Q: My wife was walking along a ditch and found a very large toad. She wanted to bring it home, but I asked her not to because I heard they are dangerous to dogs. Was I right? A: You were correct.

Florida is often called the state with the most invasive animals, and a few of those are frogs and toads that have settled into its warm climate. With its abundant wetlands, forests, rivers, and ...

Ever since its arrival in Australia, the poisonous cane toad has been killing native predators such as the northern quoll, a cat-sized marsupial. Now scientists have found a clever way to save the ...