April 14, 2005Material could one day lead to cartilage replacements that build inside a patient's body or door latches that open with flashlights.TAGS:plastics, polymer, patient, material
April 14, 2006Computer chips, motors and cutting-edge materials are finding their way into top-of-the-line running shoes. Photos: Get your (sneaker's) motor runningTAGS:shoe, computer chip, motor, polymer, foot, nanotechnology, material