Host Mo Rocca shows us the tech perfecting downhill skiing skills without snow; the engineering transforming theater seats; starting a fire with the pull of a string; and, how pictures were taken before film.
Released: Jan 01, 1970
Runtime: 00:30:14 minutes
Genre: Documentary, Family, Kids, News
Stars: Mo Rocca, Alie Ward, Adam Yamaguchi, Jax Tranchida