The National Oceanic and Atmospheric Administration issued its annual Arctic Report Card on Tuesday, which documents the way rising temperatures, diminished ice, thawing permafrost, melting glaciers ...

Temperatures in the Arctic continue to follow a long-term warming trend, according to the National Oceanic and Atmospheric ...

This innovative technique, colloquially known as “snot-bot” sampling, allows us to understand whale health better than ever ...

Warming and freshening of Arctic waters can weaken ocean circulation systems that influence weather patterns across Europe ...

The 20th anniversary of the annual report tracks how sea ice, snow cover and many other vital signs of the Arctic have changed, and the impact that’s having on people and wildlife.

Although the Trump administration has taken steps to scuttle or downplay other reports about climate change, this one struck ...

Whale breath collected by drones is giving clues to the health of wild humpbacks and other whales.Scientists flew drones ...

The Arctic has changed dramatically in the past 20 years, a new report shows, as temperatures skyrocket and ice rapidly melts ...

The Arctic is experiencing unprecedented transformations with shorter snow seasons, thinning sea ice, and increasing extreme ...

A yearly checkup on the region documents a warmer, rainier Arctic and 200 Alaskan rivers “rusting” as melting tundra leaches ...

The long-term health and environmental sustainability of some of Alaska’s most pristine landscapes and intact ecosystems, ...