The U.S. Forest Service warned residents on Tuesday, Feb. 11, 2025 of a large crack in the Mendenhall Glacier that may cause significant calving. The U.S. Forest Service is warning Juneau residents to ...

The GLIMS initiative has created a unique glacier inventory, storing information about the extent and rates of change of all the world's mountain glaciers and ice caps. The GLIMS Glacier Database was ...

The mountainside of Yosemite National Park will appear to catch fire later this month as the viral firefall ignites in one of California's most popular tourist destinations. Photographers from around ...

For a few weeks in February, a spectacular sight draws crowds of visitors to Yosemite National Park. Each day, just before sunset, Horsetail Fall on the eastern edge of El Capitan gets a back-lit glow ...