Thanks to climate change, thawing permafrost in the Canadian Arctic has revealed the buried remnant of a glacier that’s 770,000 years old.

Canadians must recognize that climate change is not only changing our landscape and lifestyle, but also exposing imminent ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

The ice is melting because of global warming. When humans burn fossil fuels like oil and coal, a bunch of greenhouse gases go ...

A cold wave will hit Madison County IL, St Louis MO and much of the Midwest, and a weather expert explains why global warming ...

Like the glaciers that feed them, ice shelves are immense. Yet the ocean processes that control basal melting, and the fate ...

The rapidly melting glaciers and rising sea levels are collectively slowing down Earth's rotation, which could alter time by ...

The territory's apparent barrenness belies its richness in key 21st-century resources — and this isn't the first time the ...

The ambitious lineup of this year's World Economic Forum’s Annual Meeting offers performances, exhibitions, and installations ...