Elon Musk, CEO of Tesla Motors, and Secretary Chu during a fireside chat at the 2013 ARPA-E Energy Innovation Summit | Energy Department image | Photo by Sarah Garrity
The fourth annual ARPA-E Energy Innovation Summit kicked off yesterday -- get the highlights from day 1.
The Technology Showcase at the 2013 ARPA-E Energy Innovation Summit presents 250 of America’s next transformational energy technologies.
Energy storage isn’t just for AA batteries any more. Thanks to investments from the Department's Advanced Research Projects Agency-Energy (ARPA-E), energy storage may soon play a bigger part in our electricity grid, and help enable the increased generation of renewable electricity.



