The largest accessible cave in the world is hidden below the Guadalupe Mountains in New Mexico, near the Texas border, where ...

The bear was euthanised by Yellowstone National Park staff around 5 p.m. on July 11, following "a series of concerning incidents." ...

Park rangers killed a black bear at Yellowstone National Park earlier this month after it crushed an unoccupied tent and ...

Though it's still only a national monument, this incredible "Wonderland of Rocks" in Arizona has a strong claim for being America's next national park ...

A food-conditioned black bear was killed at Yellowstone National Park after a series of concerning incidents "posed a clear threat to visitor safety." ...

A hydrothermal explosion has created a 13-foot blue water feature in Yellowstone National Park. The explosion appears to have ...

A team of private-sector outdoorsmen and another of Yellowstone National Park personnel and volunteers are preparing missions ...

CHEYENNE (WNE) — Yellowstone National Park staff lethally removed an adult female black bear on July 11 following a series of ...

The National Park Service announced Thursday that a black bear in Yellowstone was killed because it had developed a taste for ...

Yellowstone National Park officials have euthanized an adult female black bear following a series of troubling incidents at a ...

Remember to check the rules and regulations before you visit a national park, or you’ll end up on the Tourons of Yellowstone ...