Erosion

There are two ways rocks break down. Chemical weathering happens when water dissolves minerals in a rock, causing cracks. Physical weathering happens as…

Soil erosion in the West is getting worse. And that’s creating more dust – which isn’t good for ecosystems, human health or the economy. A study from...

Rogers Canyon north of Laramie has long been a favorite destination for cyclists. But also for off-road vehicle riders, gun enthusiasts and people with a…