Yellowstone is most famous for huge explosive eruptions that create large calderas. Outside Yellowstone Caldera, however, ...

This geological depression has since been a site of geothermal energy production and scientific research, contributing essential insights into earthquake activity and volcanic unrest. The caldera ...

the state also harbors the Henry’s Fork Caldera, a lesser-known supervolcano. Situated in eastern Idaho, this geological marvel was formed by a massive eruption over a million years ago. The caldera’s ...

Developed by the U.S. Geological Survey, or USGS, during the first Trump administration, Earth MRI aims to comprehensively map the nation’s underground deposits of “critical minerals” — an ...