The solar industry says there are more than a million individual solar panel installations nationwide, and the business could nearly double in size by the end of the year. But renewable energy accounted for only about 10 percent of the power we used last year. CBS News science and futurist contributor Michio Kaku joins "CBS This Morning" to discuss why it could be a missed opportunity. From CBS This Morning.
Refrigerators now come with LED lighting. The light-emitting diodes use less energy but can also degrade the taste of milk faster. From Business Insider.
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