How do squirrels survive winter?” Tree squirrels don’t hibernate. We respond to cold weather by putting on layers and staying indoors. Squirrels do the same, spending more time in insulated ...

Some maintain a tally of observations in a certain county, province, or country. A portion of a birder’s regional list is ...

Greenland, the world's largest island, offers a pristine Arctic paradise with dramatic landscapes and unique wildlife such as ...

The Arctic is set to undergo dramatic and irreversible changes in the coming years if global warming reaches 2.7°C above ...

An Icy Expanse The Antarctic Desert may come as a surprise to many as it doesn't fit our conventional idea of sand and heat.