Global efforts to reduce pollution will not be enough to mitigate the worst effects of climate change, scientists say. We ...

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

Wildfires now destroy twice as much tree cover per year as two decades ago – a crisis fuelled by climate change ...

This image captures Intricate Bay, a sheltered inlet along the shores of Iliamna Lake in Alaska, one of the largest freshwater lakes in North America. Surrounded by dense boreal forest, the bay ...

While working at a remote fire lookout tower in northern Alberta, Trina Moyles entered into a complex relationship with a ...

From Clarissa Strozzi and Charles V to Tom Parker and Walt Disney, test your knowledge with the Saturday quiz ...

From Niagara Falls to the Redwood Forests, state parks preserve many of the nation’s iconic landscapes and historic treasures ...

Wood Buffalo National Park, in Canada, which spans northern Alberta and parts of the Northwest Territories, contains the ...

Arctic weather extremes are rising fast, harming plants, animals, people, and global climate balance worldwide.

The study reveals striking geographic differences in what bears eat. In warmer regions such as Greece and Turkey, bears ...

Watch your backyard come to life as amazing owl species swoop through the night skies. Get to know the types of owls you ...

Possible factors in the extinction of many large animals include include hunting and climate stability since the last ice age.