Bill Gross was just 15 when he built his first solar dish, a parabolic mirror four feet across. "I boiled water with it. I cooked hot dogs. I don't know what I was thinking." Now he is 44, the ...

ALBUQUERQUE, N.M. — Stirling Energy Systems (SES) and Tessera Solar recently unveiled four newly designed solar power collection dishes at Sandia National Laboratories' National Solar Thermal Test ...