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

This year's Arctic Report Card from the National Oceanic and Atmospheric Administration finds that the northernmost part of ...

For deep reef divers, descending into the ocean’s mesophotic layer can feel like exploring the moon. Discovering never-before ...

Like corn kernels in slowly heating oil, the orca sightings began sparse and unpredictable. But at some imperceptible moment, ...

Most of Philly’s significant snows are result of coastal storms that mine moist air from the ocean. That wasn’t the case ...

When Santa is done delivering presents on Christmas Eve, he must get back home to the North Pole, even if it's snowing so ...

About 1 in 5 forecast projections expect a strong storm, with rain totals of 4 or more inches. Things could change, “but if ...

In the 2025-2026 season, NOAA data shows that Lake Erie is currently above the historical ice coverage average for this time ...

Discover how a NOAA map shows the risk of U.S. cities being submerged due to sea level rise by 2100, impacting communities ...

NOAA Reveals A Deeply Divided Winter Forecast The Climate Prediction Center has released its long-range winter outlook for ...

The northern lights may appear in more than a dozen states this week. Here's what to know about your chances of seeing them ...

The 20th anniversary of the annual report tracks how sea ice, snow cover and many other vital signs of the Arctic have ...