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

Researchers from the University of Copenhagen have discovered an important phenomenon beneath the Arctic sea ice that was ...

“What is the cost of inaction?” asked Cían Sherwin, founder of Real Ice, encapsulating the feeling of urgency that drives geoengineering projects to reverse Arctic sea ice loss. While the Arctic warms ...

The Arctic could increasingly become the site of animal-to-human disease transfer, a study published in the journal Science of the Total Environment suggests. As the ice melts, scientists warn, more ...

CLIMATEWIRE | By the end of the decade, the Arctic Ocean could see its first ice-free day on record — even with modest levels of global warming. It’s an unlikely scenario, but it’s possible. And it’s ...

The planet’s northernmost ocean could experience its first day free of ice as early as 2027, a new study has found. While the three-year possibility remains extreme, the study authors determined that ...

This story was produced in partnership with the Pulitzer Center’s Ocean Reporting Network. A haze of ice crystals in the air created a halo around the low sun as three snowmobiles thundered onto the ...

The Arctic's ice cover could dip below a crucial threshold as soon as 2027, and will do so inevitably in the next 20 years if greenhouse gas emissions continue, scientists warn. When you purchase ...

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

From The Thing to The Last of Us, dozens of sci-fi classics have warned us about this moment — but did we listen?

Erin is a co-host of "The 4" on WCCO and a two-time Emmy Award-winning reporter passionate about experiential storytelling and taking viewers on an adventure - be it inside a bear den, at the bottom ...

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