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

When two schoolteachers living in Point Lay, Alaska, decided to try heading home in a blizzard, they nearly loose their way ...

UAF scientists have found microplastics in all marine mammals species they’ve studied so far, and new results show passage ...

Things in the Arctic have never been hotter. In the past year, Russian nuclear submarines have practiced firing cruise ...

One of the first Executive Orders from the Trump Whitehouse is to reverse environmental protections for federal lands in ...

A seemingly minor trickle of groundwater beneath Alaska’s tundra is quietly releasing vast amounts of carbon into the ocean.

A relatively small amount of groundwater trickling through Alaska's tundra is releasing huge quantities of carbon into the ...

The sea ice in the Arctic was the second lowest on record for January last month, according to a US analysis released Tuesday ...

Carbon in the ocean can lead to higher levels of carbon dioxide (CO₂) in the air, which contributes to climate change. The ...

The effort to reintroduce Arctic grayling to Michigan waters will enter its next phase with a ceremony Monday, May 12, at the ...

Aptly named, Arctic grayling can be found most prominently in the Arctic Ocean and Alaska. They are also found in rivers and ...