I love amphibians. Frogs and salamanders are, in my opinion, some of the most fascinating animals around. Just think about it ...

With it's widely varied landscapes, Arizona is home to so many cool creatures. These are 10 of the most unique animals. Have you seen them all?

GRAY SKIES AND SPORADIC DRIZZLING did not deter a crowd of hundreds from walking in San Francisco’s Golden Gate Park over the weekend to fundraise for ...

Extinction is an overwhelming concept, difficult to grasp in its enormity and finality. Thousands of species are barreling ...