Marc A. Baldo of MIT has lead a team of engineers in designing a new technique for collecting solar energy. This technique involves dyed panels which lead the energy to their solar cell-lined edges. The previous need for covering entire panels with solar cells is one of the costlier factors of solar panel creation. This innovation should significantly decrease the cost of solar power- Possibly within the next three years!

For more info: MIT opens new ‘window’ on solar energy