Biologists and dolphins have created a new inter-species language

Biologist Denise Herzing has been studying wild spotted dolphins for years in the Bahamas. Like many people who research dolphins, she's heard the animals communicating with each other but hasn't figured out how to understand what they're saying. And yet dolphins have learned our languages: Many studies have shown… » 2/16/11 11:16am 2/16/11 11:16am