Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology Nanoflowers Improve Ultracapacitors - A novel design could boost energy storage. 09-16-2008 • Technology Review Imagine a cell-phone battery that recharges in a few seconds and that you would never have to replace. Watch Streaming Broadcast Live: LRN.fm DLive Live Chat Telegram Share this page with your friends on your favorite social network: