Since soon after our planet formed, Earth's 4.6 billion-year-long history was dominated by single-celled life. Something ...

Geoscientists employed current-day stratigraphic, depositional and paleontological models, along with modern technological muscle to provide updated insights of the Cambrian period of the Grand Canyon ...

Mike Popejoy, Utah Public Lands DirectorIn the canyon country of southern Utah, the Escalante River has sliced and carved ...

Business Insider's reporter could've spent an hour driving to the Grand Canyon. Instead, she took a two-hour train ride to ...

In 1963, the Glen Canyon Dam was built. It created Lake Powell Reservoir, which straddles Utah and Arizona, to ensure a water ...

Utah State University geologist Carol Dehler samples the 500-million-year-old Bright Angel Formation in Grand Canyon. The site is among several formations in a group of rocks she and colleagues ...

It may have one of the most confusing names to remember the order of (and spell, that hyphen gets me every time), but Grand ...

It took his 107th college game for JaKobe Coles to record his first double-double in Grand Canyon's season-opening win over ...

More changes for the Mountain West are coming as conference realignment continues. On Friday, the MW added Grand Canyon ...

Autumn Gillard notes that many tribal members in Southern Utah recognize the river daily "as a source of life, power, and ...