NOVA

The Blimp is Back! (17x14)

Fecha de emisión: Oct 30, 1990

Nova looks at the history and future of dirigible airships, from the early rigid, giant zeppelins to the smaller nonrigid blimps taking to the skies, including the Liteship. Also shown, some unsuccessful hybrids including the Cyclocrane and the ill-fated Piasecki Heli-stat.