Giant Airships Are Slowly Returning
Google Sergey Brin funded LTA (Lighter then Air Ships) and they completed a 400 foot (124 meter) long Pathfinder 1. Pathfinder 1 is a subscale prototype of the airship LTA Pathfinder 3, currently under development at another WWII-era hangar in Akron, Ohio. LTA will eventually submit for certification by the FAA. The Pathfinder 3 will …