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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.


Thinking in Silicon
From ACM News

Thinking in Silicon

Picture a person reading these words on a laptop in a coffee shop.

The Startling Beauty of the Microscopic
From ACM News

The Startling Beauty of the Microscopic

When Robert Hooke first looked at a piece of cork under a microscope in 1665, he was looking for scientific reasons–but that didn’t keep him from seeing the intrinsic...

Officials Say ­.s. May Never Know Extent of Snowden's Leaks
From ACM News

Officials Say ­.s. May Never Know Extent of Snowden's Leaks

American intelligence and law enforcement investigators have concluded that they may never know the entirety of what the former National Security Agency contractor...

Hi-Tech Sensors Aim to Help Prevent Obesity
From ACM TechNews

Hi-Tech Sensors Aim to Help Prevent Obesity

The European Union is funding a project that intends to use high-tech sensors to get young people to adopt healthy lifestyles. 

Programming Smart Molecules
From ACM TechNews

Programming Smart Molecules

Researchers have shown that an important class of artificial intelligence algorithms could be implemented using chemical reactions. 

By Cracking Cellphone Code, Nsa Has Capacity For Decoding Private Conversations
From ACM TechNews

By Cracking Cellphone Code, Nsa Has Capacity For Decoding Private Conversations

The U.S. National Security Agency is able to crack the A5/1 encryption technology used on most cellphones worldwide. 

New Wave Display Technology Rises at Uc San Diego
From ACM TechNews

New Wave Display Technology Rises at Uc San Diego

The nw Wide-Angle Virtual Environment (WAVE) display is a curved wall array of 35 55-inch LG commercial liquid crystal display monitors. 

Physical Keys Could Take Away the Pain of Passwords
From ACM TechNews

Physical Keys Could Take Away the Pain of Passwords

Technology companies are experimenting with physical keys to take the place of passwords. 

Google Adds to Its Menagerie of Robots
From ACM News

Google Adds to Its Menagerie of Robots

BigDog, Cheetah, WildCat, and Atlas have joined Google's growing robot menagerie.

Show ­S a Better Way Than Collecting Metadata, Nsa Director Says to Critics
From ACM News

Show ­S a Better Way Than Collecting Metadata, Nsa Director Says to Critics

Critics of the U.S. National Security Agency's bulk collection of U.S. residents' telephone records should offer a better way to track terrorists and protect the...

Nasa's Chief Scientist on Mars, Moons, and Money
From ACM Opinion

Nasa's Chief Scientist on Mars, Moons, and Money

Planetary geologist Ellen Stofan joined NASA in August as the agency's chief scientist, an overarching role in which she advises on the science of all NASA programmes...

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.

Home Appliance Makers Connect with Open Source 'internet of Things' Project
From ACM TechNews

Home Appliance Makers Connect with Open Source 'internet of Things' Project

The AllSeen Alliance has developed an open source framework to enable systems to discover, connect, and interact with each other, regardless of manufacturer or...

Hipster, Surfer or Biker? Computers May Soon Be Able to Tell the Difference
From ACM TechNews

Hipster, Surfer or Biker? Computers May Soon Be Able to Tell the Difference

Researchers are developing an algorithm that uses group pictures to determine what urban tribe a specific person belongs to, with up to 48-percent accuracy. 

Artificial Intelligence Goes Public
From ACM TechNews

Artificial Intelligence Goes Public

Researchers from several U.K. institutions are collaborating on a project that will use robots to serve as a proxy for people in public spaces. 

Hundreds of Teens Attend Computer Science Education Day at Cal
From ACM TechNews

Hundreds of Teens Attend Computer Science Education Day at Cal

The University of California, Berkeley held its annual Computer Science Education Day on Dec. 10, drawing hundreds of students from across the Bay Area. 

Cloud Power Issue Looms, Says Cisco CTO
From ACM TechNews

Cloud Power Issue Looms, Says Cisco CTO

Cisco Systems technologists say it is crucial for the U.S. government to fund basic research into future power consumption issues.

President Obama Talks About Teaching Everyone to Code. This Professor Does It.
From ACM Opinion

President Obama Talks About Teaching Everyone to Code. This Professor Does It.

On Monday, President Obama kicked off computer science education week, encouraging every young person to acquire computer programming skills, even if they have...

Bots Now 'account For 61% of Web Traffic'
From ACM News

Bots Now 'account For 61% of Web Traffic'

If you are visiting this page the chances are that you are not a human, at least according to research.

Meet the Robot Telemarketer Who Denies She's A Robot
From ACM News

Meet the Robot Telemarketer Who Denies She's A Robot

The phone call came from a charming woman with a bright, engaging voice to the cell phone of a TIME Washington Bureau Chief Michael Scherer.
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