A million years ago, a species known as Homo erectus most likely survived in an arid desert with no trees. By Carl Zimmer ...
the Mojave National Preserve, and the University of California's Granite Mountains Natural Reserve. Unfortunately, the California Desert Conservation Area is still far from immune to destructive human ...
These intelligent birds have experienced an 800% population boom in the western Mojave Desert over the past ... they're declining because of human activity and our choices." This meant that ...