Like planes? Like multis? Why not both!?

[Calomile]

Quad copter hover plane test flight at NASA

Oh NASA, you so silly! 

[ChrisH]

That';s an interesting mix of technologies! Had seen it before (somewhere?) but good to see again. Do they give any ideas of flight times?

[Matt101]

They';ve already built it NASA!!

http://youtu.be/DtGjzbVb76U

[Opto-Mystic]

And by Westland-Agusta in Italy

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[kilby]

Bell managed it in the 50s with the XR-3 and Westland in the late 60s (with a 60 off seat model)