Frogs can indeed scream, and this high-pitched screech is an incredibly smart defensive tool against predators.

Start as a wriggly, water-breathing tadpole, transform into an adult that breathes air. This is the pattern followed by all our ...

If you weren’t looking, it would be easy to assume this sound came from ... According to BBC Wildlife, these screams can do more than save a frog’s life. A secondary purpose might be to ...