Above all, Yellowstone National Park is known for its thermal features, with geysers usually getting top billing. These fountains of extremely hot water create a spectacular show, sending sprays and ...

Deep beneath Yellowstone’s famous geysers, a hidden world of microbes and magma is responding to earthquakes in ways ...

After its Sept. 15 eruption, a photo shows Ear Spring hot spring in Yellowstone still boiling the next day, with rocks and other debris scattered after the ejection shot them out of the spring, ...

The warnings are all over Yellowstone National Park, written in bold, white lettering and on red signs clearly expressing the danger of entering geological thermal areas. According to park guidelines, ...

Mammoth Campground is an 85-site campground in Yellowstone National Park, open year-round. It is located near the park's ...

Geothermal hot springs are natural vents where heated water, enriched with dissolved silica, emerges at the Earth’s surface. As the water cools, silica precipitates to form siliceous sinter deposits, ...

Maybe Pierce Brosnan should have read about 23-year-old Colin Scott before he allegedly decided to walk out of bounds in a dangerous thermal area in Yellowstone National Park in November. In 2016, the ...

From murderous mountains and boiling hot springs to toxic lakes and treacherous cliffside pathways, we’ve sought out the world’s most dangerous natural attractions and ranked them. All of these sites ...