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A Revolutionary Approach to Healing Injury (6:36)
Watch this video about healing cell membranes on HowStuffWorks. University of Chicago researchers Raphael Lee, M.D., and Ka Yee Lee, Ph.D., discuss how a synthetic surfactant called Poloxamer-188 has been shown to seal cell membranes damaged from... More »
Regenerating our Bodies (21:22)
Watch this TED video to learn more about a breakthrough way of thinking about disease and injury, using a process that can signal the body to rebuild itself. Alan Russell is an expert in how the body can regenerate itself.
Continuing Medical Education: Eating Right (3:35)
From the Discovery Health series "Continuing Medical Education", doctors discuss obesity and give advice on how to eat right.
Continuing Medical Education: Adult Obesity Epidemic (5:58)
From the Discovery Health "Continuing Medical Education" series, doctors reveal why so many children and adults are overweight. Learn more about the obesity epidemic.
Skeptical Inquirer: The Ritual of Firewalking (2:30)
Is it possible to walk over hot coals without burning? Many cultures practice fire walking as seen in this clip from "Skeptical Inquirer" on The Science Channel.

