Researchers have found a link between two geological events in iconic locations of the U.S. Southwest that scientists previously didn't think had anything to do with each other.

A new study suggests ancient wood floated into a cave far above the Colorado River when a meteorite-induced earthquake ...

Cutting‑edge dating reveals driftwood high in Grand Canyon caves 55,250 years ago when a meteor’s shock wave blocked and ...

Carlsbad Caverns National Park in New Mexico is home to one of the most impressive cave systems in the world. Below you ...

GRAND CANYON VILLAGE, Ariz. — Cases of two zoonotic diseases, rabies and Hantavirus, have been reported at the Grand Canyon. Zoonotic diseases are diseases that can spread from animals to humans.

Officials with the National Park Service say two separate zoonotic disease were reported at the Grand Canyon, and one of them involved a virus that caused the death of actor Gene Hackman's wife ...

Athletics shortstop Jacob Wilson is making headlines in his rookie season, showcasing elite bat-to-ball skills and leadership, and is on his way to his first All-Star selection as a starter. The Grand ...

The legend surrounding the reportedly haunted Slaughterhouse Canyon in Arizona involves a truly tragic story.

Grand Canyon Caverns and restaurant have opened after being closed for nearly 3 years. Here's why it closed and how to go into the Grand Canyon caves.

Grand Canyon Caverns and restaurant have opened after being closed for nearly 3 years. Here's why it closed and how to go into the Grand Canyon caves.