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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...

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.

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."

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...

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.

3-D-Printing Bio-Electronic Parts
From ACM News

3-D-Printing Bio-Electronic Parts

A 3-D printer can already make a prototype or spare part out of metal or polymer.

How Google 'translates' Pictures Into Words ­sing Vector Space Mathematics
From ACM News

How Google 'translates' Pictures Into Words ­sing Vector Space Mathematics

Translating one language into another has always been a difficult task.

Intel ­pgrades Stephen Hawking's Portal to the World
From ACM News

Intel ­pgrades Stephen Hawking's Portal to the World

Movie audiences who went to theaters this fall to see The Theory of Everything got a glimpse of the challenges physicist Stephen Hawking has overcome to deliver...

The Supreme Court Debates Rap Lyrics to Draw a Line on Criminalizing Online Speech
From ACM News

The Supreme Court Debates Rap Lyrics to Draw a Line on Criminalizing Online Speech

The Supreme Court on Monday looked ready to clarify the law on whether violent threats made on websites like Facebook should be liable for criminal prosecution,...

Why Nasa Looks to Europa to Find the Building Blocks of Life
From ACM News

Why Nasa Looks to Europa to Find the Building Blocks of Life

When it comes to life, biologists have long hypothesised that its origins—on Earth, at least—were in thermal vents on the ocean floor, following a period of ...

Turing's Spirit Hovers at a Restored Estate
From ACM Opinion

Turing's Spirit Hovers at a Restored Estate

When "Captain Ridley's shooting party" gathered here in late August 1938 as weekend guests at Bletchley Park, a Buckinghamshire country house, they were accompanied...

Time Cloak ­sed to Hide Messages in Laser Light
From ACM News

Time Cloak ­sed to Hide Messages in Laser Light

A "time cloak" that conceals events rather than objects can hide secret messages through a trick of light, making information invisible to all but the intended...

Supreme Court Case Tests the Limits of Free Speech on Facebook and Other Social Media
From ACM News

Supreme Court Case Tests the Limits of Free Speech on Facebook and Other Social Media

About a week after Tara Elonis persuaded a judge to issue a protective order against her estranged husband, Anthony, her soon-to-be ex had this to say: "Fold up...

Hacker Mitnick Has a Plan to Help You Stay Safe Online
From ACM Opinion

Hacker Mitnick Has a Plan to Help You Stay Safe Online

Even famed hacker Kevin Mitnick—labeled a "computer terrorist" by the FBI in the '90s—worries about getting hacked.

Polite Drones Do Awkward Dance to Avoid Crashing
From ACM News

Polite Drones Do Awkward Dance to Avoid Crashing

No, I insist, after you.
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