Airships, Back To The Future

Pushed into oblivion after the Hindenburg disaster in May 1937, airships are once again the topic of much discussion due to their eco-friendly operations. As historians, engineers, and entrepreneurs all predict a resurgence of the giants of the skies, Airships: Back to the Future explores the case for airships, and finds that one of the oldest forms of air-travel can be used for transporting heavy loads, replacing satellites, and even deploying large-scale surveillance. Used widely for bombing raids during World War 1, will airships rule the skies of tomorrow?