It's part of a fascinating sector with improving panel efficiencies of up to 20%. 5 creative uses of solar power that could ...

The two double-sided panels from the Ghent Altarpiece along with their x-ray images which include the combined contributions from both sides of each panel. Disclaimer: AAAS and EurekAlert!

If Apple has indeed shifted their next generation iPhone design to carry a glass-like back panel, as was shown in their lost Apple prototype, then it could very well mean that Apple is, at the very ...