Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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In Pursuit of Qubits, Uniting Subatomic Particles By the Billions
In a step toward a generation of ultrafast computers, physicists have used bursts of radio waves to briefly create 10 billion quantum-entangled pairs of subatomic...
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Israel Tests on Worm Called Crucial in Iran Nuclear Delay
The Dimona complex in the Negev desert is famous as the heavily guarded heart of Israel’s never-acknowledged nuclear arms program, where neat rows of factories...
From ACM TechNews
Graphics Ability Is the New Goal For Chip Makers
Computer chip makers will highlight the improved visual performance of their technology at this year's Consumer Electronics Show.
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Graphics Ability Is the New Goal For Chip Makers
In the good old days, it was all about speed.
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Computers That See You and Keep Watch Over You
Hundreds of correctional officers from prisons across America descended last spring on a shuttered penitentiary in West Virginia for annual training exercises...
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When Innovation, Too, Is Made in China
As a national strategy, China is trying to build an economy that relies on innovation rather than imitation.
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What's Around the Bend? Soon, a Camera May Show You
Anyone who has witnessed the megapixel one-upmanship in camera ads might think that computer chips run the show in digital photography.
From ACM TechNews
Smarter, Not Faster, Is the Future of Computing Research
The President's Council of Advisors on Science and Technology's recently released report suggests that U.S. research funds would be better spent developing effective...
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An Exhibition That Gets to the (square) Root of Sumerian Math
Papyrus, parchment, paper ... videotape, DVDs, Blu-ray discs—long after all these materials have crumbled to dust, the first recording medium of all, the cuneiform...
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I.b.m. Supercomputer 'watson' to Challenge 'jeopardy' Stars
An I.B.M. supercomputer system named after the company’s founder, Thomas J. Watson Sr., is almost ready for a televised test: a bout of questioning on the quiz...
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War Machines: Recruiting Robots For Combat
War would be a lot safer, the Army says, if only more of it were fought by robots.
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At Nasa, a Quiet Quest to Send a Humanoid Robot to the Moon
For $150 billion, the National Aeronautics and Space Administration could have sent astronauts back to the Moon. The Obama administration judged that too expensive...
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China Wrests Supercomputer Title From .s.
A Chinese scientific research center has built the fastest supercomputer ever made, replacing the United States as maker of the swiftest machine, and giving China...
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With Kinect, Microsoft Aims for a Game Changer
Tim Nichols measures fun. A slim, 32-year-old psychologist, he spends his days behind a one-way mirror at Microsoft’s video games research center here, watching...
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Intel Tries Anonymity, For a Change
An average laptop contains about 1,800 components, but only one garners much brand awareness from typical consumers: the chip made by Intel.
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Google Cars Drive Themselves, in Traffic
Anyone driving the twists of Highway 1 between San Francisco and Los Angeles recently may have glimpsed a Toyota Prius with a curious funnel-like cylinder on...
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Japan Recycles Minerals From Used Electronics
Two decades after global competition drove the mines in this corner of Japan to extinction, Kosaka is again abuzz with talk of new riches.
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British Chip Designer Prepares For Wider Demand
Near the southeastern edge of Cambridge, where this idyllic university town gives way to fields of green, sits the headquarters of ARM Holdings. Neither the modest...
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3D Printing Spurs a Manufacturing Revolution
Businesses in the South Park district of San Francisco generally sell either Web technology or sandwiches and burritos. Bespoke Innovations plans to sell designer...
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