See related story: Tech Company Gets Hypersensitive
Slideshow: Tech Company Gets Hypersensitive
An Israeli company says its sensor blows away anything available today. Some tech heavyweights are trying to get a piece of the action. By Kristen Philipkoski.
Nexense's sensor, which the company says is 10,000 times more sensitive than those available today, uses circuitry and complicated algorithms.Courtesy of Nexense

