News tagged with powerful computer

Safe navigation for visually impaired persons

Blind and visually impaired persons find it very difficult to move about in unknown environments. The white canes used by them are still the preferred tools for orientation. The project "A Mobility and Navigational Aid for ...

dateSep 09, 2013 in Engineering
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Neutron stars in the computer cloud

The combined computing power of 200,000 private PCs helps astronomers take an inventory of the Milky Way. The Einstein@Home project connects home and office PCs of volunteers from around the world to a global supercomputer. ...

dateAug 29, 2013 in Astronomy
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Instagram, other sites go down

Amazon's unit that runs Web servers for other companies had problems Sunday that coincided with outages or slowdowns on several popular websites.

dateAug 26, 2013 in Internet
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