San Diego State can run its winning streak to five games if it beats current Mountain West and future Pac-12 rival Fresno State on Saturday night in the teams’ ...

One spring in particular showed traces of several pharmaceuticals, including an antibiotic, an antifungal, an anticonvulsant, ...

Walk out over the Grand Canyon to peer thousands of feet downward into the red cliffs, enjoying some of the most dramatic ...

With backcountry camping, river swims and endless solitude, the multi-day Escalante hiking route offers deep insight into the ...

Learn why the Brahmaputra is called the 'Sky River of the Himalayas.' Discover its origin, path through India, and facts ...

The Vikos Gorge, a wonder of the natural world in Greece, is known as the "Greek Grand Canyon" because of its cliffs and ...

The marvels of the Grand Canyon extend beyond its dramatic scenery. Underground, vast cave systems hold clues to the region’s ...

Sulfur butterflies glide across Zorrillo Canyon, hundreds of them, moving back and forth against the cerulean sky. It's ...

Kevin Hunt, the Canyon teen indicted on attempting to use a weapon of mass destruction, will have a competency trial on ...

What does it take for soft-bodied animals, built to rot not to rock, to persist for 500 million years in the Grand Canyon?

Everything you need to know about the 2026 Wild West Shootout at Central Arizona Raceway, including the daily schedule, entry ...

Search and rescue personnel responded to a snowmobile accident in Grand County on Wednesday, and two injured snowmobilers were air-lifted to hospitals.