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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.


On Pi Day, How Scientists Use This Number
From ACM Careers

On Pi Day, How Scientists Use This Number

If you like numbers, you will love March 14, 2015.

Googlers' Epic Hack Exploits How Memory Leaks Electricity
From ACM TechNews

Googlers' Epic Hack Exploits How Memory Leaks Electricity

Researchers have demonstrated they could bypass security protections to induce electromagnetic leakage in the dynamic random access memory of some laptops. 

Guaranteeing Online Anonymity
From ACM TechNews

Guaranteeing Online Anonymity

A new program can provide an accurate assessment of the level of online anonymity an individual user achieves.

Researchers Develop "visual Turing Test"
From ACM TechNews

Researchers Develop "visual Turing Test"

Researchers have developed a "visual Turing Test" that can evaluate how well computers understand information taken from images. 

Watch What You Say
From ACM TechNews

Watch What You Say

Mu'tah University researcher Ahmad Hassanat is developing a computerized system that can analyze the shapes human lips make as they produce different sounds. 

Complex Molecules Made to Order in Synthesis Machine
From ACM News

Complex Molecules Made to Order in Synthesis Machine

Synthesizing complex molecules is a notoriously fiendish art—and a daily toil for many chemists.

FCC Goes Public with Net Neutrality Rules For Governing Internet
From ACM News

FCC Goes Public with Net Neutrality Rules For Governing Internet

The Federal Communications Commission on Thursday finally spelled out how it will preserve the open Internet, publicly releasing a 400-page PDF that details its...

The Philae Comet Lander Might Have Enough Power to Wake Up
From ACM News

The Philae Comet Lander Might Have Enough Power to Wake Up

In November, a spacecraft made a dramatic, first-ever landing on a comet—three times.

Spacecraft Data Suggest Saturn Moon's Ocean May Harbor Hydrothermal Activity
From ACM News

Spacecraft Data Suggest Saturn Moon's Ocean May Harbor Hydrothermal Activity

NASA's Cassini spacecraft has provided scientists the first clear evidence that Saturn's moon Enceladus exhibits signs of present-day hydrothermal activity which...

Computer Science Researcher Hopes to Make Access to Cloud Storage More Efficient
From ACM TechNews

Computer Science Researcher Hopes to Make Access to Cloud Storage More Efficient

A Virginia Polytechnic Institute and State University professor plans to further develop a high-performance and load balanced in-memory object caching storage system...

Connecting the Internet of Things to the Marketplace
From ACM TechNews

Connecting the Internet of Things to the Marketplace

The European Union-funded BUTLER initiative to expand the Internet of Things in a cooperative and seamless manner has published its achievements. 

Pre-Crime Software Recruited to Track Gang of Thieves
From ACM News

Pre-Crime Software Recruited to Track Gang of Thieves

They always choose the line at the bank farthest from CCTV—that's how the Felony Lane Gang got its name.

Cybercriminals Are Misappropriating Businesses' Web Addresses
From ACM News

Cybercriminals Are Misappropriating Businesses' Web Addresses

Cybercriminals targeting businesses are stealing more than customer passwords and credit-card numbers these days.

Finding Out What the Past Smelled Like
From ACM Opinion

Finding Out What the Past Smelled Like

It was the smell that hit me first, a heady mixture of roasting meat, woodsmoke, and farmyard manure.

Computer Scientists' 4-Million-Euro Project Aims to Make Big Data More Productive and Useful
From ACM TechNews

Computer Scientists' 4-Million-Euro Project Aims to Make Big Data More Productive and Useful

Researchers are working a Horizon 2020 research project aimed at creating systems that will enable developers to incorporate big data into a variety of applications...

Shortage of Security Pros Worsens
From ACM TechNews

Shortage of Security Pros Worsens

Cybersecurity job postings grew 74 percent from 2007 to 2013, more than twice the rate of all information technology jobs, according to a Burning Glass study. 

The CIA Campaign to Steal Apple's Secrets
From ACM TechNews

The CIA Campaign to Steal Apple's Secrets

New secret documents reveal a nearly 10-year effort by security researchers at Sandia National Laboratory to crack the security of Apple's iPhone and iPad mobile...

Ftc Pits Humans Against Robocalls in New Contest
From ACM TechNews

Ftc Pits Humans Against Robocalls in New Contest

The U.S. Federal Trade Commission is launching two contests asking the public to develop solutions for blocking, forwarding, and analyzing automated calls. 

Finger-Mounted Reading Device For the Blind
From ACM TechNews

Finger-Mounted Reading Device For the Blind

Researchers have developed a prototype of a finger-mounted device with a built-in camera that converts written text into audio for visually impaired users. 

Pluto-Bound Probe Tweaks Its Trajectory
From ACM News

Pluto-Bound Probe Tweaks Its Trajectory

NASA's New Horizons spacecraft fine-tuned its path toward Pluto on Tuesday, firing its rocket thrusters for 93 seconds to aim for a fleeting flyby of the distant...
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