Moses Coulee. Season 5 Episode 3 | 6m 33s Video has Closed Captions | CC. A dry canyon shaped by Ice Age floods, yet its hanging valleys reveal a different tale. 12/21/2023 | Expires 12/06/2025 ...

As the gloom of a late afternoon descends upon the deep-cut, linear furrow of Tenaja Canyon, dozens of orange-bellied newts waddle determinedly uphill and across the trail, oblivious to my ...

The Tsangpo Gorge in Tibet, one of the deepest canyons in the world, formed when tectonic forces pushed up the earth and steepened the path of a river that then caused massive erosion, a new study ...

The rock sits at the top of a hill, surrounded by vineyards and fertile farmland. As traffic passes on nearby Oregon Route 18, it's hard to imagine a time when the entire valley was underwater ...

Find out how valleys, ribbon lakes and misfit streams are formed by glacial erosion with this BBC Bitesize Scotland article for P5, P6, P7 - Second Level CfE ...