The Arctic’s era of “high north, low tension” is over, and Washington may be underprepared for the region's shifting dynamics ...

Airborne microplastics have been found all over the globe, even in the Arctic and other remote ... Scientists studying marine mammals and microplastic consumption have long speculated that ...

Recent NASA research highlights the Arctic permafrost as a net source of greenhouse gases over the past 20 years, driven by ...

The story of Arctic greening has overlooked some main characters. At center stage are climate change and warming temperatures ...

We are combining laboratory data and modeling to better understand the uptake of microplastics into sea ice and the effect on the microplastic distribution in the ocean and sea ice in the Arctic.

As climate change enables the planting of trees further north, initiatives to establish forests in Arctic regions have gained ...

A new study highlights the importance of caribou and muskoxen to the greening Arctic tundra, linking grazing with plant phenology and abundance in the Arctic tundra.

Deep within the Arctic Circle, pocketed between giant glaciers and beneath polar ice floes, Swedish photographer and content ...

The Biden administration on Wednesday took a step to advance legally mandated drilling in an Alaska wildlife refuge — but ...