(CNN) – Scientists have discovered an underwater volcano-like feature during Coast Guard-assisted operations off of Alaska.

The discovery came as scientists from different organizations were aboard the Healy, one of two polar-class Coast Guard ...

Scientists aboard a U.S. Coast Guard icebreaker have discovered something unusual in the Arctic Ocean: a volcano-like ...

A new environmental study recommends additional protections for wildlife, waterways and permafrost, with new rules for a ...

More opportunities for oil drilling in the Arctic refuge and other long-sought Alaska projects could be renewed under a Trump ...

Preferred alternative would offer minimum acres required, creating smallest footprint of potential surface disturbance and limiting seismic exploration ANCHORAGE, Alaska — Wednesday, the Bureau of ...

Two Chinese vessels and two Russian patrol vessels were seen by the U.S. Coast Guard near the maritime boundary between the U ...

The collapse of two crab fisheries there due to human-induced warming waters is a stark reminder of what might be in store ...

The goal is limiting the footprint where seismic exploration could take place and avoiding polar bear dens and caribou ...

Tad Fujioka was found dead and an "investigation revealed he was the likely victim of a fatal bear mauling," officials said.

Authorities say a 50-year-old hunter has been found dead in an apparent brown bear mauling on an island in southeastern Alaska ...