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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.


Three Radical New Brain-Mapping Tools Scientists Want Obama to Deliver
From ACM News

Three Radical New Brain-Mapping Tools Scientists Want Obama to Deliver

The Obama administration wants to make a huge investment in mapping the human brain,according to The New York Times. How can they get the most bang for their buck...

Diamond Idea For Quantum Computer
From ACM News

Diamond Idea For Quantum Computer

Quantum mechanics isn't what it used to be.

How Augmented-Reality Content Might Actually Work
From ACM Opinion

How Augmented-Reality Content Might Actually Work

Augmented reality is very exciting. The promise of it is this: all the information on the Internet overlaid on the real world exactly where and when you need it...

The Ar-15 Is More Than a Gun. It's a Gadget
From ACM Opinion

The Ar-15 Is More Than a Gun. It's a Gadget

I was shaking as I shouldered the rifle and peered through the scope at the small steel target 100 yards downrange.

Touchy-Feely Bionic Hand Closer to Reality
From ACM TechNews

Touchy-Feely Bionic Hand Closer to Reality

A bionic hand under development features an interface that links the hand to a person's nervous system. 

Al-Qaida Tipsheet on Avoiding Drones Found in Mali
From ACM News

Al-Qaida Tipsheet on Avoiding Drones Found in Mali

One of the last things the bearded fighters did before leaving this city was to drive to the market where traders lay their carpets out in the sand.

Nielsen Adjusts Its Ratings to Add Web-Linked Tvs
From ACM News

Nielsen Adjusts Its Ratings to Add Web-Linked Tvs

For media executives, there may be nothing worse than a viewer or listener who is not counted.

New, Multifunctional Electronic Devices May Soon Be Possible, New Research Suggests
From ACM TechNews

New, Multifunctional Electronic Devices May Soon Be Possible, New Research Suggests

A new material interface  can improve the functionality of non-silicon-based electronic devices, as well as enhanced nanoelectronic components. 

How Secure Is the Papal Election?
From ACM News

How Secure Is the Papal Election?

As the College of Cardinals prepares to elect a new pope, security people like me wonder about the process. How does it work, and just how hard would it be to hack...

How Google Retooled Android With Help From Your Brain
From ACM News

How Google Retooled Android With Help From Your Brain

When Google built the latest version of its Android mobile operating system, the Web giant made some big changes to the way the OS interprets your voice commands...

U.s. Ups Ante For Spying on Firms
From ACM News

U.s. Ups Ante For Spying on Firms

The White House threatened China and other countries with trade and diplomatic action over corporate espionage as it cataloged more than a dozen cases of cyberattacks...

Top ­.s. Stealth Jet Has to Talk to Allied Planes Over ­nsecured Radio
From ACM News

Top ­.s. Stealth Jet Has to Talk to Allied Planes Over ­nsecured Radio

For the first time, America's top-of-the-line F-22 fighters and Britain's own cutting-edge Typhoon jets have come together for intensive, long-term training in...

Exposé of Chinese Data Thieves Reveals Sloppy Tactics
From ACM News

Exposé of Chinese Data Thieves Reveals Sloppy Tactics

A beige office block in Shanghai's suburbs belonging to the Chinese army became world famous on Tuesday after Mandiant, a Washington-based computer security company...

Rise of the Swarm
From Communications of the ACM

Rise of the Swarm

Guided by collective intelligence, teams of small, simple robots could soon accomplish amazing feats.

NASA Rover Confirms First Drilled Mars Rock Sample
From ACM News

NASA Rover Confirms First Drilled Mars Rock Sample

NASA's Mars rover Curiosity has relayed new images that confirm it has successfully obtained the first sample ever collected from the interior of a rock on another...

Using 3D Worlds to Visualize Data
From ACM News

Using 3D Worlds to Visualize Data

Take a walk through a human brain? Fly over the surface of Mars?

Can You Feel Me Now? The Sensational Rise of Haptic Interfaces
From ACM News

Can You Feel Me Now? The Sensational Rise of Haptic Interfaces

Your first experience with haptics was probably your phone vibrating in your pocket.

The Drones Come Home
From ACM News

The Drones Come Home

At the edge of a stubbly, dried-out alfalfa field outside Grand Junction, Colorado, Deputy Sheriff Derek Johnson, a stocky young man with a buzz cut, squints at...

DARPA Wants Teeny-Tiny Fluids to Cool Down Next-Gen Microchips
From ACM TechNews

DARPA Wants Teeny-Tiny Fluids to Cool Down Next-Gen Microchips

DARPA researchers want to embed stacked microchips with tiny fluid channels to circulate small drops of water as microfluidic cooling systems.

China Defense Ministry Refutes Cyber Attack Allegations
From ACM News

China Defense Ministry Refutes Cyber Attack Allegations

China's military spokesman said on Wednesday that the country's armed forces had never backed any hacking activities, denouncing U.S. cyber security firm Mandiant's...
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