In prehistoric times, western Wyoming was a land of lethal extremes. When it rained, it poured for months on end, and when ...

Amphibians, a captivating but often ignored group, are cold-blooded vertebrates found on land and in water. With over 7,000 ...

Amphibians and reptiles are amazing creatures with clever adaptations that have allowed them to brave the millennia. Consider the Coachella Valley fringe-toed lizard's scaly hind toes, which resemble ...