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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.


Google, Once Disdainful of Lobbying, Now a Master of Washington Influence
From ACM News

Google, Once Disdainful of Lobbying, Now a Master of Washington Influence

In May 2012, the law school at George Mason University hosted a forum billed as a "vibrant discussion" about Internet search competition.

Ancient Mars Probably Too Cold For Liquid Water
From ACM News

Ancient Mars Probably Too Cold For Liquid Water

Mars' atmosphere was probably never thick enough to keep temperatures on the planet's surface above freezing for the long term, suggests research published today...

Internet of Things: The 'ghosts' that Haunt the Machine
From ACM News

Internet of Things: The 'ghosts' that Haunt the Machine


Command a Glowing Robot Horde to Do Your Bidding
From ACM TechNews

Command a Glowing Robot Horde to Do Your Bidding

Researchers have built palm-sized glowing robots that can scurry along the ground at the command of someone using a tablet or a gesture-sensing camera. 

Future Computers That Are 'normally Off'
From ACM TechNews

Future Computers That Are 'normally Off'

Researchers have outlined the future of spin-transfer torque magnetoresistive random access memory. 

Bend It, Charge It, Dunk It: Graphene, the Material of Tomorrow
From ACM News

Bend It, Charge It, Dunk It: Graphene, the Material of Tomorrow

I just want to say one word to you. Just one word.

Heartbleed Bug's 'voluntary' Origins
From ACM News

Heartbleed Bug's 'voluntary' Origins

The encryption flaw that punctured the heart of the Internet this week underscores a weakness in Internet security: A good chunk of it is managed by four European...

Heartbleed: Developer Who Introduced the Error Regrets 'oversight'
From ACM Opinion

Heartbleed: Developer Who Introduced the Error Regrets 'oversight'

The developer who introduced the "Heartbleed" vulnerability to the open-source code used by thousands of websites has told the Guardian it was an "oversight"—but...

Forget Wearable Tech, Embeddable Implants Are Already Here
From ACM News

Forget Wearable Tech, Embeddable Implants Are Already Here

Smartphone mapping features are great for getting directions, until you lose signal.

Stanford Medical Technology Exposes Hidden Maladies of Sculptor Auguste Rodin's Celebrated Hands
From ACM News

Stanford Medical Technology Exposes Hidden Maladies of Sculptor Auguste Rodin's Celebrated Hands

One has a ganglion cyst.

Exotic Space Particles Slam Into Buried South Pole Detector
From ACM News

Exotic Space Particles Slam Into Buried South Pole Detector

A belowground experiment at the South Pole has now discovered three of the highest-energy neutrinos ever found, particles that may be created in the most violent...

Groundbreaking Optical Device Could Enhance Optical Information Processing, Computers
From ACM TechNews

Groundbreaking Optical Device Could Enhance Optical Information Processing, Computers

A newly developed optical device could lead to new and more powerful computers that run faster and cooler. 

Is Tsubame-Kfc a Game-Changer?
From ACM TechNews

Is Tsubame-Kfc a Game-Changer?

Japanese researchers have developed TSUBAME-KFC, the 311th fastest supercomputer in the world. 

Researchers See If Google Glass Can Help Parkinson's Patients
From ACM TechNews

Researchers See If Google Glass Can Help Parkinson's Patients

Researchers are experimenting with Google Glass to see if it can assist Parkinson's disease patients in monitoring their symptoms and increasing their mobility. ...

Three Questions For Eugene Kaspersky
From ACM Opinion

Three Questions For Eugene Kaspersky

The Moscow-based computer security firm Kaspersky Lab has analyzed major new kinds of malware, including Stuxnet, which four years ago was revealed to have damaged...

Call of Cyber Duty: Military Academies Take on Nsa
From ACM Careers

Call of Cyber Duty: Military Academies Take on Nsa

If Douglas MacArthur or Ulysses S. Grant went to the U.S. Military Academy today, they might be testing their defensive skills hunched in front of a computer screen...

Hard Disk Pioneer Stuart Parkin Wins Millennium Prize
From ACM News

Hard Disk Pioneer Stuart Parkin Wins Millennium Prize

Prof Stuart Parkin developed a type of data-reading head capable of detecting weaker and smaller signals than had previously been possible.

New 'switch' Could Power Quantum Computing
From ACM News

New 'switch' Could Power Quantum Computing

Using a laser to place individual rubidium atoms near the surface of a lattice of light, scientists at MIT and Harvard University have developed a new method for...

How a Ping-Pong-Playing Robot Is Revolutionizing Robotics
From ACM TechNews

How a Ping-Pong-Playing Robot Is Revolutionizing Robotics

An Massachusetts Institute of Technology graduate student is developing a new way for robots to learn by using a ping-pong-playing robotic arm. 

Supreme Court Weighing When Online Speech Becomes Illegal Threat
From ACM News

Supreme Court Weighing When Online Speech Becomes Illegal Threat

When does an online threat become worthy of criminal prosecution?
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