National parks have a number of safety rules in place to help keep tourists and wildlife safe and ensure that the park can be ...

Scientists have discovered ancient microorganisms thriving in Yellowstone National Park's harshest environments, offering new ...

Hundreds gathered at the North entrance of Yellowstone National Park Saturday afternoon to protest layoffs within the ...

In planning your next trip to Yellowstone, you may want to consider the East Entrance. It could be a time-saver. For example, ...

Hundreds gathered at the North entrance of Yellowstone National Park Saturday afternoon to protest layoffs within the ...

PS editor Taylor Andrews traveled to Yellowstone to embrace her inner Dutton — here's how the National Park compared to the ...

Protests took place today at Yellowstone National Park as part of a nationwide response to recent mass layoffs within the ...

Located in Wyoming and stretching up into Montana and Idaho, Yellowstone National Park is the first national park in the ...

A bison’s wooly coats plays a critical role in keeping them warm (and alive) through the winter. Scientifically speaking, ...

More than 100 people gathered Saturday at the Roosevelt Arch in Gardiner, Montana, at the entrance to Yellowstone National ...

Mark Hebblewhite and UM's W.A. Franke College of Forestry and Conservation have collaborated with the Yellowstone Wolf ...

The two leaders held a joint press conference following their meeting at the White House.