Thanks a signal Futuroprossimo , but even here, a article from Corriere , here Puffin : a system of electric flight , silent and highly personal .
vertical take-off from a confined space, autonomy 80km , maximum speed 240km / h . The NASA will build a working prototype on a small scale in March, and then you think of a use in military missions .
It 'clear that if not work, and costs were acceptable, could Puffin become the motorcycle wheel to keep in the garage. One scenario definitely 21st century.
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