Snowpack isn’t what it used to be. Severe drought has set in for portions of western Wyoming river basins, even after decent snow years, due to factors exacerbated by climate change.

Scientist Alysha Armstrong says AI is helping scientists get a better understanding of the power of earthquakes in ...

WEST YELLOWSTONE, Mont. — Search teams located the site of an airplane crash that killed three people near Yellowstone ...

A black bear that scaled a pole to get human food and later crushed an empty tent at a backcountry campsite was killed by Yellowstone National Park staff on July ...

Zion, Grand Canyon, Yellowstone, Yosemite, and Glacier are among the most popular U.S. national parks—here's how to get off the beaten path when visiting.

In a hot spring at Yellowstone National Park, a microbe does something that life shouldn’t be able to do: It breathes oxygen and sulfur at the same time.

According to Yellowstone Park's safety rules, you should always stay at least 100 yards away from bears, wolves, and cougars ...

A black bear was killed at Yellowstone National Park after crushing an unoccupied tent and outsmarting a food storage pole ...

A small airplane went down during a late-night flight last week near Yellowstone National Park, claiming the lives of three ...

Gray wolves were reintroduced in Yellowstone National Park in 1995 to help control the numbers of elk that were eating young ...

On the flip side, wolves have been known to hunt down bison, and often need a pack to take down just one of the big beasts. As you might imagine, bison are rather tough creatures and can be quite the ...