The young man stepped off trail near Lone Star Geyser when the ground gave way, exposing him to scalding thermal water ...

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 boy has suffered “significant thermal burns” near a geyser close to Old Faithful in Yellowstone National Park, officials said.

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

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

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

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

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

YELLOWSTONE NATIONAL PARK – A teenager sustained thermal burns while visiting Yellowstone National Park. The 17-year-old boy injured his foot and ankle at Lone Star Geyser, close to Old Faithful.

Yellowstone urges visitors to stay safe in thermal areas after a teen suffers burns near Lone Star Geyser. YELLOWSTONE ...

A 17-year-old hiker was burned after his foot broke through the thin crust in a thermal area near Old Faithful in Yellowstone ...

YELLOWSTONE NATIONAL PARK, Wyo. — Park rangers are reminding Yellowstone National Park visitors to remain on all boardwalks ...