SciTech Now - Season 2 Episode 21
In this episode, a high tech submarine allows for better underwater exploration; an average nose can sense 1,200 flavors; mysterious stains on St. Louis’ Gateway Arch prompt a tricky testing procedure; and the U.S. military is turning to microgrids to keep its power reliable and secure.
- Zhanri: Documentary
- Studio: PBS
- Fjalen: innovation
- Cast:
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