Sonoran Desert toads use a fascinating defense mechanism against predators—hallucinogenic toxins. But nature has found a way around it. Amphibians are remarkably resilient creatures. In the 300 ...

A new study about tadpoles that turn into cannibals may sound like fodder for nature trivia, but it carries a much deeper message about evolution—and even about ourselves. The research, published in ...

On the edge of a dark, suburban park in Brisbane, teams of volunteer toad-catchers gather around Gary King as he shoves another squirming specimen into a cooler box. “Who’s got some more?” asks King, ...