Geology is full of detective stories about the Earth's history, and a new paper in Geology by University of New Mexico ...

If you’re looking to avoid the crowds, you might want to consider visiting one of the thousands of state parks across the ...

Is Arizona's most beautiful place an iconic red rock butte, a blue-green waterfall or an otherworldly cave formation? Vote in our stunning views poll.

A paraglider was rescued from Snake River Canyon on Saturday, thanks to interagency work from Twin Falls first responders.

If Trump fires the Fed’s Powell, ‘both the currency and the bond market can collapse,’ according to Deutsche Bank Fantastic ...

Some national park hikes test more than your legs—they push your limits. These trails climb high, stretch long, and pull you ...

Flames roared through an assisted-living facility in Massachusetts, killing nine people and trapping residents inside, ...