By Michelle Starr For the first time, scientists have captured live images of the process of tasting on the tongue.

…read more

Source:: http://cnet.com.feedsportal.com/c/34938/f/645093/s/45c37a43/sc/32/l/0L0Scnet0N0Cnews0Cthis0Eis0Ewhat0Etasting0Elooks0Elike0C0Tftag0FCAD590Aa51e/story01.htm