Alaska, often referred to as the last frontier, is at the forefront of climate change, with regions experiencing dramatic ...

"The most climate-stressed regions all contained permafrost, which is vulnerable to thaw as temperatures rise," researcher Sue Natali said.

A bleak side-by-side image of the weather on opposite sides of the United States this week appears to show a stark shift in ...

The ultimate nature escape in the USA has to be Alaska - a state with arguably the most unique landscape, culture, and climate to the rest of the country. From glaciers to fjords, and lakes to forests ...