Welcome to www.comprofessor.com a.k.a. Lynch Coaching: Media and Communication Prof's News and Views from Art Lynch. This blog exists to stimulate critical thinking, provide information on communication and media, stimulate discussion and share ideas. For additional media and other news see also sagactoronline.com. Thank you and tell your friends. - Art Lynch
Scientists in Britain have been trying to determine whether the shape of a ponytail can be deduced from the properties of a single hair. Host Scott Simon talks with Weekend Edition Math Guy Keith Devlin about a new, soon-to-be-published study that has the answer.