The Colorado River muscled its way through today's Grand Canyon after pooling as a giant lake, according to new research.
The study says the Colorado River took a convoluted path as it carved the canyon — and got help from an ancient lake.
Geologists have solved the mystery of the disappearance from the geological record, millions of years ago, of one of North ...
Researchers have tracked the Miocene Epoch’s version of the Colorado River to a now dry lakebed east-southeast of the Grand ...
Runoff into the Colorado is at near record-low levels, and a new report calls out the need for emergency action.
New research shows how the Colorado River carved the Grand Canyon over millions of years, using zircon crystals to trace its ...
The Colorado River muscled its way through today's Grand Canyon after pooling as a giant lake, according to new research.
Scientists have uncovered the moment the Colorado River was “born,” revealing how it once pooled in a vast lake before ...
Scientists have known that the Colorado River has existed in western Colorado for 11 ...
Tapping Snake River water to solve the crisis facing the Colorado River Basin would be a stretch, Wyoming Senior Assistant ...
A gig as a shuttle driver for Grand Canyon river rafters led Kelly Burke to a life of science and conservation.
Difficult decisions for the Colorado River are starting to be made. In what will be a defining year for the struggling ...