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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.


Nasa Looking to Six-Legged Robot to Build Human Outpost on Mars
From ACM TechNews

Nasa Looking to Six-Legged Robot to Build Human Outpost on Mars

NASA is developing a six-legged robot called Athlete that can walk or roll on wheels, and ultimately aims to have it help set up a habitat on Mars for future astronauts...

From ACM TechNews

­.s. Struggles to Ward Off Evolving Cyber Threat

U.S. Department of Defense official James Miller says authorities have failed to stay ahead of the cyberattacks, which have resulted in the loss of an enormous...

Teachers Plan to Teach in 3d
From ACM TechNews

Teachers Plan to Teach in 3d

Computer scientists at the universities of Hertfordshire and Southern Denmark are on track to finish building technology that would bring virtual reality to Europe's...

From ACM TechNews

'Tamper Evident' CPU Warns of Malicious Backdoors

Columbia University scientists have developed a chip design that prevents microprocessors from being equipped with malicious backdoors that could be used to steal...

Operation Reboot: It Professionals Become Computer Science Teachers
From ACM TechNews

Operation Reboot: It Professionals Become Computer Science Teachers

A three-year, Georgia Tech-sponsored program called Operation Reboot is helping 30 information technology professionals reenter the work force as high school computer...

From ACM TechNews

Evolution of Large-Scale Social Networks Focus of MSU Study

A team from Michigan State University will study how large-scale social networks such as YouTube and Wikipedia change as users come and go over time in order to...

When Good Enough is Better
From ACM TechNews

When Good Enough is Better

MIT researchers have developed a system that automatically finds parts of computer code where accuracy can be traded for significant increases in speed. 

From ACM TechNews

W3c Launches Xproc Spec

The W3C has released XProc, an XML pipeline specification that "provides a standard framework for composing XML processes [and] streamlines the automation, sequencing...

Legal Experts: LimeWire Likely Doomed
From ACM News

Legal Experts: LimeWire Likely Doomed

A federal court judge has likely dealt a death blow to LimeWire, one of the most popular and oldest file-sharing systems, according to legal experts.

Can Social Networks Be Generated Automatically?
From ACM News

Can Social Networks Be Generated Automatically?

When Google launched Buzz, a microblogging social network, several months ago, the company boasted that the network had been generated automatically, by algorithms...

Cellphones Now Used More For Data Than For Calls
From ACM News

Cellphones Now Used More For Data Than For Calls

She taps out her grocery lists, records voice memos, listens to music at the gym, tracks her caloric intake and posts frequent updates to her Twitter and Facebook...

Can Cameras and Software Replace Referees?
From ACM News

Can Cameras and Software Replace Referees?

Tennis has adopted Hawk-Eye's line-calling technology with (mostly) open arms. Why are other sports resisting the more accurate, high-tech refs?

Concerns as Sixth Foxconn Worker Commits Suicide
From ACM News

Concerns as Sixth Foxconn Worker Commits Suicide

Foxconn Technology, the world's biggest contract maker of electronics, has been forced to answer allegations about the welfare of employees in China after its...

From ACM News

Cars' Computer Systems Called at Risk to Hackers

Automobiles, which will be increasingly connected to the Internet in the near future, could be vulnerable to hackers just as computers are now, two teams of computer...

New Mathematical Method May Help Tame Big Data
From ACM News

New Mathematical Method May Help Tame Big Data

University of North Carolina at Chapel Hill mathematicians and colleagues have developed a new technique for examining networks to help identify patterns and see...

Online Tools Help Professionals Share Their Expertise
From ICT Results

Online Tools Help Professionals Share Their Expertise

Online tools developed in Europe have created completely new approaches in pedagogy – the science of education.

Interface Expert Knocks Ipad Apps For Inconsistent Usability
From ACM News

Interface Expert Knocks Ipad Apps For Inconsistent Usability

The iPad has been hailed as an interface triumph. But one usability expert has published an exhaustive critique of the iPad, taking it to task for the inconsistency...

They Walk. They Work. New Dna Robots Strut Their Tiny Stuff.
From ACM News

They Walk. They Work. New Dna Robots Strut Their Tiny Stuff.

For the first time, microscopic robots made from DNA molecules can walk, follow instructions and work together to assemble simple products on an atomic-scale assembly...

From ACM News

Student Researchers Advance Emergency Alert Technology

A group of Northeastern University student researchers have developed a wireless wrist device that monitors a user's vital signs and may serves as an automated...

From ACM News

Decline Is Seen in Nasa

The decline of basic research at the National Aeronautics and Space Administration jeopardizes the agency’s ability to study and explore the cosmos, a review panel...
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