"We have never considered the human geography of landslides." ...

Landslide risk map United States: A first-ever national study finds 6.5 million Americans live in high-susceptibility ...

A new mapping tool shows, in more detail than ever before, the land laid bare by mountaintop coal mining in central Appalachia each year, going back more than three decades. The tool uses satellite ...

The coal industry may have declined in the last decade because of the rise of cheap natural gas, but a coal mining method called mountaintop removal is still taking place, particularly in central ...