Host Mo Rocca shows us the device pulling power from rivers; how scientists are 3D printing human body parts; the history of marketing presidential candidates; and the crazy warm coat filling made from bison fur. |
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Title: | 3D Printed Body Parts | |
Air Date: | October 29, 2016 | |
Runtime: | 30 min | |
greyfur : I had an hour and 25 minutes, but that was good enough for me.