What happened to Yellowstone land?

Yellowstone National Park, established in 1872 as the first national park in the U.S. and the world, has experienced various environmental changes over the years. Significant events include volcanic activity, such as the massive eruptions that created the caldera, and ongoing geothermal phenomena like geysers and hot springs. Additionally, land management practices have evolved, focusing on conservation and restoration of ecosystems, particularly after events like wildfires. Today, Yellowstone continues to be a crucial area for biodiversity and geological research.