From falling investment to falling deer, America's power grid is falling down. A lack of political will and willingness to rely on Band-Aids may doom efforts to improve the nation's power infrastructure.
Some environmental advocates say the federal government is ignoring the real future of solar energy: photovoltaic cells on almost every roof. But even supporters acknowledge rooftop solar isn't the complete answer to the energy question — yet.
Little bits of electricity have been shown to help people remember names, a finding that might have implications for restoring memories and making new ones.
John Lennon said imagining world peace is easy if you try. Imagining the energy makeup of a country four decades from now may be a little more difficult.
The manager of the energy portfolio for the Pacific Northwest National Laboratory discusses the benefits of evening out our day’s use of electricity and how future appliances will decide when they can spark up most cheaply.