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No, that's not a barcode you're looking at -- instead, it's the likely future of computing. Stanford University researchers have developed an optical link that uses silicon strips to bend light at right angles, which future processors will likely need to transmit data at super-fast speeds. The key

23 days ago 0 Comments
December 4, 2014 at 1:30AM
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Small, eco-friendly optical supercomputers may soon be crunching quadrillions of calculations per second (exaflops) if a company called Optalysys has its way. It claims to be months away from demonstrating a prototype optical computer that will run at 346 gigaflops to start with -- not as fast as

4 months ago 0 Comments
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The most hyped tech news isn't always the most important. Having had a few days to dwell on what CES 2013 meant for computing, and for mobile computing in particular, we've settled on some less-than-obvious highlights. So, if you'd like to know how Intel stole the show but not our hearts; how Qual

1 year ago 0 Comments
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Engineers at the University of Pennsylvania have flipped the switch on a new type of computer circuit. Unlike conventional silicon, the new chip uses light -- not electricity -- to perform its logic. By creating an array of nano-rods, light-flow can be treated like voltage and current. These rods c

2 years ago 0 Comments
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We were hardly shocked to see Fujitsu atop the most recent list of the world's fastest supercomputers, but perhaps more surprising is the fact that Amazon cracked the top 50, as well. Turns out, the company's Elastic Compute Cloud (EC2) servers are powered by a Linux-based, 240-teraflop beast tha

3 years ago 0 Comments
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John Roberts Opel, the former IBM CEO who helped usher in the PC era, died last week at the age of 86. A native of Kansas City, MO, Opel received his MBA from the University of Chicago in 1949, after fighting in the Philippines and Okinawa during World War II. Upon graduating, he was presented wi

3 years ago 0 Comments