"This study fundamentally solved the aesthetic problem of the existing solar cell modularization method." Researchers develop ...
The average cost of window screen replacement is around $300 per screen. A simple, standardized model can cost as low as $100 per screen while a solar or security screen can run as high as $1,000.
Researchers have made near-transparent solar cells that are ... a future in which a phone or laptop screen could soak up the sun to power its battery. The technology could also lead to glass building ...