San Diego Zoo scientists have discovered that elephants talk to each other in a secret language. In soon-to-be-published findings, they learned that the giant mammals can communicate using a frequency ...
Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. How do ...
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