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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.


Mars Is Pretty Clean. Her Job at Nasa Is to Keep It That Way.
From ACM Careers

Mars Is Pretty Clean. Her Job at Nasa Is to Keep It That Way.

At the National Aeronautics and Space Administration, Catharine A. Conley has a lofty job title: planetary protection officer.

Scientists Tap Dragonfly Vision to Build a Better Bionic Eye
From ACM News

Scientists Tap Dragonfly Vision to Build a Better Bionic Eye

What can humans learn from dragonflies?

New Auto Safety Technologies Leave Some Drivers Bewildered
From ACM News

New Auto Safety Technologies Leave Some Drivers Bewildered

Many Americans buying new cars these days are baffled by a torrent of new safety technology.

One Brain to Teach Them All
From ACM News

One Brain to Teach Them All

How the new field of cloud robotics will impact intelligent machines.

A Manifesto For Algorithms in the Environment
From ACM TechNews

A Manifesto For Algorithms in the Environment

Researchers at Stockholm University researcher are developing a Biosphere Code Manifesto.

Activist Bots Recruit Humans to Their Cause on Twitter
From ACM TechNews

Activist Bots Recruit Humans to Their Cause on Twitter

The Botivist program uses Twitter to rally people to social causes, thanks to the efforts of Saiph Savage and colleagues at West Virginia University. 

Europe's Highest Court Strikes Down Safe Harbor Data Sharing Between Eu, US
From ACM News

Europe's Highest Court Strikes Down Safe Harbor Data Sharing Between Eu, US

Europe's top court, the Court of Justice of the European Union (CJEU), has struck down the 15-year-old Safe Harbour agreement that allowed the free flow of information...

The Battle Over Genome Editing Gets Science All Wrong
From ACM News

The Battle Over Genome Editing Gets Science All Wrong

Nobel Prize speculation, gossip, and betting pools kick off every fall around the time Thomson Reuters releases its predictions for science's most prestigious prize...

The Future of Cryptocurrencies: Bitcoin and Beyond
From ACM News

The Future of Cryptocurrencies: Bitcoin and Beyond

When the digital currency Bitcoin came to life in January 2009, it was noticed by almost no one apart from the handful of programmers who followed cryptography...

Researchers Develop Deep-Learning Method to Predict Daily Activities
From ACM TechNews

Researchers Develop Deep-Learning Method to Predict Daily Activities

Researchers have developed a new method to train computers to recognize and comprehend a wide range of human activities in a single day. 

On What Facebook Knows--An Interview With the Man Behind Facebook's Personality Experiment
From ACM TechNews

On What Facebook Knows--An Interview With the Man Behind Facebook's Personality Experiment

A researcher discusses a report issued earlier this year on how individuals' Facebook activities could be used to measure their psychological profiles. 

More-Flexible Machine Learning
From ACM TechNews

More-Flexible Machine Learning

Massachusetts Institute of Technology researchers plan to present a machine-learning technique that enables semantically-related concepts to reinforce each other...

Got 'em! Researchers Steal Crypto Keys From Amazon Cloud
From ACM TechNews

Got 'em! Researchers Steal Crypto Keys From Amazon Cloud

Worchester Polytechnic Institute researchers have demonstrated how to use an instance of Amazon EC2 to recover the full 2,048-bit RSA key from a separate Amazon...

Picture This: An App For Blind Photographers
From ACM TechNews

Picture This: An App For Blind Photographers

A University of California, Santa Cruz researcher has developed a smartphone app that helps visually-impaired users handle their photos. 

Hidden Gps Devices to Track Suspects Raise Legal Concerns
From ACM News

Hidden Gps Devices to Track Suspects Raise Legal Concerns

For months, police trying to solve a Long Island robbery spree had little more to go on than grainy surveillance footage of a man in a hoodie and black ski mask...

New Tech Automatically 'tunes' Powered Prosthetics While Walking
From ACM TechNews

New Tech Automatically 'tunes' Powered Prosthetics While Walking

Researchers have developed an algorithm that can automatically tune powered prosthetic legs. 

Meet Seemore: Maker Faire's Mesmerizing 256-Node Computer Cluster
From ACM TechNews

Meet Seemore: Maker Faire's Mesmerizing 256-Node Computer Cluster

One of the centerpieces of the recent World Maker Faire in New York City was SeeMore, an animatronic sculpture designed to illustrate the concept of parallel computing...

Thought Process: Building an Artificial Brain
From ACM TechNews

Thought Process: Building an Artificial Brain

Microsoft co-founder Paul Allen is funding a pair of parallel projects to understand the nature of intelligence. 

Disney Research's Smart Lightbulbs Connect Toys & Devices
From ACM TechNews

Disney Research's Smart Lightbulbs Connect Toys & Devices

Disney is considering using light-emitting diode lightbulbs to create an Internet of Toys in which toys could be accessed, monitored, and acted on remotely. 

A Magical Answer to an 80-Year-Old Puzzle
From ACM News

A Magical Answer to an 80-Year-Old Puzzle

Can you devise a series of steps to avoid hazards two paces to either side of you, even if you are forced to take every second, third or Nth step in your series...
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