
Typhoon Champi is a Category 4 storm near Guam
The National Weather Service says Typhoon Champi is a Category 4 storm about 140 miles east-southeast of Guam, with typhoon conditions expected by Sunday morning.

The National Weather Service says Typhoon Champi is a Category 4 storm about 140 miles east-southeast of Guam, with typhoon conditions expected by Sunday morning.

Antarctica's Thwaites Glacier may be losing ice faster than scientists thought.

NOAA just released its winter outlook, and one word dominates it: El Niño.

Hurricane Simon drifted slowly southwest of Cabo Corrientes on Oct. 14, the National Hurricane Center said, while NASA's Earth Observatory published satellite images of the storm at its peak near Mexico's coast.

Antarctic sea ice reached its annual maximum extent on Sept. 14, 2026, covering about 17.59 million square kilometers, NASA's Earth Observatory reported Oct. 12.