Over 5 million years ago, the Colorado River disappeared from the geological record, but now geologists have finally solved ...

A new study using microscopic zircon crystals has revealed how and when the Colorado River carved the Grand Canyon over ...

The Grand Canyon, a breath-taking marvel on the landscape of North America, has been a centre of attention among the ...

The Village of Lena is now shut down, according to the Stephenson County Sheriff's Office. Sheriff Stovall says there will be ...

Researchers have tracked the Miocene Epoch’s version of the Colorado River to a now dry lakebed east-southeast of the Grand ...

Researchers say the ancestral Colorado River formed an ancient lake in northern Arizona roughly 6.6 million years ago that ...

On Friday at 10:21 a.m. the National Weather Service released a frost advisory valid for Saturday between 1 a.m. and 8 a.m.

The Colorado River is among the most famous, significant, and culturally iconic bodies of water in the United States. But did ...

Geologists have solved the mystery of the disappearance from the geological record, millions of years ago, of one of North ...

Learn how the Colorado River began flowing through the Grand Canyon during the late Miocene, after ancient lakes spilled over ...

Discover surprising geological wonders in Illinois, from fossil beds to strange rock formations, each with a unique story ...

The Grand Canyon draws more scientific attention than just about any stretch of river-carved rock in the world, yet it ...