Yellowstone’s story isn’t just written in geysers and mountains - it’s carved into 70 million years of fossils. During the late Cretaceous, this wild landscape was home to the icons of prehistory: T. rex stalking the plains, and Triceratops grazing under volcanic skies. From dinosaur battles to mammoths and early humans, Yellowstone has always been shaped by fire, fury, and survival. 🔥🌋 Celebrate Ancient Earth Week and dive into the raw, explosive history of America’s greatest wilderness. Watc

Is a wrecked ship really rising out of the muck in Yellowstone Lake due to uplift of the caldera? Learn the answer in this month's Yellowstone Volcano Observatory update from our friends at USGS Volcanoes! | Yellowstone National Park