Salmon Cannon

S01E11 - Airdate: 2015-01-24

Runtime: 30 min

Host Mo Rocca shows us the invention that shoots spawning salmon over man-made obstructions as they swim upstream; Noah Webster Home, where the first American dictionary was written; the inventor of a soccer ball that generates plug-in power; and the last generation to know some of the world's greatest inventions.

Back to The Henry Ford's Innovation Nation

Episode details and rating from TVmaze.