Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks, prompting officials at the U.S. Geological Survey and Alaska Volcano Observatory to issue a yellow alert.

Nestled in the heart of the Navajo Nation, Antelope Canyon is a geological wonder that captivates visitors with its ethereal ...

University of Idaho researchers have developed a mathematical model that simplifies the way scientists understand changes in glacier movement. This new approach demonstrates that diverse patterns of i ...

Glenn Shaw died on Feb. 28, 2025, in Tucson, Arizona. The atmospheric chemist was for years a scientist and professor at the ...