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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.


Stanford Engineers Take Big Step Toward ­sing Light Instead of Wires Inside Computers
From ACM TechNews

Stanford Engineers Take Big Step Toward ­sing Light Instead of Wires Inside Computers

Stanford University researchers have developed a device that can split and bend a beam of light, which they say could lead to computers that use optics to carry...

A 24-Hour Social Innovation Hackathon to Fight World Hunger
From ACM TechNews

A 24-Hour Social Innovation Hackathon to Fight World Hunger

In late November, people gathered at the University of California, Berkeley to participate in a Social Innovation Hackathon. 

Cleaning Bot Operators Get Censored View of Your Home
From ACM TechNews

Cleaning Bot Operators Get Censored View of Your Home

In the near future, it may be possible for household cleaning robots to be remotely controlled via the Internet, with privacy ensured by blurring the video feed...

How to Get More Latinas Into Tech
From ACM TechNews

How to Get More Latinas Into Tech

Silicon Valley could be more innovative if it drew from an even richer pool of ideas, suggests media start-up Vyv co-founder Laura Gomez. 

How Can the Global Internet Be Governed?
From ACM TechNews

How Can the Global Internet Be Governed?

Brown University professor John Savage offered a working paper on tackling Internet governance at this week's fifth Global Cyberspace Cooperation Summit in Berlin...

Hacked vs. Hackers: Game On
From ACM News

Hacked vs. Hackers: Game On

Paul Kocher, one of the country's leading cryptographers, says he thinks the explanation for the world's dismal state of digital security may lie in two charts.

Csedweek Gains Momentum
From ACM News

Csedweek Gains Momentum

The Hour of Code event alone could have as many as 100 million participants worldwide.

The Fastest Camera Ever Created Will Be Used to Study Invisibility Cloaks
From ACM News

The Fastest Camera Ever Created Will Be Used to Study Invisibility Cloaks

If you're wondering what scientists can do with a camera that captures 100 billion frames per second, you're not alone.

Ground Team Ready to Rouse Pluto Probe For Historic Flyby
From ACM News

Ground Team Ready to Rouse Pluto Probe For Historic Flyby

On the final stretch of a speedy nine-year trek through the solar system, NASA's New Horizons spacecraft will be awakened from hibernation Dec. 6 for an encounter...

A Googler's Quest to Teach Machines How to ­nderstand Emotions
From ACM Careers

A Googler's Quest to Teach Machines How to ­nderstand Emotions

Quoc Le sees the world as a series of numbers.

Finding an Image with an Image and Other Feats of Computer Vision
From ACM Opinion

Finding an Image with an Image and Other Feats of Computer Vision

"We found that people were searching for squirrels just to favorite them, just to click 'like.' And the same with buses."

Computer Scientist Researches Privacy System
From ACM TechNews

Computer Scientist Researches Privacy System

The U.S. National Science Foundation has awarded a $250,000 grant to a University of Texas at Arlington computer scientist studying ways to strengthen computer...

Cybersecurity Concept For Unmanned Systems
From ACM TechNews

Cybersecurity Concept For Unmanned Systems

Researchers have developed the System-Aware Cybersecurity concept and Secure Sentinel technology to improve defenses for unmanned drones against cyberattacks. 

Software Speeds Detection of Diseases and Cancer-Treatment Targets
From ACM TechNews

Software Speeds Detection of Diseases and Cancer-Treatment Targets

Researchers say they have developed software that can identify DNA from viruses in all parts of the Tree of Life. 

Carnegie Mellon's Cobot Robots Reach 1,000-Kilometer Milestone of Autonomous Operation
From ACM TechNews

Carnegie Mellon's Cobot Robots Reach 1,000-Kilometer Milestone of Autonomous Operation

Robots deployed at Carnegie Mellon University have collectively reached 1,000 kilometers of autonomous operation.

Google and Nasa Ride D-Wave to a Quantum Future
From ACM News

Google and Nasa Ride D-Wave to a Quantum Future

They could be the most powerful computers in the world—so perhaps it's no surprise that the biggest internet company on the planet is testing one out.

Brain Inspired Data Engineering
From ACM TechNews

Brain Inspired Data Engineering

IMDEA Networks launched the BRAin inspired Data Engineering (BRADE-CM) research project in October. 

Physics: Quantum Computer Quest
From ACM News

Physics: Quantum Computer Quest

When asked what he likes best about working for Google, physicist John Martinis does not mention the famous massage chairs in the hallways, or the free snacks available...

Google Can Now Tell You're Not a Robot With Just One Click
From ACM News

Google Can Now Tell You're Not a Robot With Just One Click

When Alan Turing first conceived of the Turing Test in 1947, he suggested that a computer program’s resemblance to a human mind could be gauged by making it answer...

What's Next For the Rosetta Mission and Comet Exploration
From ACM News

What's Next For the Rosetta Mission and Comet Exploration

Somewhere dark and icy on a comet 320 million miles away, the history-making, comet-bouncing Philae spacecraft is sleeping.
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