Humans have harnessed the sun's energy for heat and light in various ways for centuries. From housing designs featuring thermal mass heated by the sun, to solar powered ovens and greenhouses, the ...

Silicon Valley manufacturer launches E19 series, a line of solar panels designed with an efficiency rating of more than 19 percent. Lance Whitney is a freelance technology writer and trainer and a ...

SunPower Corp., a branded supplier of one of the most widely used solar panels in the U.S. and on Long Island, filed for Chapter 11 bankruptcy protection this month, but customers are being told ...

As solar technology becomes more affordable for consumers, more and more people are choosing to outfit their homes with solar panels, but this clean energy source isn’t without its drawbacks. It’s ...

SunPower has continued its expansion in the residential market with the acquisition of Utah-based residential installer Ambia ...