A teenage boy visiting Yellowstone National Park was seriously burned when his foot broke through the ground near a geyser by ...

A Yellowstone National Park visitor was recently spotted walking in flip-flops across an off-limits zone. Photos of the ...

The teenager, a 17-year-old boy, was hiking on Monday in the thermal area near the Lone Star Geyser, which is in the same ...

A 17-year-old tourist visiting Lone Star Geyser in Yellowstone National Park suffered significant burns to his foot and ankle ...

On Monday morning, a 17-year-old male suffered what Yellowstone National Park officials say are “significant thermal burns” ...

The man has been slammed online after he was seen walking in flip-flops over a delicate eco-system in Yellowstone National ...

A teenager suffered what officials called “significant thermal burns” after he broke through crust near a geyser at ...

A 17-year-old hiker suffered “significant thermal burns” on his foot and ankle after coming in contact with a geyser at ...

Officials said a 17-year-old male sustained “significant” thermal burns to his foot and ankle area while hiking in ...

A 17-year-old male was hospitalized after he stepped through the crust into thermal water near a geyser in Yellowstone ...

Something odd is going on in Yellowstone National Park. Geysers that would once erupt every half-century are now spouting steam every week. And, late last year, one slumbering geyser — dubbed ...