Zeppelins set for comeback
Published: 24 December, 2008, 22:52
Edited: 06 April, 2010, 05:20
A Russian company specialising in airships is planning to build a hard-shelled zeppelin capable of lifting 180 tonnes at a time – more than any modern cargo plane.
They should use vacum for lift.Nothing is lighter, and hopefully with the use of nano techology there will be possible to build a light enough shell to stand against the pressure.
But I guess if the catastrophy first starts, and the balloon implodes....









I hope they consider using a mixture of hydrogen and helium. Hydrogen is much cheaper and provides greater lift, but it is flammable. By mixing it with helium they can eliminate the risk of fire/explosion. Helium is a limited and depleting resource.