Partial blue skies in the morning allowed many park visitors to ignore fires on the North Rim. By afternoon, ashfall made for ...

A wildfire in tinder-dry forest on the North Rim of the Grand Canyon grew around 50% on Tuesday after it destroyed dozens of ...

Discover the Grand Canyon, a breathtaking natural wonder in Arizona. Learn about its geology, the Colorado River's role in ...

Martha Overholser, 66, was last seen on Dec. 10 at Mather Point, which is located on the South Rim of the Grand Canyon.

From Horseshoe Bend to Grand Canyon's Mather Point to the Chiricahua Mountains, these are the Most Treasured Views in AZ. Here's how to plan a trip.

The National Park Service launched a missing persons search for Martha Overholser, 66, who was last seen at Mather Point on the Grand Canyon National Park's South Rim in Arizona on Dec. 10 when ...

Mather Point at the Grand Canyon National Park is pictured. A missing 66-year-old woman was last seen at this viewpoint Dec. 10, officials said. M.Quinn National Park Service A 66-year-old woman ...

Mather Point at the Grand Canyon National Park is pictured. A missing 66-year-old woman was last seen at this viewpoint Dec. 10, officials said. M.Quinn National Park Service A 66-year-old woman ...

Mather Point at the Grand Canyon National Park is pictured. A missing 66-year-old woman was last seen at this viewpoint Dec. 10, officials said. M.Quinn National Park Service A 66-year-old woman ...

A 66-year-old was last seen at the Mather Point at the Grand Canyon, the National Park Service said. She’s been missing for over a week.

A 66-year-old was last seen at the Mather Point at the Grand Canyon, the National Park Service said. She’s been missing for over a week.