Southern California faces the continued risk of rock and mudslides on wildfire-scarred hillsides Friday, a day after heavy rains sent debris across several roadways, including the ...

A new Colorado State University study of the interior U.S. West has found that tree ranges are generally contracting in ...

We all know Aspen’s mountains are heavenly, but this season, it’s written in, well, plastic. Aspen One and Aspen Art Museum ...

Comparing pollen records from three lakes in different geological substrates highlights the influence of geology and climate on long-term vegetation development.

This winter, with record snow in New Orleans and drought and destructive wildfires in Southern California, has not been ...

Nine years after the 2012 High Park Fire burned a stand of lodgepole pine that had been severely affected by the mountain pine beetle, lodgepole and aspen saplings were rebounding on this slope in the ...

Cheap spring break trips for every type of traveler Winter doldrums got you down? It’s the perfect time to think about ...