When we say elephant and crocodile, it seems odd that we could put them in the same sentence. After all, crocodiles are powerful ambush predators with formidable jaws and a reputation as dangerous ...

A close up action portrait of a swimming elephant, splashing, playing and drinking in a waterhole at the Madikwe Game Reserve, South Africa.© Udo Kieslich/Shutterstock.com When we say elephant and ...