The Cambrian-age Tonto Group is a set of rocks famous for holding clues to the burst of new life that reshaped Earth 500 ...

A 74-year-old man died while hiking the Grand Canyon, the National Park Service said Monday. The man, identified as Dennis Smith of Olympia, Washington, was attempting to hike from the canyon's ...

One of the more controversial additions to the Grand Canyon's surroundings, the Grand Canyon Skywalk is a large, semicircular bridge with a transparent glass floor, allowing tourists to walk out ...

A 74-year-old hiker died on the Grand Canyon's North Kaibab Trail. The hiker was attempting a rim-to-rim hike. Park rangers advise against hiking in the inner canyon during the hottest parts of ...

GRAND CANYON, Ariz. (KGUN) — National Park Service (NPS) staff are urging hikers to be aware of heat risks as temperatures rise in and around the Grand Canyon following the death of a Washington ...

A federal judge in Arizona ruled last week that a class-action racketeering lawsuit against Grand Canyon Education can proceed. Plaintiffs are seeking a jury trial. Last June, two plaintiffs sued ...

The U.S. Department of Education has rescinded a $37.7 million fine, with prejudice, against Grand Canyon University for alleged deceptive practices, according to the university. The proposed fine ...

The body of a 74-year-old hiker was found at Grand Canyon National Park on Thursday. According to ABC4.com, the Grand Canyon Regional Communications Center received a call about an unresponsive ...

A 92-year-old man is now the oldest person on record to have conquered the Grand Canyon's 24-mile, rim-to-rim hike. Guinness World Records confirmed the feat on Tuesday, about two months after ...

GRAND CANYON NATIONAL PARK, AZ — A 74-year-old man from Washington died last week on a rim-to-rim hike of the Grand Canyon. The incident happened on Thursday, May 15, according to the National ...

GRAND CANYON, AZ (AZFamily) — The National Park Service says a man died last week while trying to hike the Grand Canyon rim-to-rim. On May 15, the Grand Canyon Regional Communications Center ...

Ole Miss softball opens NCAA Tournament play in the Tucson Regional with a game against Grand Canyon on May 16. Ole Miss (37-17) returns to the NCAA Tournament for the ninth consecutive season.