The interactive Geology of Yellowstone Map has been updated with new data. Check out recently added map layers that highlight Yellowstone’s monitoring instrumentation, hydrothermal features, and ...

For comparison, here's a geologic map of the lower 48 states. Brian Romans is a geoscience professor fascinated by the forces that shape our dynamic planet.

Many of the scenic features we appreciate about our area today can be attributed to geological changes that happened millions of years ago. To stream WHAS11 on your phone, you need the WHAS11 app ...