High in the forest canopy, one genus of snake learned how to solve the problem of flight without wings. Here’s how, according ...

Before we leave our discussion of the joys of summer, tribute should be paid to that miracle of climatic adaptation, the Sonoran Desert Stick Lizard. The little stretch of desert where I live is ...

Researchers found unusual size reduction, or dwarfism, in lizards & toads in North America’s San Luis Valley. Valley populations were ~33% smaller, with disrupted typical size differences between ...