Wyoming's stunning views can be deceptive; many visitors ignore vital park rules, risking their safety and Yellowstone's ...

The Yellowstone Plateau Volcanic Field has some of the largest rhyolite lava flows on Earth. Have you ever wondered what these flows look like in their interior, or how the unique textures that can be ...

The names of Yellowstone’s beautiful landscapes, like Hayden Valley, tell stories of explorers and geologists, evolving into a formal process for honoring nature and local history.