From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

Such forward-looking statements relate to: the potential of the property; the interpretation of drills results; potential of Corral as an emerging copper asset in a highly prospective district;; the ...

An earthquake with a preliminary magnitude of 4.6 gave the Bay Area a big jolt early Monday morning. The quake with an ...

A magnitude 4.3 earthquake struck near Berkeley and Oakland, California, just before 3 a.m. on Monday, according to the U.S. Geological Survey.

Grand Canyon National Park is vast and there's so much to see and do, but you can experience a lot of it even with limited ...

The landslide behind my neighbor’s backyard doesn’t exist—not according to the New York State landslide map or Greene ...

An Arizona prisoner scheduled to be executed next month for killing four members of a family in their Phoenix home over 30 years ago has apologized for the pain he’s ...

As the slope flattened out, the landslide blew open the channel and spread out, depositing a wall of uprooted trees just ...

Arizona is no stranger to earthquakes, according to the Arizona Geological Survey, with hundreds detected each year. But most are so small they’re imperceptible. Three notable quakes have occurred ...

Embark on Arizona’s desert trails in September, where cooler air and golden horizons transform each hike into an unforgettable journey through rugged beauty.

If you're heading to the Grand Canyon and craving a cold pint, be sure to stop in this hip Arizona mountain town, which is also the state's beer capital.

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...