Most people think of Yellowstone as geysers and scenic drives. But there's a reason the National Park Service says the safest wildlife viewing spot is inside your vehicle.
From scorching hot springs to curious wildlife, Yellowstone is full of surprises, but not all of them are pleasant. Recent events highlight the need for caution.
A close encounter turned dangerous in Yellowstone National Park when a bison gored a 30-year-old man after a group of visitors got too close. Officials are once again reminding the public to keep a safe distance from wildlife.