Bridge Bay Campground is the largest campground in Yellowstone National Park with 432 sites. The campground is located near Yellowstone Lake, which is one of the largest High-elevation fresh-water ...

Yellowstone and Hawaiʻi. These systems a well known for producing large volumes of magma through time and leaving chains of ...

A new round of genetic analysis has concluded that there is just one interbreeding bison population in Yellowstone National ...

On their first visit to Yellowstone, two Air Force men and their companions—from left, Julian Guerrero, Jennifer Meza, and Andi and Marvin Reyes—spent Memorial Day weekend camping in Yellowstone.

Editor’s Note: This story accompanies the May 2016 issue of National Geographic magazine, devoted entirely to America’s first national park. Find more at natgeo ...

The National Parks Conservation Association is a nonprofit that advocates for national parks and they have concerns moving forward after 1,000 people were laid off. Michelle Uberuaga is the senior ...

When hydrologist Bob Beschta arrived in Yellowstone in 1996, he noticed something odd with the Lamar River. The stream was over-widened, the banks were eroding and precious soil was sloughing off ...

Travel through West Yellowstone along Highway 191 and you'll reach Madison, where a campground, a picnic area and the Madison Information Station reside. Sites located in Madison and West ...

The first reports of Yellowstone, in the early 1800s, described a place in the northwest corner of the Wyoming Territory where mud boiled, water spouted, and steam came out of the ground.