Scientists have made a fascinating discovery about the bison population in Yellowstone National Park. Researchers at Texas ...

Yellowstone is home to some of North America's most iconic wildlife, including the Big Five. Here's what you need to know about these must-see animals.

The first bears of 2025 have been spotted in Yellowstone and Grand Teton national parks. Adult males, called boars, are emerging from their dens this month, with females and juvenile bears expected to ...

Yet the National Park Service is only a quarter of the way toward its proposal to remove up to 1,375 animals this season.

Yellowstone National Park's nearly ... Likewise, you should stay a safe distance from animals at all times. The National Park Service suggests putting at least 100 yards between you and wolves ...

President Trump’s zest for rapidly shrinking the government is triggering anxiety about conservation priorities that have ...

U.S. District Court Judge Brian Morris will wade into the legal tangle surrounding Yellowstone ... the Animal Plant Health Inspection Service (APHIS) and the Custer Gallatin National Forest ...

A Yellowstone National Park page describing the animal says bison “can be aggressive” and “are agile.” Get SFGATE's top stories sent to your inbox by signing up for The Daily newsletter here.

Copyright 2025 The Associated Press. All Rights Reserved. In this photo released by the USGS, a plume of steam is seen rising ...

The hearing comes as the park’s wild bison are once again being captured by the National Park Service and shipped to slaughter or entered in a quarantine program.