Yellowstone National Park this week cautioned ... than mountain lions. From the park website: “Wolves are not normally a danger to humans, unless humans habituate them by providing them with ...

A detailed look at Yellowstone's magma storage system finds that only one region is likely to host liquid magma in the long ...

Standing dead trees in Yellowstone National Park are growing wildfire hazards ... to understand how dead trees contribute to fire danger. The team used a random forest classification model ...

Yellowstone National Park, the oldest national park in the USA and home to some of the most unique geological features on ...

Grant signed the bill creating Yellowstone Park, the first national park in the history ... The prime attractions of Yellowstone were in grave danger of being completely surrounded and exploited.

"The earthquake is typical of the Yellowstone region and not a sign of any significant unrest," the agency said following the quake. The National Park Service (NPS) said Norris Geyser Basin is ...