When you buy through links on our articles, Future and its syndication partners may earn a commission. A massive landslide in the Grand Canyon 56,000 years ago blocked the Colorado River. | Credit: ...
A meteorite impact thousands of years ago may have triggered a landslide in the Grand Canyon and reshaped the Colorado River that runs through the national park. Geologists studying driftwood and lake ...
The ancient meteor impact that formed Arizona's Barringer Crater sent shock waves through the Grand Canyon — likely triggering a landslide that dammed the Colorado River, a new study suggests.
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