Cost, technical performance and environmental impact -- these are the three most important aspects for a new type of LED technology to have a broad commercial impact on society.

Over the years, Pope Francis has continued to speak about fraternity and love, plus faith, peace and more. Read on for more ...

We all love a cool and shady yard, but too much of a good thing comes with its challenges. Bare patches on an otherwise lush ...

The global energy landscape is going through a major transformation due to rapid technological advances, shifting market ...