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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.


Raspberry Pi Heads For the Open Ocean
From ACM News

Raspberry Pi Heads For the Open Ocean

Confronted with that tiny device, some have seen a way to play old arcade games, as a media server or to monitor their sleeping children. There are some that have...

Meet Yeti, the South Pole's Crevasse-Detecting Robot
From ACM News

Meet Yeti, the South Pole's Crevasse-Detecting Robot

Continental glaciers are interesting for all kinds of reasons. Ask the National Science Foundation, and it will likely tell you that drilling into the Greenland...

Big Data Roadblocks Will Slow Driverless Cars ­ntil 2040, Analyst Says
From ACM TechNews

Big Data Roadblocks Will Slow Driverless Cars ­ntil 2040, Analyst Says

Despite aggressive predictions on the time frame for mainstream adoption of driverless cars due to progress in autonomous vehicle technology, some experts say privacy...

Are You Paying Attention? Computer Says No
From ACM TechNews

Are You Paying Attention? Computer Says No

A computer system developed by scientists at St. Andrews University keeps users focused on their work by replacing the regular screen image with a calm and non-distracting...

Sequester Cuts University Research Funds
From ACM TechNews

Sequester Cuts University Research Funds

The federal government is reducing support for academic laboratories across the United States to satisfy the sequester mandate to cut spending. The budget sequester...

Web Pioneers Win Inaugural $1.5M Engineering Prize
From ACM TechNews

Web Pioneers Win Inaugural $1.5M Engineering Prize

The inaugural Queen Elizabeth Prize for Engineering will go to Internet and World Wide Web pioneers Robert Kahn, Vinton Cerf, and Marc Andreessen of the United...

Finally, a Robot Chimp That Turns Into a Tank
From ACM TechNews

Finally, a Robot Chimp That Turns Into a Tank

Some of the contestants in the DARPA Robotics Challenge, launched in April 2012, are starting to reveal aspects of their projects. The Carnegie Mellon University...

Cyberwar Manual Lays Down Rules For Online Attacks
From ACM News

Cyberwar Manual Lays Down Rules For Online Attacks

Even cyberwar has rules, and one group of experts is putting out a manual to prove it.

Smartphones Are Reinventing—and Ditching—the Keyboard
From ACM News

Smartphones Are Reinventing—and Ditching—the Keyboard

In the future, your smartphone won't auto-correct your errors. It will correct them before they're even made.

When 'likes' Can Shed Light
From ACM News

When 'likes' Can Shed Light

Patterns of "Likes" posted by people on Facebook can unintentionally expose their political and religious views, drug use, divorce, and sexual orientation, researchers...

Videogame Power Harnessed For Positive Goals
From ACM TechNews

Videogame Power Harnessed For Positive Goals

U.S. researchers are praising video games for their positive effects on health, learning, and other social goals.  

The Sensitive Robot: How Haptic Technology Is Closing the Mechanical Gap
From ACM TechNews

The Sensitive Robot: How Haptic Technology Is Closing the Mechanical Gap

As haptic technology advances with new sensors and feedback systems, robots might soon gain a sense of touch, further closing the gap between humans and machines...

'metasurfaces' to ­sher in New Optical Technologies
From ACM TechNews

'metasurfaces' to ­sher in New Optical Technologies

Purdue University researchers are developing optical technologies that could enable planar photonics devices and optical switches small enough to be integrated...

The Network of the Future, Beyond Theory
From ACM TechNews

The Network of the Future, Beyond Theory

The European Union-funded EURO-NF project, "Anticipating the Network of the Future — From Theory to Design," pools the skills of 35 partners from across Europe...

Mind Plus Machine
From ACM News

Mind Plus Machine

Behind a locked door in a white-walled basement in a research building in Tempe, Ariz., a monkey sits stone-still in a chair, eyes locked on a computer screen.

U.s. Drones Fail to Identify Blind Spots of Iran's Radar Systems
From ACM News

U.s. Drones Fail to Identify Blind Spots of Iran's Radar Systems

A senior Iranian lawmaker lauded the country's Armed Forces for their vigilance and ability in discovering and repelling enemy aggressions, and said the US intended...

Cyberattack on Florida Election Is First Known Case in U.s., Experts Say
From ACM News

Cyberattack on Florida Election Is First Known Case in U.s., Experts Say

An attempt to illegally obtain absentee ballots in Florida last year is the first known case in the U.S. of a cyberattack against an online election system, according...

Superhero Science: ­ic Students Build 'spidersense' Suit
From ACM TechNews

Superhero Science: ­ic Students Build 'spidersense' Suit

University of Illinois at Chicago computer science, communication, and bioengineering students say they have created a suit equipped with sensory receptors that...

Study Shows Just How Fast Censorship Can Occur in Social Media
From ACM TechNews

Study Shows Just How Fast Censorship Can Occur in Social Media

Researchers have found that Sina Weibo, the Twitter-like Chinese social media service, uses a combination of software and human censors to monitor and delete potentially...

New Research Discovers the Emergence of Twitter 'tribes'
From ACM TechNews

New Research Discovers the Emergence of Twitter 'tribes'

Users of social network sites such as Twitter are forming tribe-like communities, according to a new project led by scientists at Royal Holloway, University of...
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