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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.


Gaming Improves Multitasking Skills
From ACM News

Gaming Improves Multitasking Skills

Sixty-five-year-old Ann Linsey was starting to worry about how easily she got distracted from whatever she was doing.

Robots: Is the Uncanny Valley Real?
From ACM News

Robots: Is the Uncanny Valley Real?

Mick Walters opens a door in his lab and points his computer's camera towards the small, blurry, tan-coloured object he has just revealed. "This is Kaspar Two,"...

Windows 8 Picture Passwords Easily Cracked
From ACM TechNews

Windows 8 Picture Passwords Easily Cracked

Security researchers have found taht Microsoft Windows 8's picture gesture authentication system is not difficult to crack.

Skype Eye Contact Finally Possible
From ACM TechNews

Skype Eye Contact Finally Possible

A new software prototype could make videoconferencing more realistic for home users, by creating the impression of eye contact. 

Beyond The Shadows: Apple's Ios 7 Is All About The Screen
From ACM Opinion

Beyond The Shadows: Apple's Ios 7 Is All About The Screen

At some point in the coming weeks, users of Apple iPhones and iPads will wake up to an alert that there is a new version of the company's mobile operating system...

Your Phone Is Blabbing Your Location to Anyone Who Will Listen
From ACM News

Your Phone Is Blabbing Your Location to Anyone Who Will Listen

Everywhere you go, your phone is sending out signals that can be assembled to form a picture of your movements.

The Digital Divide Continues
From ACM News

The Digital Divide Continues

There is still a significant number of people in the United States who do not own a computer or have home Internet access.

NASA's Mars Curiosity Debuts Autonomous Navigation
From ACM TechNews

NASA's Mars Curiosity Debuts Autonomous Navigation

The Curiosity Mars rover recently used autonomous navigation to drive onto ground that could not be confirmed safe before the start of the drive. 

Neutron Stars in the Computer Cloud
From ACM TechNews

Neutron Stars in the Computer Cloud

Using the Einstein@Home project to analyze archival data from the CSIRO Parkes radio telescope in Australia, researchers have discovered 24 pulsars.

Nissan Plans to Offer Affordable Self-Driving Cars By 2020
From ACM TechNews

Nissan Plans to Offer Affordable Self-Driving Cars By 2020

Nissan says it is on track to begin selling self-driving cars by the end of this decade. 

Drug Agents ­se Vast Phone Trove, Eclipsing N.s.a.'s
From ACM News

Drug Agents ­se Vast Phone Trove, Eclipsing N.s.a.'s

For at least six years, law enforcement officials working on a counternarcotics program have had routine access, using subpoenas, to an enormous AT&T database that...

The Insane and Exciting Future of the Bionic Body
From ACM News

The Insane and Exciting Future of the Bionic Body

Bertolt Meyer pulls off his left forearm and gives it to me.

Vending Machines Get Smart to Accommodate the Cashless
From ACM Careers

Vending Machines Get Smart to Accommodate the Cashless

More than 40 percent of U.S. adults say they can go a week without paying for something with cash, according to a survey conducted by Rasmussen Reports last year...

Inside the Response to the New York Times Attack
From ACM News

Inside the Response to the New York Times Attack

Late Tuesday morning, one of the engineers in CloudFlare's San Francisco office saw a message on Twitter saying that the New York Times Web site was down. Minutes...

A Camera That Sees Like the Human Eye
From ACM News

A Camera That Sees Like the Human Eye

The retina is an enormously powerful tool. It sorts through massive amounts of data while operating on only a fraction of the power that a conventional digital...

Think You Can Drive a Bulldozer?
From ACM News

Think You Can Drive a Bulldozer?

As he closed the door, leaving me alone at the controls of a 41,000-pound bulldozer with list price of nearly $432,000, a Komatsu Ltd. executive shouted, "No worries...

Plan B For Navigation
From ACM News

Plan B For Navigation

Scientists and engineers are exploring alternative navigation systems against the possibility of GPS failing.

Researcher Controls Colleague's Motions in First Human Brain-to-Brain Interface
From ACM News

Researcher Controls Colleague's Motions in First Human Brain-to-Brain Interface

University of Washington researchers have performed what they believe is the first noninvasive human-to-human brain interface, with one researcher able to send...

How Scholars Hack the World of Academic Publishing Now
From ACM News

How Scholars Hack the World of Academic Publishing Now

If you want to understand the modern academy, it wouldn't hurt to start at "impact factor."

Princeton Researchers ­se Mobile Phones to Measure Happiness
From ACM TechNews

Princeton Researchers ­se Mobile Phones to Measure Happiness

Researchers used mobile phones to capture information in a study exploring the connection between environment and happiness. 
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