Mountain goats are a fairly recent addition to Yellowstone compared to some of the other animal species that can be found there. They are not native to Yellowstone National Park and have only been ...

Photograph by Michael Nichols The comeback of a surprising number of other animals can be linked to Greater Yellowstone’s role as a refugium for species that have been doomed in parts of the ...

A must-do destination for animal lovers, write Simon & Susan Veness Sitting on the porch of the rustic Lake Village Lodge on ...

When the federal government set aside the Greater Yellowstone Ecosystem ... of these and other plant species not only caused the loss of habitat for many other animals but also influenced other ...

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, ...

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 ...