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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.


Will Ibm's Watson ­sher in a New Era of Cognitive Computing?
From ACM Opinion

Will Ibm's Watson ­sher in a New Era of Cognitive Computing?

Computers as we know them have are close to reaching an inflection point—the next generation is in sight but not quite within our grasp.

Blinded By the Light
From ACM Opinion

Blinded By the Light

The probe sails through space, traveling the distance of the LA-to-Chicago red-eye in a minute.

Intelligence Agency Seeks Facial Recognition ­pgrade
From ACM News

Intelligence Agency Seeks Facial Recognition ­pgrade

The U.S. intelligence community is pushing a leap forward in facial recognition software that will enable it to determine better the identity of people through...

Ibm to Announce More Powerful Watson via the Internet
From ACM News

Ibm to Announce More Powerful Watson via the Internet

Welcome to the age of supercomputing for everyone.

Big Data's Little Brother
From ACM Careers

Big Data's Little Brother

David Soloff is recruiting an army of "hyperdata" collectors.

The Head of Google X Thinks We're All Too Risk-Averse
From ACM Opinion

The Head of Google X Thinks We're All Too Risk-Averse

Google X is responsible for some of Google's most literally fantastic projects: Google Glass, self-driving cars, gigantic inflatable balloons that beam Internet...

Physicists Plan to Build a Bigger Lhc
From ACM News

Physicists Plan to Build a Bigger Lhc

When Europe's Large Hadron Collider (LHC) started up in 2008, particle physicists would not have dreamt of asking for something bigger until they got their US$5...

Sunny Fix Would Let Defunct Kepler Hunt Planets Again
From ACM News

Sunny Fix Would Let Defunct Kepler Hunt Planets Again

NASA's champion planet-hunter, which recently suffered a fatal breakdown, is now looking on the sunny side.

Nasa Cassini Spacecraft Provides New View of Saturn and Earth
From ACM News

Nasa Cassini Spacecraft Provides New View of Saturn and Earth

NASA has released a natural-color image of Saturn from space, the first in which Saturn, its moons and rings, and Earth, Venus and Mars, all are visible.

Social Media Helps Aid Efforts After Typhoon Haiyan
From ACM News

Social Media Helps Aid Efforts After Typhoon Haiyan

Ten million people affected. Half a million displaced. Ten thousand feared dead.

Ads Could Soon Know If You're an Introvert (on Twitter)
From ACM News

Ads Could Soon Know If You're an Introvert (on Twitter)

Trying to derive a person's wants and needs—conscious or otherwise—from online browsing and buying habits has become crucial to companies of all kinds.

How Corporate America Fights Hackers
From ACM News

How Corporate America Fights Hackers

To defend themselves against hackers, some of America's largest corporations have adopted shadowy tactics usually reserved for government spies.

Nest's Tony Fadell on Smart Objects, and the Singularity of Innovation
From ACM Opinion

Nest's Tony Fadell on Smart Objects, and the Singularity of Innovation

Tony Fadell is the founder and chief executive of Nest, a company that is trying to bring a high-end technology experience to some of the most prosaic areas of...

Wireless Device Converts 'lost' Energy Into Electric Power
From ACM TechNews

Wireless Device Converts 'lost' Energy Into Electric Power

Duke University researchers have developed a power-harvesting device that wirelessly converts a microwave signal to direct current voltage capable of recharging...

Monkey Thoughts Move Virtual Arms—human-Machine Mind-Meld Next?
From ACM News

Monkey Thoughts Move Virtual Arms—human-Machine Mind-Meld Next?

Rhesus monkeys in a lab are using their brains to move two arms of a virtual primate on a screen, moving researchers one step closer towards outfitting paralyzed...

The Hidden Technology That Makes Twitter Huge
From ACM News

The Hidden Technology That Makes Twitter Huge

Consider the tweet.

Stretchable Energy Sources
From ACM TechNews

Stretchable Energy Sources

University of Delaware researchers have developed a compact, stretchable wire-shaped supercapacitor based on continuous carbon nanotube fibers.

Here's What the Morris Worm Prosecutor Thinks About Aaron Swartz
From ACM Opinion

Here's What the Morris Worm Prosecutor Thinks About Aaron Swartz

It was 25 years ago Tuesday that The New York Times first named 23-year-old Cornell graduate student Robert Morris as the culprit behind what became known as the...

Broken News: Struggling to Find Facts in the Twitter Maelstrom
From ACM News

Broken News: Struggling to Find Facts in the Twitter Maelstrom

As with Hurricane Sandy, the Boston Marathon bombings, and countless other major stories, news of the shooting at the Los Angeles International Airport was sometimes...

Quantum 'sealed Envelope' System Enables 'perfectly Secure' Information Storage
From ACM TechNews

Quantum 'sealed Envelope' System Enables 'perfectly Secure' Information Storage

Cambridge University researchers say they have achieved a breakthrough in quantum cryptography by demonstrating that information can be encrypted and then decrypted...
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