Cheap 3D Solar Cells Are 6x More Efficient, Work Underground : TreeHugger
This is amazing, i can see this making a big difference in the uptake of solar energy installments. Sweet.
I am 6ft tall, take pictures of rocks, and love you, and you, and you, and you, and definitely you. I recently moved over here to Tumblr, but you can see all the old BIAYF goodness here.
