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A collection of TED Talks and more on the topic of medicine. Raj Panjabi No one should die because they live too far from a doctor Posted Jun Carolyn Bertozzi What the sugar coating on your cells is trying to tell you Posted Aug Lucy Kalanithi What makes life worth living in the face of death Posted May Jimmy Lin A simple new blood test that can catch cancer early Posted Jul Manu Prakash Lifesaving scientific tools made of paper Posted Jul Here, how this could affect the future of our physical bodies.

Should we redesign humans? Jennifer Pluznick You smell with your body, not just your nose Posted Jul Williams How racism makes us sick Posted Apr Jimmy Lin A simple new blood test that can catch cancer early Posted Jul We worry about what our doctors will tell us -- and so do they.

Carolyn Jones A tribute to nurses Posted May