In the frozen reaches of Greenland, a humble dog sits beneath a sky smeared with pale sun. Its breath makes tiny clouds in the cold air. Its paws, broad and calloused, press into the snow. This is the ...

Grey wolves, apex predators, are vital for ecosystem balance. They control herbivore populations and support scavengers. Once ...

Mariah Meek, Michigan State University The largest tract of public land in the United States is a wild expanse of tundra and ...

In the natural world, scientists are constantly searching for words and phrases to describe different phenomena. As a result, ...

The animal was first thought to have been spotted in the UK on the south coast of England three weeks ago, before arriving in the North Yorkshire seaside resort on Saturday.

If you walk through a forest and look down, you might think you're stepping on dead leaves, twigs and soil. In reality, ...

Did you know you can visit Chicago’s Lincoln Park Zoo for free year-round? This summer, bring the family for animal demos, ...

I turned 44 years old this year, and that makes me a middle-aged man. It doesn’t feel like that, though. I’m not sure what it ...