At the age of 21, Danielle Fong cofounded LightSail Energy, a venture focused on energy storage via compressed air, with heat generated by the compression recovered for later use. Investors include Peter Thiel, Khosla Ventures, and Bill Gates. (GE and RWE of Germany are also developing a compressed-air-based energy storage technology that they call ADELE…it will be interesting to see how these two alternative approaches play out.)
A New York University student has developed a new substance for wound closure, which may be able to replace bandages in many cases. Any comments, Michael K?