Officials evacuated Jacob Lake and the North Rim of the Grand Canyon was closed to visitors because of the fast-moving White ...

Wildfires have forced evacuations for visitors and staff at two national parks in the U.S. West as the summer monsoon season brings increased lightning to the arid region.

Authorities evacuated about 500 visitors from the Grand Canyon's North Rim on July 10 in response to the fast-growing fire, the National Park Service said. Evacuations were expand ...

Grand Canyon National Park has launched a satellite-based emergency alert system, which allows visitors to receive real-time alerts about flash flooding and other hazardous events in cell service ...

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air due to drifting smoke from Canadian wildfires.

Map of Bryce Canyon National Park area, showing travelers where the best hotels and attractions are located.

Grand Canyon Caverns is about 123 miles from Grand Canyon National Park's South Rim, according to Google Maps. Details: 115 Route 66, Peach Springs. 928-422-3223, gccaverns.com.

As with other national parks, Zion National Park is filled with awe-inspiring sights – from its Zion Canyon to its Virgin River – that can also pose as safety hazards if not approached ...