the lush Ngorongoro highlands.

Africa's rocky tip demands toughness and adaptability from resident wildlife.

Discover a marine wilderness filled with dazzling aquatic life.

Witness one of the toughest dry seasons imaginable in Zambia's Luangwa Valley.

Desperate animals are drawn to the only remaining source of water in the valley.

Embark on an adventure to otherworldly landscapes reminiscent of hell.

Witness a high-stakes river crossing at the start of the wildebees journey.

Watch the herds welcome their newest members and try to ensure their survival.

Search for a legendary, tusked bull elephant in the lush Ngorongoro highlands.

Africa's rocky tip demands toughness and adaptability from resident wildlife.

Discover a marine wilderness filled with dazzling aquatic life.

Witness one of the toughest dry seasons imaginable in Zambia's Luangwa Valley.

Desperate animals are drawn to the only remaining source of water in the valley.

See how Japan copes with a volcanic crisis when an island is hit by eruption.

Follow the wildlife on Canada's eastern coast through all four seasons.

After being locked in darkness for seven months, the Arctic springs to life.

Polar bears and seals engage in a deadly struggle on a remote island.

The Mackenzie Delta is a biological hotspot where strange creatures thrive.

Meet a new colony of once-extinct elks thriving on a former prison ground.

A young jaguar tests his hunting skills on a surprisingly powerful caiman.

Scientists track elusive ocelots, which come back to the Pantanal.

Visit a Pantanal refuge for howler, saki, and white-whiskered spider monkeys.

Peek at the creepy-crawly denizens of the caves in Laos' Khammouane province.

Investigate the waterways of the Mekong valley along Thailand's eastern border.

Can Ontario's endangered turtles be saved from predators and cars?

The Mackenzie Delta is a biological hotspot where strange creatures thrive.

A young jaguar tests his hunting skills on a surprisingly powerful caiman.

Scientists track elusive ocelots, which come back to the Pantanal.

Visit a Pantanal refuge for howler, saki, and white-whiskered spider monkeys.

Peek at the creepy-crawly denizens of the caves in Laos' Khammouane province.

Investigate the waterways of the Mekong valley along Thailand's eastern border.

Find out how the Mekong sustains human and animal life in eastern Thailand.

Toddle into the wild world of two little blue penguins who are looking for love.

The Mackenzie Delta is a biological hotspot where strange creatures thrive.

A young jaguar tests his hunting skills on a surprisingly powerful caiman.

Scientists track elusive ocelots, which come back to the Pantanal.

Visit a Pantanal refuge for howler, saki, and white-whiskered spider monkeys.

Peek at the creepy-crawly denizens of the caves in Laos' Khammouane province.

Investigate the waterways of the Mekong valley along Thailand's eastern border.

Find out how the Mekong sustains human and animal life in eastern Thailand.

Toddle into the wild world of two little blue penguins who are looking for love.

Learn about two volcanoes that threaten the people living in their paths.

Join charismatic and determined birds in their quest for survival.

Visit the only place you'll find the rare gelada monkeys.

A family of Chacma baboons navigate life by the sparkling waters.

Witness dramatic events between rhinos in the reserve's enclosed ecosystem.

Learn how one animal has mastered a great continent.

Dry conditions and lower temperatures significantly affect the Everglades.

Fresh water, warm temperatures, and an abundance of food revive the Everglades.

Check on stressed baby wallabies and admire cool shoes for a wobbly young bird.

Dive into flood recovery as animals of all kinds flow into the clinic for help.

What do the trials of sturgeons and muskrats reveal about environmental impact?

Join charismatic and determined birds in their quest for survival.

Visit the only place you'll find the rare gelada monkeys.

A family of Chacma baboons navigate life by the sparkling waters.

Learn how one animal has mastered a great continent.

Dry conditions and lower temperatures significantly affect the Everglades.

Fresh water, warm temperatures, and an abundance of food revive the Everglades.

Check on stressed baby wallabies and admire cool shoes for a wobbly young bird.

Dive into flood recovery as animals of all kinds flow into the clinic for help.

Join charismatic and determined birds in their quest for survival.

Visit the only place you'll find the rare gelada monkeys.

A family of Chacma baboons navigate life by the sparkling waters.

Learn how one animal has mastered a great continent.

Dry conditions and lower temperatures significantly affect the Everglades.

Fresh water, warm temperatures, and an abundance of food revive the Everglades.

Check on stressed baby wallabies and admire cool shoes for a wobbly young bird.

Dive into flood recovery as animals of all kinds flow into the clinic for help.

Life is no easy feat on a mountain range whose beauty is matched by its danger.

Meet a new colony of once-extinct elks thriving on a former prison ground.

Witness a rare spectacle of bowhead whales converging in storm-ravaged seas.

Track cheetah sisters Koppie and Nyika as they fight for their cubs' survival.

Ocean advocates fight to save the second-longest barrier reef in the world.

Follow staff as they attempt to relocate 2,000 endangered hartebeests.

Learn how the Bahamian government saved a remote oceanic wonder.

Follow a family of elephants from sunrise to sunset in the savannahs of Zambia.

Discover how giant animals use strategies and adaptations to survive - and thrive.

Witness the valley's transformation from parched wilderness to luscious wetland.

