Norwegians trap sunlight with microbeads, produce solar cells that are 20 times thinner, cheaper http://t.co/iYZA1xYe via @extremetech 0 atbildes

	Artis Zeile (2013-01-30 13:25:11) @twitter	Norwegians trap sunlight with microbeads, produce solar cells that are 20 times thinner, cheaper http://t.co/iYZA1xYe via @extremetech