Despite over a month of firefighting efforts, the Dragon Bravo fire experienced a surge of growth this week, doubling in size within just a few days. The northern Arizona “megafire” is now the largest active blaze in the continental U.S. and the largest of 2025 so far. As of Wednesday, August 6, the Dragon Bravo […]
A Meteor Impact May Have Caused a Giant Landslide in the Grand Canyon
Researchers have long puzzled over the presence of driftwood and lake sediments in Stanton’s Cave in the eastern Grand Canyon, whose mouth sits 150 feet (45.7 meters) above the river. How could the material possibly have reached that height? According to Karl Karlstrom, a geologist from the University of New Mexico, it would have had […]