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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.


Quantum Computer Firm D-Wave Claims Massive Performance Boost
From ACM TechNews

Quantum Computer Firm D-Wave Claims Massive Performance Boost

D-Wave Systems, which makes computers with some quantum properties, claims its latest device, the D-Wave 2X, is up to 15 times faster than regular PCs. As with...

How Apple's Force Touch Could Change the Way You ­se Your Next Iphone or Ipad
From ACM News

How Apple's Force Touch Could Change the Way You ­se Your Next Iphone or Ipad

Pressure-sensitive screens, haptic feedback: Why should you care?

Fbi Wants Better Automated Image Analysis For Tattoos
From ACM TechNews

Fbi Wants Better Automated Image Analysis For Tattoos

The U.S. Federal Bureau of Investigation collaborated with the U.S. National Institute of Standards and Technology to find a better way to search for matching tatoos...

Going Solid-State Could Make Batteries Safer and Longer-Lasting
From ACM TechNews

Going Solid-State Could Make Batteries Safer and Longer-Lasting

Researchers say they have developed a solution to the problem of lithium-ion batteries overheating and burning that also would extend battery life.

Setting Ground Rules For Nanotechnology Research
From ACM TechNews

Setting Ground Rules For Nanotechnology Research

U.S. researchers led by Duke University faculty have produced two new studies to lay the groundwork for the emerging discipline of nanoinformatics.

Robotics Research at ­mass Lowell That Could Change the World--Really
From ACM TechNews

Robotics Research at ­mass Lowell That Could Change the World--Really

University of Massachusetts Lowell researcher Holly Yanco will collaborate on several projects designed to help save lives and help people with mobility issues.

Nasa: California Drought Causing Valley Land to Sink
From ACM News

Nasa: California Drought Causing Valley Land to Sink

As Californians continue pumping groundwater in response to the historic drought, the California Department of Water Resources today released a new NASA report...

Google Reveals How It Scales Its Network
From ACM News

Google Reveals How It Scales Its Network

Google Inc., Tuesday, outlined its decade-long journey with software-defined networking in a new paper that it presented at the ACM SIGCOMM 2015 conference in London...

New Optical Chip Lights ­p the Race For Quantum Computer
From ACM TechNews

New Optical Chip Lights ­p the Race For Quantum Computer

Researchers say they have developed a multipurpose, reprogrammable optical chip that can carry out in hours experiments that previously would have taken months.

Quantum Computing Advance Locates Neutral Atoms
From ACM TechNews

Quantum Computing Advance Locates Neutral Atoms

Pennsylvania State University researchers have developed a method for addressing individual neutral atoms without changing surrounding atoms.

Computer Scientists Find Mass Extinctions Can Accelerate Evolution
From ACM TechNews

Computer Scientists Find Mass Extinctions Can Accelerate Evolution

Robots evolve more quickly and efficiently after a virtual mass extinction modeled after real-life disasters such as the one that killed off the dinosaurs. 

Ibm's 'rodent Brain' Chip Could Make Our Phones Hyper-Smart
From ACM TechNews

Ibm's 'rodent Brain' Chip Could Make Our Phones Hyper-Smart

IBM researchers say they have built the digital equivalent of a rodent brain using 48 TrueNorth chips, an experimental processor designed to emulate neurons. 

Researchers Tinker With Flying, Rolling Rfid-Sensorized Robots
From ACM TechNews

Researchers Tinker With Flying, Rolling Rfid-Sensorized Robots

A team of researchers have developed a prototype robot-based environmental-measuring system from commercially available components. 

To Inspire Software and Hardware Developers, Intel Gets Bold and Very Weird
From ACM News

To Inspire Software and Hardware Developers, Intel Gets Bold and Very Weird

It was about 10 seconds into the robotic spider dance that you had to remind yourself you were watching a presentation by the world's largest chipmaker, Intel.

Superconductivity Record Sparks Wave of Follow-­p Physics
From ACM News

Superconductivity Record Sparks Wave of Follow-­p Physics

Hydrogen sulfide—the compound responsible for the smell of rotten eggs—conducts electricity with zero resistance at a record high temperature of 203 kelvin (–70...

Georgia Tech Finds 11 Security Flaws in Popular Internet Browsers ­sing New Analysis Method
From ACM TechNews

Georgia Tech Finds 11 Security Flaws in Popular Internet Browsers ­sing New Analysis Method

Georgia Institute of Technology researchers have received $100,000 from Facebook to continue research that will help make the Internet safer. 

Natural Selection: Mama Robot Builds Self-Evolving Baby-Bots
From ACM News

Natural Selection: Mama Robot Builds Self-Evolving Baby-Bots

The theory of natural selection popularised by Charles Darwin has now been demonstrated in robots.

Atlas, a Humanoid Robot, Takes a Walk in the Woods
From ACM News

Atlas, a Humanoid Robot, Takes a Walk in the Woods

Scientists trying to build a better robot are encouraged by the latest steps, however tentative, of a humanoid named Atlas.

Will Barbie Pass the Turing Test?
From ACM News

Will Barbie Pass the Turing Test?

Startups are beginning to empower toys with child-friendly speech recognition technology.

Baidu Explains How It's Mastering Mandarin With Deep Learning
From ACM TechNews

Baidu Explains How It's Mastering Mandarin With Deep Learning

In an interview, Baidu engineer Awni Hannun discusses a new model for handling Mandarin voice queries that tests found is accurate 94 percent of the time. 
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