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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.


German Railways to Test Anti-Graffiti Drones
From ACM News

German Railways to Test Anti-Graffiti Drones

The idea is to use airborne infra-red cameras to collect evidence, which could then be used to prosecute vandals who deface property at night.

Century-Old Science Helps Confirm Global Warming
From ACM News

Century-Old Science Helps Confirm Global Warming

A new NASA and university analysis of ocean data collected more than 135 years ago by the crew of the HMS Challenger oceanographic expedition provides further confirmation...

Quantum Or Not, New Supercomputer Is Certainly Something Else
From ACM News

Quantum Or Not, New Supercomputer Is Certainly Something Else

It's exactly the sort of futuristic thinking you'd expect from Google and NASA: Late last week, the organizations announced a partnership to build a Quantum Artificial...

How Evolution May Help Build Better Robots
From ACM News

How Evolution May Help Build Better Robots

In the real world, animals have evolved the ability to get from point A to B by galloping, crawling, and jumping. Now, robots in the virtual world have accomplished...

Marketing to the Big Data Inside ­S
From ACM News

Marketing to the Big Data Inside ­S

Companies market to you according to your shopping habits, your age, your salary, and your social-media activities. In the future, they may be able to advertise...

Proofs Probable
From Communications of the ACM

Proofs Probable

Shafi Goldwasser and Silvio Micali laid the foundations for modern cryptography, with contributions including interactive and zero-knowledge proofs.

The Future Is Flexible Displays
From Communications of the ACM

The Future Is Flexible Displays

Manufacturers hint that bendable screens are coming soon, but academics argue that many engineering challenges remain.

What Will Hackers Do with the New Kinect?
From ACM Careers

What Will Hackers Do with the New Kinect?

Microsoft announced a new version of the Xbox One earlier this week, and with it an improved and essentially reinvented version of Kinect, the company's body- and...

Augmented-Reality Glasses Bring Cloud Security Into Sharp Focus
From Communications of the ACM

Augmented-Reality Glasses Bring Cloud Security Into Sharp Focus

The possibility of a new $200-billion-plus industry has cloud security experts bracing for the ramifications.

One Day Your Phone Will Know If You're Happy or Sad
From ACM Careers

One Day Your Phone Will Know If You're Happy or Sad

As much time as we spend with our cell phones and laptops and tablets, it's still pretty much a one-way relationship.

Computer Brain Escapes Google's X Lab to Supercharge Search
From ACM Careers

Computer Brain Escapes Google's X Lab to Supercharge Search

Two years ago Stanford professor Andrew Ng joined Google's X Lab, the research group that's given us Google Glass and the company's driverless cars. His mission...

Is This Virtual Worm the First Sign of the Singularity?
From ACM News

Is This Virtual Worm the First Sign of the Singularity?

For all the talk of artificial intelligence and all the games of SimCity that have been played, no one in the world can actually simulate living things. Biology...

The Audacious Plan to End Hunger with 3D Printed Food
From ACM News

The Audacious Plan to End Hunger with 3D Printed Food

Anjan Contractor's 3D food printer might evoke visions of the "replicator" popularized in Star Trek, from which Captain Picard was constantly interrupting himself...

The Future of Propaganda: Sean Gourley on Big Data and the 'war of Ideas'
From ACM Opinion

The Future of Propaganda: Sean Gourley on Big Data and the 'war of Ideas'

In 2009, Sean Gourley, an Oxford-trained physicist, gave a TED talk called "The Mathematics of War."

How to Hack a Nation's Infrastructure
From ACM News

How to Hack a Nation's Infrastructure

I'm watching a live video feed of people visiting a cafe in London.

How to Make a Less Creepy Robot? Simple, Just Add Data
From ACM News

How to Make a Less Creepy Robot? Simple, Just Add Data

Disney’s research arm has solved a problem that you probably didn’t even know robots have—their inability to accept objects from people in a natural way.

Princeton ­niversity Celebrates the Art of Science
From ACM News

Princeton ­niversity Celebrates the Art of Science

Sometimes the connection between art and science is clear.

Out with the Old
From ACM News

Out with the Old

Getting rid of obsolete data is getting more difficult, thanks to new regulations and more personal devices in the workplace.

If Your Shrink Is a Bot, How Do You Respond?
From ACM News

If Your Shrink Is a Bot, How Do You Respond?

Her hair is brown and tied back into a professional-looking ponytail.

Nasa Mars Rover Curiosity Drills Second Rock Target
From ACM News

Nasa Mars Rover Curiosity Drills Second Rock Target

NASA's Mars rover Curiosity has used the drill on its robotic arm to collect a powdered sample from the interior of a rock called "Cumberland."
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