Science of love and the future of women, the

This video talk, hosted by the Technology, Entertainment and Design (TED) conference, is presented by Helen Fisher. She discusses the evolution of love, its importance to human society, and its stages (lust, infatuation, and long-term attachment), while maintaining an anthropological perspective. The talk is 23 minutes in length and presented within an embedded Flash player. It should be useful for students and teachers. Intute.ac.uk
http://www.ted.com/talks/view/id/16