Greenland’s remote eastern fjords are a place of elemental beauty, where glaciers carve through the land, musk oxen roam ...

Scientists recently discovered a new species of green anaconda in the Amazon rainforest. A new Nat Geo series shows the ...

From an elusive jaguar to an industrious beaver, photographers captured iconic animal moments around the world. While monitoring the burrow of a rare giant armadillo in Brazil’s Atlantic Forest, ...

Off the coast of the UK, fishermen and marine biologists are witnessing something not seen in generations. Sightings of the ...

From giant stick bugs to rarely seen sea creatures, these animal videos fascinated us—and led to new scientific discoveries. An orca calf and adult swim in the Norwegian fjords. Orcas have been among ...

Decades ago, India’s tigers were on the brink of extinction. Slowly, their numbers have rebounded. But that ecological success has prompted a dire problem—and a race to save many of them from genetic ...

Killing the protected animals may be the only way to stop them from eating too many of the Pacific Northwest’s endangered ...

Listening to our animal kin — some experts predict that the capacity and technology to understand and talk back to non-human ...

Webs can be decorated with decoys, fine-tuned like guitars—and hold secrets about evolution. A Cyclosa spider is camouflaged on a web with debris attached to make itself less visible at the Los Amigos ...

The world feels ordinary until a single detail shifts your perspective. A quiet fact can linger in your thoughts, reshaping ...

A shimmering yellow-orange shark hauled from the Caribbean waters off Central America has forced scientists to rethink what ...

Cetaceans are among the most intelligent creatures in the ocean and many whales have used their big brains to develop cunning ...