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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.


IBM Wins Most Patents—again—but Google and Apple Climb in Rankings
From ACM Careers

IBM Wins Most Patents—again—but Google and Apple Climb in Rankings

There was little change among the largest recipients of U.S. patents in 2014. But two big Silicon Valley names—Google and Apple—continued climbing the charts.

Vision System For Household Robots
From ACM News

Vision System For Household Robots

For household robots ever to be practical, they'll need to be able to recognize the objects they're supposed to manipulate.

The Algorithm That Unscrambles Fractured Images
From ACM News

The Algorithm That Unscrambles Fractured Images

Take a hammer to a mirror and you will fracture the image it produces as well as the glass.

Nasa Mars Rover Opportunity Climbs to High Point on Rim
From ACM News

Nasa Mars Rover Opportunity Climbs to High Point on Rim

After completing two drives this week, NASA's Mars Exploration Rover Opportunity has paused to photograph the panoramic vista from the highest point the rover has...

A Bendable Implant Taps the Nervous System Without Damaging It
From ACM TechNews

A Bendable Implant Taps the Nervous System Without Damaging It

A newly developed flexible electronic implant hashe same ability to bend and stretch as the membrane that surrounds the brain and spinal cord. 

Quantum Hard Drive Breakthrough
From ACM TechNews

Quantum Hard Drive Breakthrough

Physicists from Australian National University and the University of Otago have developed a prototype quantum hard drive. 

The Leap Second Is About to Rattle the Internet. But There's a Plot to Kill It
From ACM News

The Leap Second Is About to Rattle the Internet. But There's a Plot to Kill It

The Qantas Airways computers started crashing just after midnight.

Snowden: ­.s. Has Put Too Much Emphasis on Cyber-Offense, Needs Defense
From ACM News

Snowden: ­.s. Has Put Too Much Emphasis on Cyber-Offense, Needs Defense

In an on-camera interview with James Bamford for an upcoming episode of PBS' NOVA, Edward Snowden warned that the U.S. Department of Defense and National Security...

Scientists Pinpoint Saturn With Exquisite Accuracy
From ACM News

Scientists Pinpoint Saturn With Exquisite Accuracy

Scientists have paired NASA's Cassini spacecraft with the National Science Foundation's Very Long Baseline Array (VLBA) radio-telescope system to pinpoint the position...

A Cyberattack Has Caused Confirmed Physical Damage For the Second Time Ever
From ACM News

A Cyberattack Has Caused Confirmed Physical Damage For the Second Time Ever

Amid all the noise the Sony hack generated over the holidays, a far more troubling cyber attack was largely lost in the chaos. Unless you follow security news closely...

Why Passenger Planes Can Still Vanish
From ACM News

Why Passenger Planes Can Still Vanish

By Dec. 30, when search teams began to recover debris and bodies from the apparent crash site of AirAsia flight QZ8501, the airline industry had begun to hear renewed...

This Computer Knows When to Hold 'em, Knows When to Fold 'em
From ACM News

This Computer Knows When to Hold 'em, Knows When to Fold 'em

Card sharks, beware. A new program cannot be beaten at a variety of poker called heads-up limit Texas Hold 'em—at least in a human lifetime—a team of computer scientists...

A Spectacular Spiral May Encircle the Milky Way
From ACM News

A Spectacular Spiral May Encircle the Milky Way

Mapping a galaxy isn't easy when you live inside it.

Fbi Says Search Warrants Not Needed to Use 'stingrays' in Public Places
From ACM News

Fbi Says Search Warrants Not Needed to Use 'stingrays' in Public Places

The Federal Bureau of Investigation is taking the position that court warrants are not required when deploying cell-site simulators in public places.

­ of R Grad's Studies ­tilize Google Glass
From ACM TechNews

­ of R Grad's Studies ­tilize Google Glass

A Massachusetts Institute of Technology doctoral student is studying how Google Glass can improve the quality of life of people on the autism spectrum. 

Exoplanet Bounty Includes Most Earth-Like Worlds Yet
From ACM News

Exoplanet Bounty Includes Most Earth-Like Worlds Yet

NASA's Kepler space telescope has hit a milestone: confirming the existence of 1,000 planets, including a fresh crop of alien worlds that are more Earth-like than...

Nvidia Demos a Car Computer Trained with 'deep Learning'
From ACM News

Nvidia Demos a Car Computer Trained with 'deep Learning'

Many cars now include cameras or other sensors that record the passing world and trigger intelligent behavior, such as automatic braking or steering to avoid an...

Someday Soon, You May Pay Your Restaurant Bill With A Retina Scan
From ACM News

Someday Soon, You May Pay Your Restaurant Bill With A Retina Scan

The past 30 years have seen payments shift from cash and checks to debit cards and websites, and most recently to mobile phone apps, including Apple Pay and ...

NASA's Messenger Probe Ready for Final Tour of Mercury
From ACM News

NASA's Messenger Probe Ready for Final Tour of Mercury

The first spacecraft to orbit Mercury is almost out of gas.

Robots Do Kitchen Duty With Cooking Video Dataset
From ACM TechNews

Robots Do Kitchen Duty With Cooking Video Dataset

Researchers have built a self-learning robot that was able to improve its cooking skills by watching YouTube videos. 
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