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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.


First Graphene-Based Flexible Display Produced
From ACM TechNews

First Graphene-Based Flexible Display Produced

University of Cambridge researchers have combined graphene research with transistor and display processing to create the first transistor-based flexible display...

Nanotechnology Aids in Cooling Electrons Without External Sources
From ACM TechNews

Nanotechnology Aids in Cooling Electrons Without External Sources

A new method for cooling electrons without external means and at room temperature could lead to very low power electronic devices. 

'j' Marks the Spot For Rosetta's Lander
From ACM News

'j' Marks the Spot For Rosetta's Lander

Rosetta's lander Philae will target Site J, an intriguing region on Comet 67P/Churyumov–Gerasimenko that offers unique scientific potential, with hints of activity...

Cars that Drive Themselves Starting to Chat with Each Other
From ACM News

Cars that Drive Themselves Starting to Chat with Each Other

An Acura RLX sedan demonstrated an unusual way to tow another car this week: the vehicles were not physically attached.

The Challenges and Threats of Automated Lip Reading
From ACM News

The Challenges and Threats of Automated Lip Reading

Back in the 16th century, a Spanish Benedictine monk called Pietro Ponce pioneered the seemingly magical art of lip reading.

Nasa's Mars Curiosity Rover Arrives at Martian Mountain
From ACM News

Nasa's Mars Curiosity Rover Arrives at Martian Mountain

NASA's Mars Curiosity rover has reached the Red Planet's Mount Sharp, a Mount-Rainier-size mountain at the center of the vast Gale Crater and the rover mission's...

Rice Wireless Experts Tap ­nused Tv Spectrum
From ACM TechNews

Rice Wireless Experts Tap ­nused Tv Spectrum

Rice University researchers have developed a multiuser, multiantenna transmission scheme to make use of the unused portion of the UHF radio spectrum. 

Korea ­ps Its Robots Game
From ACM Careers

Korea ­ps Its Robots Game

In 1976 an animated film called Robot Taekwon V captured Korean kids' imaginations with its tale of a superhero robot fending off giant machines bent on world domination...

Data Mining Reveals How Social Coding Succeeds (and Fails)
From ACM News

Data Mining Reveals How Social Coding Succeeds (and Fails)

The process of developing software has undergone huge transformation in the last decade or so.

Replay: New Wizardry Keeps Pinball Rolling in the Internet Age
From ACM News

Replay: New Wizardry Keeps Pinball Rolling in the Internet Age

At the recent Battle at Stonehedge pinball tournament here, Jessie Carduner cursed her ninth-place finish and vowed to get professional help.

Printing Houses on the Moon
From ACM News

Printing Houses on the Moon

How do you create structures on other worlds when the expense of carrying building materials there is so great?

So You Want to Hack Apple Pay?
From ACM News

So You Want to Hack Apple Pay?

A decade ago, a group of Johns Hopkins University grad students tried to hack one of the first commercially popular Near Field Communication payment systems—the...

Stanford Engineer Aims to Connect the World With Ant-Sized Radio
From ACM TechNews

Stanford Engineer Aims to Connect the World With Ant-Sized Radio

Stanford engineers say they have created a radio the size of an ant they think will be the key to creating the connected world of the Internet of Things. 

As Software and Hardware Advance Together, the Next Innovation Wave Rises
From ACM TechNews

As Software and Hardware Advance Together, the Next Innovation Wave Rises

As processors and sensors have become smaller and found their way into everything from cars to traffic lights to smoke detectors, software developers have kept...

Nasa to Send Sample-Return Mission to Earth-Bound Asteroid
From ACM News

Nasa to Send Sample-Return Mission to Earth-Bound Asteroid

NASA has long wanted to send a mission to Mars to grab some of its surface and sling it back to Earth.

Where to Grab Space Debris
From ACM News

Where to Grab Space Debris

Objects in space tend to spin—and spin in a way that's totally different from the way they spin on earth.

'smart Genes' Prove Elusive
From ACM News

'smart Genes' Prove Elusive

Scientists looking for the genes underlying intelligence are in for a slog.

Map of Body's Protein-Folding Machinery Wins a Major Medical Prize
From ACM News

Map of Body's Protein-Folding Machinery Wins a Major Medical Prize

It's speculation season once again for Nobel Prize watchers.

Google Is Target of European Backlash on ­.s. Tech Dominance
From ACM News

Google Is Target of European Backlash on ­.s. Tech Dominance

A top German official called for Google to be broken up.

No Easy Parking Spot For First-Ever Comet Landing
From ACM News

No Easy Parking Spot For First-Ever Comet Landing

Landing on a comet will be even harder than we thought.
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