The animal kingdom is full of fascinating tricks for enduring sub-freezing temperatures. Birds, for example, often just take ...

A 20-year-old Bewick’s swan named Galina has arrived at WWT Slimbridge, more than 20 years after she was first recorded on the Arctic Russian tundra. Galina was originally caught and colour-ringed by ...

Winters in Greenland are marked by polar nights and aurora lights, while in summer, you can witness the Midnight Sun ...

When people think about habitats on Earth, they likely picture forests, oceans or grasslands. Few think to look up. Yet the lower atmosphere, or troposphere, may be the largest habitat on the planet.