Hydrothermal explosion surprises visitors at Yellowstone National Park
A surprise hydrothermal explosion that sent steam, water, rocks and dirt several meters (tens of feet) into the air has sent some visitors to Yellowstone National Park running for cover. The hydrothermal explosion occurred around 10 a.m. at Biscuit Basin, a collection of hot springs located a couple of miles (3.2 kilometers) north of the … Read more