Satellites have documented lakes on the “roof of the world” becoming larger and more numerous over the past three decades.
Published Mar 5, 2025
An unusual number of tropical storms churned across the planet’s southern oceans simultaneously in February 2025.
Published Feb 27, 2025Image of the Day Atmosphere Heat Water Drought Fires Floods Severe Storms Temperature Extremes
Bright snow topped the island’s thick ice sheet, while a swirling display of sea ice hugged the southeast coast.
Published Feb 26, 2025
Bits of pulverized rock carried by Alaska’s glacial streams into the shallow, productive estuary transform the bay’s color and can affect some types of marine life.
Published Feb 25, 2025
A storm system that swept through the U.S. Southeast brought damaging winds, torrential rain, and destructive flash floods to several communities in the region.
Published Feb 18, 2025
alert message
