BUSINESS Does your smartphone use more energy than a refrigerator? A recent report by the Digital Power Group claimed that an average iPhone uses more juice for battery charging, data use, and wireless connectivity than a medium-sized, ENERGY STAR refrigerator. Here are half a dozen surprisingly power-hungry devices that may be feeding your electric bill. (National Geographic News) Use our resources to better understand energy-efficiency. … Continue reading Energy Hogs: Are They Lurking in Your Home?