An investigation continued Friday into the fatal mauling of a Michigan man in the backcountry of Yellowstone National Park, though efforts to trap the bear responsible have been unsuccessful.

Sure, it's still August, and the hot, humid weather just won't stop in many sections of the country. You can envision cooler weather, though, by considering a winter trek to Yellowstone National Park.

A Canadian man, reportedly hoping to impress his children 20 years from now, spray painted part of his name on a famous rock outcrop at Grand Canyon National Park, according to the ranger who interviewed him.

An Indiana man was in court Thursday to face charges of endangering the health and safety of his three young grandsons by allegedly abusing them physically and verbally and denying them water and rests on a 19-mile hike into the Inner Gorge of Grand Canyon National Park during one of the hottest days of the summer, according to a sworn complaint filed in U.S. District Court