Soldier scientists inventing lighter bullet proof vests, and more

Harvard bioengineer Kit Parker, a Lieutenant Colonel in the Army, is on a mission to enhance military protection through innovative nano fibers. Inspired by a cotton candy machine, Parker's team, supported by the National Science Foundation, is developing advanced materials for military and medical applications. These nano fibers, thinner than human hair, are designed for use in wound dressings, cardiovascular implants, and lightweight body armor. Parker's lab, which includes military veterans, aims to integrate these fibers into standard military gear within a decade, offering high-tech protection against enemy fire.

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