Neuroscientists in Wisconsin are helping blind patients see with their tongues. Find out how they're juggling the senses and rewiring the brain. <br /><br />To see the full segment, visit <a class="link" rel="nofollow" href="http://www.pbs.org/kcet/wiredscience/video">http://www.pbs.org/kcet/wiredscience/video</a> after original broadcast. Tune in to WIRED SCIENCE on your local PBS station (check local listings). For more information, visit <a class="link" rel="nofollow" href="http://www.pbs.org/wiredscience">http://www.pbs.org/wiredscience</a>
