High-efficiency solar power that floats in water

Sometimes you encounter an idea so seemingly brilliant you wonder why you didn't think of it yourself. OK, here goes: Utility-grade "concentrating" solar power ... in water. You're not applauding - what's going on?

Panasonic to buy out Sanyo, Panasonic Electric

(AP) -- Panasonic is planning to take 100 percent ownership of its subsidiaries Sanyo Electric and Panasonic Electric Works in a move costing up to $9.4 billion to strengthen green businesses such as electric cars and solar ...

Six-time champions win American Solar Challenge

(PhysOrg.com) -- Finishing more than two hours ahead of its nearest competitor, the University of Michigan Solar Car Team has won the American Solar Challenge for a third consecutive North American title.

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