Early explorers marveled at the other-worldly features and abundant wildlife found in the Yellowstone region. The tall tales they told of geysers, waterfalls, boiling mud, grizzly bears, and more seemed... read more →
geysers
geysers
by Joshua Theurer, Citizen Science Program Manager There are many reasons Yellowstone National Park grabs our imagination. The grand sweeping vistas, the roaming herds of bison, and its rich human... read more →