Solar Power

Nano-inks could allow for spray-on solar cells.

An ancient life form has been tapped to create one of the newest technologies for solar energy.

Proposed geoengineering scheme would reduce light available for solar power.

A lab is developing a solar cell that can absorb more of the sun’s energy for electricity production.

Scientists use tiny organic polymer solar cells to power microscopic chemical sensor.

Diane Hinkens was a clothing designer. Now she's designing solar cells.

Solar energy collector concentrates the sun into a beam that could melt steel.

Making solar cells produces fewer air pollutants than coal and oil power plants.

Futurist Ray Kurzweil says solar power can solve our energy woes.

California electric company debuts first U.S. solar-power billboard.