California's Wildlife Past Offers New Look at Global Warming
by Jasmin Malik Chua, Jersey City, USA on 04.18.08
In the early 1900s, researchers from UC Berkeley's Museum of Vertebrate Zoology traveled around California and created detailed records of the wildlife they found. A century later, scientists are revisiting the same sites, including Yosemite National Park, to see if the fauna has changed and what impact global warming has had on the environment. ::KQED
