"The Grand Canyon is an epic Rosetta Stone for geology," Denver Museum of Nature and Science geologist James Hagadorn said.

Armed with advanced technology, decades of expertise, and insights from an NSF-funded study, a multi-institution team of ...

Analyzing Thursday’s Grand Canyon vs. Arizona State odds and lines, with college basketball expert picks, predictions and ...

Supai started life in a pack of wild dogs on the Havasupai Indian Reservation. Here's how she was named the "happiest pet on ...

Local rivals Arizona State and Grand Canyon meet Thursday night in Phoenix with reigning WAC Player of the Year Tyon ...