un skycat remorque un lance main

Here a short summary of the transportaions systems of the future, who are environmental better than now. 1. Hybrid Truck (Volvo) 2. electric truck (Smith) 3. Rolling Highway (Switzerland) 4. Cryoplane (Airbus study for liquid hydrogen powered aircraft) 5. SkyCat (airship study)

The first known way (that at least establishment caveman-to-spaceman mythology historians accept) for men to fly was by Lighter-Than-Air (LTA) aircraft. Today's Lockheed-Martin "Skunk Works" P-791 LTA hybrid heavy lifter with an air-cushion landing system (ACLS) to firmly connect the airship to the ground in.... more