A man attacked a hiker with a knife in the Grand Canyon after she got lost and asked for directions. Learn more here.

A viral video shows a family with young kids hiking in the Tatras of Europe wearing inappropriate footwear. Watch here.

David Cifaldi was hiking up Montana’s Granite Peak with two friends when a “freak accident” left him impaled by his own trekking pole.

A video showing a couple’s terrifying bear encounter on a hiking trail in Banff National Park is going viral. Watch here.

Rescue crews found the missing 83-year-old man who became separated from his friend while they were hiking in the Grand Canyon.

A group of hikers in Washington’s North Cascades National Park came face to face with a mountain goat on the trail. Watch here.

A group of hikers visiting Alaska had a close encounter with a grizzly bear on a narrow trail. Watch it here.

According to a new study, The Narrows in Utah’s Zion National Park is the U.S.’s most beautiful hike, and it ranks sixth in the world.

Bad things can happen even to capable, prepared people. An injured PCT hiker snapped a selfie with one of her rescuers in her rescue ‘copter.

A tragic situation in Rio de Janeiro is turning into a cautionary tale. A hiker fell from a rock after posing for a photo.