Despite the Arctic's worsening, ongoing warming, an unexpected trend has been uncovered: A 13-year streak of no new records ...

The Arctic Ocean, once locked in a vault of thick, old ice, now is transforming at lightspeed. Temperatures there are ...

The discovery of non-cyanobacteria diazotrophs underneath Arctic sea ice could change our understanding of the food web, as ...

Sea ice coverage in the Arctic Ocean is at one of its lowest levels on record, yet there's no unanimity on when that ice will disappear completely during summer months.

The Arctic isn’t just warming faster than the rest of the planet - it has entered a new climate state where extreme events ...

This slower ice recovery matters far beyond the Arctic Circle. When less sea ice forms in the fall, more heat and moisture escape from the ocean into the atmosphere. This added warmth can disrupt the ...

Melting Arctic ice enables nitrogen-fixing microbes to feed algae and absorb carbon, challenging old climate views.

Melting Arctic ice is revealing a hidden world of nitrogen-fixing bacteria beneath the surface. These microbes, not the usual ...

Scientists have found nitrogen-fixing microbes beneath Arctic sea ice, potentially reshaping climate and nutrient models if ...

The shrinking sea ice in the Arctic Ocean is, overall, a disaster. But paradoxically, the melting of the ice can also fuel ...

A University of New Brunswick researcher has returned from the Amundsen icebreaker’s first scientific expedition to the Queen ...