February 9, 2015 – Many years ago, long before the era of massive international airports, online ticketing agencies, and pesky pre-boarding security inspections, the airship was going to be the future. Needless to say, that didn’t quite work out. Today’s skies are ruled by jumbo jets, helicopters, and the occasional drone or two. But a recent invention may help these long forgotten flying machines to reclaim their rightful place in aviation history – or at least carve out a niche.
“Airship” is a term for all motorised lighter-than-air craft, including blimps (which have inflatable air compartments) and zeppelins (which have rigid ones). They first came into existence after the development of the internal combustion engine, though a few daring aviators tried to pilot airships powered by steam engines. The first modern airship, the Zeppelin LZ1, took flight in 1900 – three years before the Wright Brothers made their famous flight.
Due to their relative cost effectiveness and longer range, airships were seen as the more attractive form of air travel in the early 20th century. They also played a key role as military aircraft, and were used for bombings in World War I. By the 1930s, luxury airships were whisking well-to-do passengers across the Atlantic Ocean, and were considered a technological marvel. They even had an influence on the urban landscape; it’s rumoured that the spire of the Empire State Building was designed to be converted into an airship dock.