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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.


Which Genes Did We Get From Neandertals?
From ACM News

Which Genes Did We Get From Neandertals?

Tens of thousands of years ago along the balmy Mediterranean coast, or in some desert oasis in the Middle East, a hunky Neandertal male lusted after a modern human...

­.s. Computer Scientists Reject Mass Surveillance
From ACM TechNews

­.s. Computer Scientists Reject Mass Surveillance

Fifty influential American computer scientists have signed an open letter urging the United States to reject mass surveillance and preserve privacy. 

New Accelerated Visualization and Data Analytics Resources For Open Science Community
From ACM TechNews

New Accelerated Visualization and Data Analytics Resources For Open Science Community

The University of Texas at Austin this month will deploy Maverick, a high-performance visualization and data analytics system that will replace the Longhorn system...

Cyberwar Surprise Attacks Get a Mathematical Treatment
From ACM TechNews

Cyberwar Surprise Attacks Get a Mathematical Treatment

Two University of Michigan professors have written a mathematical model that could help predict the timing of cyberattacks. 

'Invisibility' Materials Could Do Computer's Work
From ACM TechNews

'Invisibility' Materials Could Do Computer's Work

Metamaterials, which can alter the properties of light waves often to render an object invisible, also could carry out mathematical operations. 

Findings From Data Management Pilot Announced
From ACM TechNews

Findings From Data Management Pilot Announced

The Southeastern Universities Research Association recently announced the findings of the collaborative Dataverse Network project.

Wireless Networks Exposed as Electricity Grid Weakest Link
From ACM TechNews

Wireless Networks Exposed as Electricity Grid Weakest Link

Australian researchers have determined that hackers can exploit numerous security flaws in smart meters on the electrical power grid. 

Innovative Technology Addresses Wireless Interference
From ACM TechNews

Innovative Technology Addresses Wireless Interference

Dina Katabi is leading a team working to create tools and programs to improve the speed, efficiency, and security of wireless data transmissions. 

Computers Can Be Hacked Using High-Frequency Sound
From ACM News

Computers Can Be Hacked Using High-Frequency Sound

Using the microphones and speakers that come standard in many of today's laptop computers and mobile devices, hackers can secretly transmit and receive data using...

New Results Send Mars Rover on a Quest For Ancient Life
From ACM News

New Results Send Mars Rover on a Quest For Ancient Life

When the Curiosity rover landed in Gale crater 16 months ago, its goal was to find a place on Mars that was habitable 4 billion years ago.

Patients Drive New Wheelchair With Their Tongues
From ACM TechNews

Patients Drive New Wheelchair With Their Tongues

The new Tongue Drive System is a wearable system that enables paralyzed people to control wheelchairs with flicks of their pierced tongues. 

NSF Advances National Efforts Enabling Data-Driven Discovery
From ACM TechNews

NSF Advances National Efforts Enabling Data-Driven Discovery

The U.S. National Science Foundation recently announced several partnerships aimed at big data discovery, innovation, and education.

In Cyberarms Race, North Korea Emerging As a Power, Not a Pushover
From ACM News

In Cyberarms Race, North Korea Emerging As a Power, Not a Pushover

Often dismissed as a laggard in the global cyberarms race, North Korea has long been seen as a chronic cyber-superpower wannabe.

Quantum Computers Check Each Other’s Work
From ACM TechNews

Quantum Computers Check Each Other’s Work

A new strategy for verifying the solutions of quantum computers relies on a blind quantum computing technique. 

Wormhole Is Best Bet For Time Machine, Astrophysicist Says
From ACM News

Wormhole Is Best Bet For Time Machine, Astrophysicist Says

The concept of a time machine typically conjures up images of an implausible plot device used in a few too many science-fiction storylines.

Disney Researchers ­se Automated Analysis to Find Weakness in Soccer Coaching Strategy
From ACM TechNews

Disney Researchers ­se Automated Analysis to Find Weakness in Soccer Coaching Strategy

Researchers applying artificial intelligence to the analysis of professional soccer have discovered a strategic error often made by coaches of visiting teams. 

Crowdsourcing Weather Using Smartphone Batteries
From ACM TechNews

Crowdsourcing Weather Using Smartphone Batteries

A team of app developers and weather experts have created a system that crowdsources hundreds of thousands of smartphone temperature readings. 

Scientists Create Tiny Bendy Power Supply for Even Smaller Portable Electronics
From ACM TechNews

Scientists Create Tiny Bendy Power Supply for Even Smaller Portable Electronics

A new micro-supercapacitor could lead to mobile phones and cameras that are smaller, lighter, and thinner than existing devices. 

We the Geeks: 'robots'
From ACM News

We the Geeks: 'robots'

The White House will host a "We the Geeks" Google+ Hangout on "Robots" this Friday, Aug. 9.

Will These Guys Kill The Computer Interface As We Know It?
From ACM News

Will These Guys Kill The Computer Interface As We Know It?

David Holz took the main stage at this year's South by Southwest Interactive, the annual innovation conference in Austin, Texas, looking like a hobbit on casual...
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