From the days of Melampus, the soothsayer of Greek mythology who conspired with termites and vultures, right up to Mr. Ed, the idea of talking animals is one that won't go away.
A quick look around shows that time has hardly changed things. For years, researchers have studied the songs of birds and whales, hoping to suss out a secret language. The cover story of the March issue of National Geographic, "Inside Animal Minds," tells of a border collie with a 340-word vocabulary and a bonobo who understands more than 1,000 words. Last month, researchers reported that they had developed a computer program that successfully deciphers dog barks.
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