The Dragon Bravo Fire will close the Grand Canyon's North Rim for some time, nature having driven us from a place we called our own. But not forever.

ANTIOCH — A 10-acre fire that broke out in Antioch on Tuesday afternoon prompted a public health advisory for smoke, ...

Holly Bock reports on how a new satellite system delivers critical alerts to hikers deep in Grand Canyon. It works on devices like Garmins & newer iPhone models. Holly Bock reports.

World News Live Updates: Russian strikes kill three in Eastern Ukraine amid Trump's peace deal ultimatum ...

A new study has revealed the formation of the Grand Canyon may be tied to the creation of another Arizona landmark.

Atlantic, Hill Country, Texas, central Florida, southern Arizona, and the Upper Midwest are at risk for more flooding ...

A meteor may have led to the formation of the Grand Canyon, new study says - The study dives into questions surrounding how and when driftwood in Stanton’s Cave in the Grand Canyon got there ...

The nearly 13,000-acre wildfire burning in eastern Utah crossed the Colorado border Monday night, joining four other fires ...

Geology is full of detective stories about the Earth's history, and a new paper in Geology by University of New Mexico ...

Here's what's open and closed at Grand Canyon North Rim, South Rim and Phantom Ranch in the wake of wildfires that destroyed the North Rim lodge.

Admirers of the Grand Canyon's North Rim are hopeful The Grand Canyon Lodge, an elusive getaway for nearly a century, will be ...