colorado river

The House Natural Resources Committee will hold a hearing tomorrow on whether to end a uranium mining ban near the Grand Canyon. KNAU’s Ryan Heinsius reports, it follows a recent U.S. Forest Service recommendation to reopen exploration on nearly a million acres. 


Diane Hope

For centuries, Walnut Creek was home to Hualapai Indians, who lived there when Lieutenant Amiel Whipple and his military expedition passed through in 1853.

Melissa Sevigny

Water in the Upper Colorado River Basin has decreased seven percent since the late 1980s. KNAU’s Melissa Sevigny reports on the results of the new study.


Nathaniel Brown

The Navajo Nation Council has voted down a controversial development project that would have included a gondola into the Grand Canyon. KNAU’s Ryan Heinsius reports, lawmakers rejected the Grand Canyon Escalade in a special session last night.


Ryan Heinsius

U.S. Interior Secretary Ryan Zinke traveled to Grand Canyon National Park today to make announcements following revelations of widespread sexual harassment of Park Service employees. KNAU’s Ryan Heinsius reports from the South Rim.


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