Editor’s Note: This story accompanies the May 2016 issue of National Geographic magazine, devoted entirely to America’s first national park ... Yellowstone’s role as a refugium for species ...

Yellowstone cutthroat trout are on the brink of extinction as invasive lake trout continue to eat them. With the park's ecosystem at risk, it's up to scientists to figure out where these predators ...

a native species and an important food for other native animals. National Park Service Yellowstone cutthroat trout, pictured, have been decimated by the invasive lake trout Since confirming the ...

This story appears in the August 2009 issue of National Geographic magazine. Update: Our new Yellowstone National Park stories may ... supervolcanoes threaten whole species with extinction by ...

April 29, 2024 On April 29, 2024, @wanderlust75 shared a video of numerous bisons walking along the road at Yellowstone ...

The pair have come together to protect one of the most iconic US national parks – with some help from Canon USA ...

Invasive species have been threatening Yellowstone’s native fish—Yellowstone ... citizen science fishing program of its kind at a national park. Koel created the novel program because the ...

The first reports of Yellowstone ... Despite a Park Service policy against the extermination of any animal species, wolves were systematically eliminated from many national parks.

Yellowstone National Park has released body-worn camera footage from a July 4, 2024, officer-involved shooting at Canyon ...

A cat named Rayne Beau was found in Roseville, California, two months after disappearing in Yellowstone National Park.

The 60-year-old was walking with her husband and dog near a geyser when she broke through the ground into scalding waters on ...

Making the footage public is part of the National Park Service’s established protocol regarding officer-involved shootings.