Swimming in the Arctic Ocean had been on my bucket list for years, and I finally got the chance to make it happen.

As polar ice continues to melt at alarming rates, Arctic and Antarctic wildlife are facing unprecedented challenges. From ...

As well as monitoring wildlife, we are tracking the changing volume and routes of ships traveling through the Arctic Ocean. While our research is at an early stage, it's already clear that ...

The Arctic National Wildlife Refuge lease sale was mandated ... a relatively narrow strip of land between the Arctic Ocean and the mountains of the Brooks Range — is the calving ground for ...

Habitats are diverse environments where plants and animals live, providing natural resources that living things need to ...

(Photo by Kyle Joly/National Park Service) The Western Arctic Caribou Herd, once the biggest in Alaska, is faltering, having fallen from a high of 490,000 animals in 2003 to only 152,000 as of 2023.