PIZZA LUNCH PODCASTS
Images of Darwin and the Nature of Science
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North Carolina State University historian William Kimler charts the changing image of Charles Darwin through time—from dim but perseverant naturalist to revered founder of evolutionary theory. (October 19, 2010)
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PODCAST & VIDEO: 3D Printing Replacement Body Parts
Regenerative medicine, a fledgling field with the aim of regrowing parts from a person’s own cells, is being amplified with 3D-printing technology, which can now use organic materials to create scaffolds that cells need to grow into their final forms. Richard Wysk, a professor of industrial and systems engineering at North Carolina State University, discusses the latest successes with this research, and the timeline for creating more complicated structures.
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