But what if there was a real life version of Godzilla already living on Earth, just in a much smaller and far less destructive form? Meet the marine iguana, a strange and fascinating reptile that ...

Add Yahoo as a preferred source to see more of our stories on Google. In Japan, he's "Gojira" — a name derived from the Japanese words "gorira," meaning gorilla, and "kujira," meaning whale. In ...