Solar Energy Videos

Friday, May 16, 2008

Bringing Sunlight Inside

Photovoltaic panels have a new design: concentric circles that focus the sun's rays on miniaturized modules. Having the panels automatically sense sunlight and turn towards it also ...  > full story

De-Bugging Your Food

A physical chemist has developed a new technique for ridding harvested produce of insect pests and microorganisms without using pesticides such as methyl bromide. The technique, called Metabolic Stress ...  > full story

Sun Darkens Electronics

Solar activity can wreak havoc in communications systems -- particularly during coronal mass ejections, when plumes of electrically charged particles hit earth's ...  > full story

Flying and Radiation Risk

At the high altitudes and latitudes commercial airlines fly, crews are subjected to higher-than-normal radiation levels from the sun and cosmic rays. Physicist ...  > full story
 

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Home of the Future

Computer scientists have found new ways to use technology to make people's lives easier. Setting up cameras in the kitchen to record each step made. ...  > full story

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