2 Сезон
76 Епізод
SciTech Now - Season 2 Episode 21 Серія 21 (2016)
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.
- Країна : United States of America
- Жанр : Documentary
- Студія : PBS
- Директор :
- Актори :
