Image of solar power plant
Getty Images
innovation

Sunlight forecasts to benefit electric utilities and … NASCAR

Eton Rugged rukus
Devin Coldewey / NBC News
green

Energy savers rise above gimmick status, with smarter, cooler, greener devices 

Solar Junction
Daniel Derkacs / Solar Junction
solar

Record set in solar cell efficiency - with the light of a thousand suns

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Solar Sunlight truck
Bruce Cotter / Greenpeace
innovation

Solar trucks provide electricity in Sandy’s wake

Sunseeker Duo
Sunseeker
solar

Solar glider project seeks funding for two-seater 

Coconut Island
University of Hawaii
innovation

'Gilligan’s Island' goes solar, the professor smiles

Image of Mola.
YouTube / AeroVironment
robot

Solar powered robotic sunfish grooves to the Grateful Dead

Tokelau solar
Powersmart
solar

Tiny Tokelau to be world's first solar-powered country

Sanno
Google Maps
japan

In wake of Fukushima, Japanese village goes all-solar

Image of olympicene
IBM Research - Zurich / University of Warwick / Royal Society of Chemistry
innovation

Itsy-bitsy structure in shape of Olympic rings created

Image of wind turbine
AP
clean-energy-innovation

Baseball's big hit may be wind, solar

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Getty Images
battery

Liquid batteries to pour on green energy?

Reuters
solar

Sunflowers inspire improved solar power plant

electricity

Map shows when solar power is a bargain

electricity

'Greenhouse effect' used to generate electricity

plane

Solar truck to sail from soccer fields

electricity

Ant frying tech could make solar cheap

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AFP - Getty Images
solar

Himalayas: The future of solar?

solar

'Artificial leaf' makes real fuel