The NPS recommends avoiding hiking the Grand Canyon's inner trails between 10 a.m. and 4 p.m., when temperatures are at their ...

A 67-year-old man hiking in the Grand Canyon National Park died on a trail while hiking in extreme heat, which possibly ...

A 67-year-old man from Texas has died while hiking the Grand Canyon, according to park rangers who are warning of extreme ...

A 63-year-old woman was found a quarter mile away from her vehicle. The investigation indicated she was returning to the ...

An investigation is underway following the death of a hiker in Grand Canyon National Park.

In the summer, temperatures on exposed parts of the trail can exceed 120°F (49°C) in the shade, creating extremely hazardous ...

A 67-year-old hiker died in the Grand Canyon, park officials said as forecasters in the region warned of excessive and ...

The National Parks Service warns daytime temperatures at the Grand Canyon can top 120°F, ‘significantly increasing the risk of heat-related illness’ ...

Visitors and staff at two national parks in the U.S. West have been evacuated because of wildfires. The Grand Canyon 's North ...

Twelve people die on average every year at the Grand Canyon. While causes vary, heat during this time of year can be a leading factor. Mason Carroll reports.

Bystanders immediately initiated CPR while NPS medical personnel and volunteers responded on foot, according to park ...

A wildfire that destroyed a historic Grand Canyon lodge is continuing to spread out of control after it had been allowed to ...