Extras
Citizen Science Story: Bird Cams Lab
See how Bird Cams Lab helps one man connect with nature.
Citizen Science Story: Bird Cams Lab
Inside Look: American Spring LIVE
Get an inside look at NATURE's upcoming live broadcast event.
Inside Look: American Spring LIVE
Meet Nanne Kennedy & Her Sheep
Get a sneak peek at a few of the woolly stars of our upcoming live broadcast.
Meet Nanne Kennedy & Her Sheep
The clever way the tiniest bird warms her nest
This bird may not be big enough to cover all her eggs, but she can still keep them warm.
The clever way the tiniest bird warms her nest
The Egg: Life’s Perfect Invention Preview
Join Sir David Attenborough to reveal the incredible egg, piece by piece.
The Egg: Life’s Perfect Invention Preview
The origins of water on earth have long been debated, what if it was always here?
Volcanic Theory of Water
Can Goats Predict Volcanic Eruptions?
The unusual behavior of a herd of goats suggests they may know when a volcano may erupt.
Can Goats Predict Volcanic Eruptions?
Inside Nature: Behind the Scenes of "Living Volcanoes"
Join the team of researchers and filmmakers featured in Living Volcanoes.
Inside Nature: Behind the Scenes of "Living Volcanoes"
Meet One of the Rarest Frogs on Earth
The Quito Rocket frog has been pushed to the edge of extinction.
Meet One of the Rarest Frogs on Earth
How Carnivorous Caterpillars Attack Their Prey
Nearly all caterpillars are herbivores, but not this one.
How Carnivorous Caterpillars Attack Their Prey
Uncover the variety of activity that occurs on the slopes of active volcanoes.
Living Volcanoes Preview
Wild Way of the Vikings Preview
Experience the natural world through the eyes of the Vikings. Ewan McGregor narrates.
Wild Way of the Vikings Preview
See how a herd of reindeer move together like a swirling cyclone as a form of defense.
Reindeer Cyclone
The Sneaky Way Orcas Hunt Seals
Seal-hunting orcas know exactly how to exploit time and tide.
The Sneaky Way Orcas Hunt Seals
Inside Nature: Making "Wild Way of the Vikings"
Go behind the scenes to learn about the making of this epic film.
Inside Nature: Making "Wild Way of the Vikings"
These Arctic Horses Don't Mind the Cold
Yakutian horses have evolved to be able to withstand extremely cold temperatures.
