Unveiling Hidden Geological Hazards at Yellowstone National Park

New data obtained through lidar technology has revealed a network of geological hazards, including prehistoric landslides and large earthquakes, beneath a portion of Yellowstone National Park. The data, which provides a clearer view of the bare ground in the region, is helping scientists understand the present-day risks of living in the surrounding states. The discoveries have allowed for better characterization of known faults and landslides, improving hazard maps and contributing to mitigation efforts. While the chance of a volcanic eruption in Yellowstone is unlikely, the area is still prone to damaging earthquakes and hydrothermal explosions.