Not a trike but pretty darn cool nonetheless
http://www.cnn.com/2016/04/24/travel/solar-impulse-2-plane-california/
Did any of you over in Petaluma see the fly by? @hgdavis?
...etry ' the ecology boys can come up with, to make it like you never burned ANYTHING, will make electric the 'norm', with the whole wing covered in solar cell fabric and 'super batter...