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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Data Storage: Synchronized at the 'Write Time'
From ACM TechNews

Data Storage: Synchronized at the 'Write Time'

Researchers say they have established several important design principles to consider when developing a potential high-density magnetic recording system. 

Wayne State University Researcher's Technique Helps Robotic Vehicles Find Their Way, Help Humans
From ACM TechNews

Wayne State University Researcher's Technique Helps Robotic Vehicles Find Their Way, Help Humans

Researchers have developed a technique which they say provides robots with accurate, real-time, 3D positions in both indoor and outdoor environments. 

Kepler Telescope's Planet-Hunting Days Crunch to a Close
From ACM News

Kepler Telescope's Planet-Hunting Days Crunch to a Close

"Kepler was my North, my South, my East and West, my working week, no weekend rest, my noon, my midnight, my talks, my song; I thought Kepler would last forever...

Google Overhauling Flagship Search with 'answer, Converse, Anticipate'
From ACM News

Google Overhauling Flagship Search with 'answer, Converse, Anticipate'

During its Keynote today, Google announced new features coming to its flagship search function—you know, that thing we all started using Google for. VP Amit Singhal...

Stuxnet Worm 'increased' Iran's Nuclear Potential
From ACM News

Stuxnet Worm 'increased' Iran's Nuclear Potential

The report, published in the Royal United Services Institute (RUSI) journal, claims the Stuxnet worm exposed vulnerabilities in Iranian enrichment facilities that...

Why Even Google Will Embrace Cellphone Chips in the Data Center
From ACM News

Why Even Google Will Embrace Cellphone Chips in the Data Center

Jason Mars is a rarity. He's an outsider with regular access to Google's data centers.

How to Mine Cellphone Data Without Invading Your Privacy
From ACM TechNews

How to Mine Cellphone Data Without Invading Your Privacy

Researchers have found a way to eliminate personally identifiable information in cellphone data, which could improve data mining  by removing privacy concerns. 

The Coming Political Battle Over Bitcoin
From ACM Opinion

The Coming Political Battle Over Bitcoin

Given that Bitcoin first broke into mainstream attention when Gawker explained how to use it to buy drugs, perhaps the surprise is that it took federal regulators...

Dawn of the Bot? New Era Nears, Experts Say
From ACM News

Dawn of the Bot? New Era Nears, Experts Say

Science fiction is quickly taking a back seat to science fact. Just look at a new report by the country's leading roboticists.

MIT Robots Can Assemble Your Ikea Furniture For You
From ACM News

MIT Robots Can Assemble Your Ikea Furniture For You

Oh, IKEA. Your modern and affordable Scandinavian-inspired furniture is full of such promise.

New Android Boss Finally Reveals Plans For World's Most Popular Mobile Os
From ACM Opinion

New Android Boss Finally Reveals Plans For World's Most Popular Mobile Os

For the past few years, Sundar Pichai has been part of a tag-team routine staged at Google's annual I/O developer conference.

Iowa State Professor Weighs Benefit vs. Risk of Facial Recognition Technology
From ACM TechNews

Iowa State Professor Weighs Benefit vs. Risk of Facial Recognition Technology

An Iowa State University professor questions whether society is ready for advanced facial-recognition technology. 

Scientists Develop Device For Portable, Ultra-Precise Clocks and Quantum Sensors
From ACM TechNews

Scientists Develop Device For Portable, Ultra-Precise Clocks and Quantum Sensors

A new portable device can produce ultra-cold atoms for quantum technology and quantum information processing. 

Touching the Future: Artificial Skin Isn't Sci-Fi
From ACM News

Touching the Future: Artificial Skin Isn't Sci-Fi

A whisper-thin new pressure sensor could be a step toward creating artificial skin that is able to actually feel.

Litterbugs Beware: Turning Found Dna Into Portraits
From ACM News

Litterbugs Beware: Turning Found Dna Into Portraits

Heather Dewey-Hagborg was sitting in a therapy session a while ago and noticed a painting on the wall. The glass on the frame was cracked, and lodged in the crack...

Landlords Double as Energy Brokers
From ACM News

Landlords Double as Energy Brokers

The trophy high-rises on Madison, Park, and Fifth Avenues in Manhattan have long commanded the top prices in the country for commercial real estate, with yearly...

The Evolution of the Web, in a Blink
From ACM News

The Evolution of the Web, in a Blink

The Web browser you're probably using to read this article is a small marvel of engineering.

Neuroprosthetics: Once More, With Feeling
From ACM News

Neuroprosthetics: Once More, With Feeling

Sitting motionless in her wheelchair, paralysed from the neck down by a stroke, Cathy Hutchinson seems to take no notice of the cable rising from the top of her...

App Helps Blind Photographers Take the Perfect Snap
From ACM TechNews

App Helps Blind Photographers Take the Perfect Snap

Researchers are developing a smartphone application that helps visually impaired users take pictures. 

A Hack-Proof Internet Exists, Thanks to Quantum Physics
From ACM News

A Hack-Proof Internet Exists, Thanks to Quantum Physics

Leave it to the quantum physicists at Los Alamos National Labs to have run for the past two years something that sounded like science fiction: a quantum Internet...
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