Solar-cell manufacturing techniques could yield LEDs that require 20 percent less energy.
Scientists hope to harness the organisms' immune-regulating effects.
China's solar giant shifts its strategy.
HP plans new nonvolatile memory for 2013.
Saudi Arabia's newest purification plant will use state-of-the-art solar technology.
Russia has a wealth of engineering talent, but needs to put a lot more in place.
The company plans to develop products in China, for China.
Small, low-power access points boost wireless speeds indoors and in busy areas.