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This launch has been a long time coming. AMD took the wraps off its Kaveri APU today, officially putting the chip on pre-order — for delivery in the next few weeks — and launching a few benchmark results to demonstrate its performance. We’ve written a great deal about Kaveri in the past, so I’ll mostly recap today. This is AMD’s ...

Photosynthesis is the engine of life. The synthesis of organic compounds made possible by coupling light to the splitting of water is probably the most important set of chemical reactions on the planet. While there are hopes of one day channeling photosynthetic outputs directly to our needs, many key details of the process, including the actual efficiency, are still incompletely ...