Grand Canyon National Park has launched a satellite-based emergency alert system, which allows visitors to receive real-time ...

Tribal lands, such as those belonging to the Havasupai, Hualapai, Navajo and Hopi Nations, require special permits for access ...

Strong storms brought heavy rain and flash flooding, stranding hikers in the Grand Canyon, the National Weather Service reported on Tuesday night.The agency said that around 7:30 p.m., local law ...

A scary scene of biblical-like proportions unfolded in the Grand Canyon when flash flooding at a popular waterfall left ...

Dam maintenance and non-native fish reduction efforts led the government to reject an environmentally restorative flood in the Grand Canyon.

Residents were encouraged to head to higher areas to avoid washed out creeks and footbridges during the flash flood warning.

Critics argue that failing to flood the Grand Canyon on a regular basis causes its beaches to wash away and has a devastating impact on its wildlife. The Bureau of Reclamation has said it will not ...

A cascade of muddy rainwater made Grand Canyon National Park a temporary safety hazard last week, following a devastating flash flood that left one woman dead and multiple people stranded.

A Texas hiker recalled the deadly flash flooding that surged through Arizona’s Grand Canyon National Park and stranded more than 100 hikers last month as the "craziest day of their lives." ...

The body of a woman who was swept away in a flash flood in the Grand Canyon last week has been recovered, the National Park Service said. Search teams had been looking for 33-year-old Chenoa ...

The body of a 33-year-old woman who was swept away in flash flooding at the Grand Canyon has been discovered, according to the National Park Service. Chenoa Nickerson of Gilbert, Arizona ...