Researchers have found a link between two geological events in iconic locations of the U.S. Southwest that scientists ...

"Though it was definitely not your average vacation trip, everything worked out okay. We made the best of it," Russ Christian ...

A bucket list trip turned into a frightful experience for a woman who had to be flown out of the Grand Canyon because of a ...

Federal budget now includes grants for states investing in border security. Alexandra Rangel reports from Yuma, Arizona.

A water treatment facility at the North Rim had been compromised by the fire, causing chlorine gas to fall to the bottom of the Canyon.

PHOENIX — Residents on the North Rim of the Grand Canyon have been ordered to evacuate due to a fire in Grand Canyon National ...