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RD Today => All the News => Science News => Topic started by: riky on July 18, 2008, 01:43:23 AM

Title: BBC: Grunting fish yield vocal clues
Post by: riky on July 18, 2008, 01:43:23 AM
Grunting fish yield vocal clues

A grunting fish helps scientists to date the origins of vocal sounds to about 400 million years ago.

http://news.bbc.co.uk/go/rss/-/1/hi/sci/tech/7510443.stm