sciam.com — Researchers have successfully lit a 60-watt light bulb by transferring energy through the air from one specially designed copper coil to the bulb, which was attached to a second coil seven feet away
What is Digg?Digg is a place for people to discover and share content from anywhere on the web. Digg surfaces the best stuff as submitted and voted on by the community. Take the Tour to learn more.
The Digg Toolbar for Firefox lets you Digg, submit content, and keep track of Digg even when you're not on the Digg site. Download the official Digg Toolbar for Firefox now.
© Digg Inc. 2009
— Content created and posted by Digg users is dedicated to the public domain | Terms of Use Updated | Privacy Policy
