Host Mo Rocca shows a teen who invented a battery-free flashlight; diagnosing million-dollar violins with CAT scans; cloth that generates electricity; and is payment technology making wallets extinct? |
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Title: | Hollow Flashlight Girl | |
Air Date: | October 25, 2014 | |
Runtime: | 30 min | |
mkmikas : the black stuff kinda reminds me of under the skin https://www.primewire.tf/movie/610591-u...