See how life survives in the Liuwa Plains, a wild and harsh habitat in Africa.

Find out why warmer winters are moving the flying squirrel into new territories.

Ocean advocates fight to save the second-longest barrier reef in the world.

Learn how the Bahamian government saved a remote oceanic wonder.

Follow a family of elephants from sunrise to sunset in the savannahs of Zambia.

Discover how giant animals use strategies and adaptations to survive - and thrive.

See how life survives in the Liuwa Plains, a wild and harsh habitat in Africa.

This crown jewel of the Great Barrier Reef boasts a dizzying diversity of life.

Witness the valley's transformation from parched wilderness to luscious wetland.

An island fortress in the Southern Ocean protects rare and threatened wildlife.

Ocean advocates fight to save the second-longest barrier reef in the world.

Learn how the Bahamian government saved a remote oceanic wonder.

Follow a family of elephants from sunrise to sunset in the savannahs of Zambia.

Discover how giant animals use strategies and adaptations to survive - and thrive.

See how life survives in the Liuwa Plains, a wild and harsh habitat in Africa.

This crown jewel of the Great Barrier Reef boasts a dizzying diversity of life.

Witness the valley's transformation from parched wilderness to luscious wetland.

An island fortress in the Southern Ocean protects rare and threatened wildlife.

Indigenous forests provide sanctuary for life while opening a door to the past.

Witness dramatic events between rhinos in the reserve's enclosed ecosystem.

Animals in the valley take advantage of the wet season's riches while they can.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Sidle up to a desert wadi, where water gives life and predators wait to take it.

Join staff as they move two white rhinos into the reserve from a nearby ranch.

Learn how 3 billion migratory birds survive in a region of extremes.

Observe teeny-tiny bat toe surgery and see a baby koala get a second chance.

Learn what's making an injured koala jerky and celebrate a raptor's release.

See how South Luangwa National Park's animals cope with the dry season.

Discover tricks for treating prickly patients and cheer on a clinic favourite.

Meet a new colony of once-extinct elks thriving on a former prison ground.

Animals in the valley take advantage of the wet season's riches while they can.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Sidle up to a desert wadi, where water gives life and predators wait to take it.

Learn how 3 billion migratory birds survive in a region of extremes.

Observe teeny-tiny bat toe surgery and see a baby koala get a second chance.

Learn what's making an injured koala jerky and celebrate a raptor's release.

See how South Luangwa National Park's animals cope with the dry season.

Discover tricks for treating prickly patients and cheer on a clinic favourite.

Animals in the valley take advantage of the wet season's riches while they can.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Sidle up to a desert wadi, where water gives life and predators wait to take it.

Learn how 3 billion migratory birds survive in a region of extremes.

Observe teeny-tiny bat toe surgery and see a baby koala get a second chance.

Learn what's making an injured koala jerky and celebrate a raptor's release.

See how South Luangwa National Park's animals cope with the dry season.

Discover tricks for treating prickly patients and cheer on a clinic favourite.

Life on this harsh coastline is a fragile interplay between land and ocean.

Find out how the Mekong sustains human and animal life in eastern Thailand.

Toddle into the wild world of two little blue penguins who are looking for love.

Discover a spectacular strip of New Zealand that boasts rare ecological jewels.

See how the staff responds to challenges from a growing population of elephants.

Visit two wild New Zealand fortresses that protect vulnerable native animals.

Engage in a game of cat and mouse with nature's top mimics and stealthy hunters.

Watch how trust turns some predators into collaborators and others into lunch.

See what animals do to survive an unforgiving dry season set to last for months.

Study one of the planet's oldest and most highly-evolved predators, the shark.

Witness dramatic events between rhinos in the reserve's enclosed ecosystem.

Discover a spectacular strip of New Zealand that boasts rare ecological jewels.

Visit two wild New Zealand fortresses that protect vulnerable native animals.

Engage in a game of cat and mouse with nature's top mimics and stealthy hunters.

Watch how trust turns some predators into collaborators and others into lunch.

Study one of the planet's oldest and most highly-evolved predators, the shark.

Meet the diverse reptile species that thrive in the varied habitats of Africa.

See what animals do to survive an unforgiving dry season set to last for months.

See the marine life and coral formations of the Belize Barrier Reef.

Discover a spectacular strip of New Zealand that boasts rare ecological jewels.

Visit two wild New Zealand fortresses that protect vulnerable native animals.

Engage in a game of cat and mouse with nature's top mimics and stealthy hunters.

Watch how trust turns some predators into collaborators and others into lunch.

Study one of the planet's oldest and most highly-evolved predators, the shark.

Meet the diverse reptile species that thrive in the varied habitats of Africa.

See what animals do to survive an unforgiving dry season set to last for months.

See the marine life and coral formations of the Belize Barrier Reef.

In the months of August and September, arid valleys transform into a wildflower wonderland.

Find hope for a mauled koala and face a rainbow lorikeet who's quick to bite.

Shadow a mother croc as she ruthlessly raises her young in this merciless river.

See the island's stunning wildlife through the eyes of a convict on the run.

Follow the rescue of chimpanzees and the reintroduction of colobus monkeys.

Follow a tiny black crab on a perilous journey to release 80,000 eggs.