The Craters of the Moon formed over the course of eight major eruptive periods, spanning from 15,000 to 2,000 years ago. Lava emanated from the Great Rift, a series of deep fissures stretching 52 miles southeast. During this time, the Craters of the Moon lava field grew to cover 618 square miles. The smaller Wapi …
Yellowstone National Park: Everything You Need to Know
Yellowstone National Park, situated atop a volcanic hot spot, is predominantly in Wyoming and showcases canyons, rivers, forests, hot springs, and nearly half of the world’s active geysers. Established as the first National Park in the United States in 1872, it draws millions of visitors annually who marvel at its unique hydrothermal pools and geological …