Watch: A year after Yellowstone National Park's unexpected explosion, another one takes place at Black Diamond Pool.

A minor eruption occurred at Black Diamond Pool in Yellowstone National Park's Biscuit Basin last week. Captured by a USGS webcam, the eruption is part of ongoing hydrothermal activity following a ...

The same geyser that erupted last summer in a hydrothermal explosion in Yellowstone National Park was recorded erupting again, video shows.

YELLOWSTONE NATIONAL PARK — Yellowstone National Park staff say they trapped and killed a food-conditioned grizzly bear on Wednesday after it sought out human food several times in developed ...

A Yellowstone National Park tourist was gored by a bison when he got too close to the animal, according to officials. The 47-year-old man from Cape Coral, Fla., was hooked by the bison’s horns ...

YELLOWSTONE NATIONAL PARK, Wyo. — A man was injured in Yellowstone National Park when he was gored by a bison, the National Park Service (NPS) said on Wednesday. It was the first reported ...

A Florida man sustained minor injuries after being gored by a bison in Yellowstone National Park. The incident occurred because the visitor approached the bison too closely. This is the first ...

A Florida man was gored by a bison in Yellowstone National Park. According to the National Park Service, the 47-year-old Cape Coral man was in the Lake Village area of the park when he was gored ...

A bison attacked a tourist earlier this week in Yellowstone National Park after the man got too close. The incident occurred on May 4 in the Lake Village area of the park near popular attractions ...

Yellowstone National Park’s 1973 job posting for a winter keeper wasn’t for the weak. Applicants had to be willing to live in a remote area of the park, with no road access during the winter ...

The magma cap is critical for preventing eruptions at Yellowstone. Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...