Wisconsin State Journal reporter Barry Adams feeds a leaf of romaine lettuce to 1,100-pound Siku during a behind-the-scenes ...

Sometimes the internet delivers exactly what you need: a moment of pure joy that also reminds you there’s something bigger going on in the world. That’s precisely what happened when the Oregon Zoo ...

Explore the bucket-list trips made more unforgettable by superyacht, from Indonesia whale sharks to WWII wreck diving and a ...

Some parts of Earth are so cold that survival seems impossible for any form of life. These frozen environments can drop to ...

"Polar bears live in one of the harshest environments on the planet." ...

He was renowned for his skill at capturing candid scenes of penguins, polar bears and other cold-weather creatures — and for his ability to tolerate extreme discomfort.

The first week of January in Newfoundland and Labrador might not sound like the best time for a beach day, but some brave swimmers met on Topsail Beach on Saturday for a good cause. The Newfoundland ...

To mark David Attenborough turning 100, New Scientist staff have been set a tricky task: pick your favourite of his many ...

Captive reptiles such as beaded dragons will often scramble incessantly against the barriers of their enclosures. How can we ...

Columbus, Ohio zookeepers hand-raised Nora after the polar bear's mom abandoned her. Now she's at the Madison zoo, and there ...