Technology Breakthroughs That Could Make a Difference


1. Innovative Company Develops Digital Personal Assistant
SRI International is hoping to bring the concept of virtual personal assistants closer to reality. Recently, the institute has set its sights on the mobile phone and Web market, especially on creating applications that perform personal functions. SRI’s newest venture: a Web-based personalized news feed, Chattertrap, that monitors what people are reading to learn what they like, and then serves up articles and links that suit their interests. Another recent project is a mobile application, Siri, that allows people to perform Web searches by voice on a cell phone, and was acquired by Apple.
Source: NYTimes



Given the all-clear (Image: Massimo Brega/The Lighthouse/SPL)
2. Blinded Eyes Restored to Sight by Stem Cells
Stem cells have restored sight to 82 people with eyes blinded by chemical or heat burns, restoring vision to a level up to 0.9 on a visual acuity scale (1 represents perfect vision), reports Graziella Pellegrini at the University of Modena in Italy.
Source:
NewScientist

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