Scientists counting marine mammals off Alaska's Arctic Ocean coast spotted two large groups of killer whales last month, but orca experts are not ready to say the species has increased its numbers in ...

Expect more activity in the Arctic ocean in spring 2026, when the ice melts. But how quickly the region opens up depends on ...

The Trump administration is eying the possibility of oil leasing in Arctic Ocean areas more than 200 miles from shore, an area where U.S. territorial rights are unclear. Information about the Trump ...

An industrial community near the Arctic Ocean that supports Alaska’s North Slope oil fields hit a record 89 degrees Fahrenheit this week, the warmest temperature Deadhorse has seen in more than a half ...

Changing arctic sea ice is heavily impacting the climate as well as the cultural practices of its people, according to ...

Glenfarne's Alaska LNG project advances with BakerHughes alliance to build nearly 1,000-mile pipeline and terminal, creating energy infrastructure for U.S.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Alexandra Jahn, University of Colorado Boulder (THE CONVERSATION) As I walked out onto ...

As the climate warms, more Pacific salmon from Alaska are showing up in the Western Arctic waters of Canada. But residents in those Arctic Canadian communities are not catching salmon every year, ...

As Earth warms, the Arctic Ocean’s ability to absorb carbon dioxide from the atmosphere is waning due to melting permafrost and worsening coastal erosion, according to new research. A study published ...

The Trump administration is eying the possibility of oil leasing in Arctic Ocean areas more than 200 miles from shore, an area where U.S. territorial rights are unclear. Information about the Trump ...