The reservoir was formed by the construction of the Glen Canyon Dam in northern Arizona in 1963 ... Half-dozen new restaurants are now open in Phoenix's West Valley According to a geologist ...

There's no conclusive evidence, but a river reputed by some to be the oldest in the world dates back 340 million years.

Areas scarred by the Eaton Fire are at “high to very high risk” of debris flows this week. How do they happen? What is being ...

What is known is that the dam will be in Medog County in Tibet, in a steep canyon where the river makes a horseshoe turn known as the Great Bend, then falls ... in India. Now, people will have ...

Tucked into the southwest corner of the United States, Arizona offers something for every type of traveler. Some standout highlights include the Grand Canyon, the Wild West town of Tombstone and the ...

Shutterstock A Grand Canyon in Upstate New York In Upstate New York, you’ll find a natural wonder that matches the beauty of ...

But when the Glen Canyon Dam was built in 1963, it created Lake Powell for river water storage and drowned the native flora in Glen Canyon and its many side canyons.

Researchers analyzed saliva the nocturnal mammals leave behind when sipping nectar from plants and residential hummingbird ...

Following a public hearing Thursday, the Logan Planning Commission unanimously approved a Conditional Use Permit for the ...

The effort to replace the aging Lake Conestee Dam south of Greenville and avert a natural disaster is now in full swing after ...

In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...