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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.


What If Web Search Results Were Based on Accuracy?
From ACM Opinion

What If Web Search Results Were Based on Accuracy?

Imagine, for a moment, that every Web search gave only accurate, verified information.

How DARPA Plans to Decrypt the Languages That Computers Still Don't ­nderstand
From ACM TechNews

How DARPA Plans to Decrypt the Languages That Computers Still Don't ­nderstand

A U.S. Defense Advanced Research Projects Agency project that will officially launch in May is an effort to aid interpreters by decrypting speech. 

Nasa Reformats Memory of Longest-Running Mars Rover
From ACM News

Nasa Reformats Memory of Longest-Running Mars Rover

After avoiding use of the rover's flash memory for three months, the team operating NASA's 11-year-old Mars Exploration Rover Opportunity has reformatted the vehicle's...

­k Mapped Out By Genetic Ancestry
From ACM News

­k Mapped Out By Genetic Ancestry

Researchers have found genetic signatures among Britons that betray their historical roots in particular locales of the United Kingdom, leading to the finest-scale...

Could Analog Computing Accelerate Complex Computer Simulations?
From ACM TechNews

Could Analog Computing Accelerate Complex Computer Simulations?

The U.S. Defense Advanced Research Projects Agency is exploring ways analog approaches to speed up computation of the mathematics in scientific computing. 

Stealing Data from Computers ­sing Heat
From ACM News

Stealing Data from Computers ­sing Heat

Air-gapped systems, which are isolated from the Internet and are not connected to other systems that are connected to the Internet, are used in situations that...

Doing Astronomy with Neutrinos
From ACM News

Doing Astronomy with Neutrinos

The IceCube detector, located at the South Pole, monitors a cubic kilometer of ice for the flashes of light produced as energetic particles traverse the ice.

The War Over Who Steve Jobs Was
From ACM Opinion

The War Over Who Steve Jobs Was

On October 16, 2011, the early evening weather on the Stanford University campus in Palo Alto, California, was almost unspeakably gorgeous—mild as a warm bath,...

What's the Price Now?
From Communications of the ACM

What's the Price Now?

Dynamic pricing finds its way into a growing number of industries.

Molecular Moonshots
From Communications of the ACM

Molecular Moonshots

Synthetic biologists may be closing in on potentially world-changing breakthroughs, but they are often hamstrung by a shortage of software tools.

'space Lawyers' Help Startups Navigate the Final Legal Frontier
From ACM Careers

'space Lawyers' Help Startups Navigate the Final Legal Frontier

When Sagi Kfir meets people and tells them he is a "space attorney," they usually think he has a strange way of saying he is in real estate.

How the Dark Web Spurs a Spying 'arms Race'
From ACM News

How the Dark Web Spurs a Spying 'arms Race'

It's a technological arms race, pure and simple.

Rosetta Is Tailing a Warming Comet
From ACM News

Rosetta Is Tailing a Warming Comet

The European Space Agency’s Rosetta spacecraft caught up with Comet 67P/Churyumov-Gerasimenko last August, then dropped a lander onto the comet in November. Now...

What Your Tweets Say About You
From ACM News

What Your Tweets Say About You

How much can your tweets reveal about you? Judging by the last nine hundred and seventy-two words that I used on Twitter, I'm about average when it comes to feeling...

Data Mining Reveals When a Yellow Taxi Is Cheaper Than ­ber
From ACM TechNews

Data Mining Reveals When a Yellow Taxi Is Cheaper Than ­ber

A researcher compared Uber's prices with those of New York City's Yellow Cabs. 

Apple's Haptic Touch Makes Way for Tomorrow's Touchable ­Is
From ACM News

Apple's Haptic Touch Makes Way for Tomorrow's Touchable ­Is

If you're into magic tricks, stop by an Apple Store and park yourself in front of a new 13-inch MacBook Pro. Click around on the trackpad for a while. Voila!

Shrill? To N.c.a.a. Tournament Referees, It's Symphonic
From ACM News

Shrill? To N.c.a.a. Tournament Referees, It's Symphonic

Susan Mueller, a flutist and the chairwoman of the Nevada-Las Vegas music department, examined the referee's whistle in her hand.

Edward Snowden Would Like to Explain Himself to a Jury, but He Can't
From ACM News

Edward Snowden Would Like to Explain Himself to a Jury, but He Can't

Edward Snowden wants to come home.

Supercomputers Help Solve Puzzle-Like Bond For Biofuels
From ACM TechNews

Supercomputers Help Solve Puzzle-Like Bond For Biofuels

Researchers used the Extreme Science and Discovery Environment to discover the nature of the adhesion complex of cellulosomal proteins.

Mitsubishi Quiets Car Noise With Machine Learning
From ACM TechNews

Mitsubishi Quiets Car Noise With Machine Learning

Mitsubishi Electric says its new noise suppression technology can improve the quality of hands-free phone communication in cars. 
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