As baby toad season winds down in the Roxborough area of Philadelphia, volunteers are still busy helping the frenetic little critters make it alive across Port Royal Avenue. Ed Wickham likes to use a ...

Scientists have long thought that when two animals from two different species mate, it’s a colossal error and the end of the road for the mismatched couple. It’s ...

Amphibians like frogs and toads are a great way to observe metamorphosis. They lay eggs that develop into tadpoles, and then these tadpoles develop into froglets and toadlets until at last we have our ...