A physical therapy doctor helps top athletes; a vocal coach shows how doctors keep professional singing voices healthy; an environmental scientist fights smog; an electrical engineer uses magnets to create a tiny, functioning train. |
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Title: | Singing, Sports and Smog | |
Air Date: | February 4, 2023 | |
Runtime: | 30 min | |
greenguy86 : Just keep watching and it all comes back. You'll also realize how annoying the Abbott's ar...