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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.


Tougher to ­se Bitcoin For Crime?
From ACM TechNews

Tougher to ­se Bitcoin For Crime?

Researchers say they have found ways to determine the identity of anonymous Bitcoin users in between 11 and 60 percent of all Bitcoin transactions.

Nasa to Hack Mars Rover Opportunity to Fix 'amnesia' Fault
From ACM TechNews

Nasa to Hack Mars Rover Opportunity to Fix 'amnesia' Fault

The Mars rover Opportunity is having memory problems that the U.S. National Aeronautics and Space Administration will try to fix remotely. 

Robots Do Kitchen Duty With Cooking Video Dataset
From ACM TechNews

Robots Do Kitchen Duty With Cooking Video Dataset

Researchers have built a self-learning robot that was able to improve its cooking skills by watching YouTube videos. 

A Visit to the Corporate-Industrial Robotics Competition For Teenagers
From ACM Careers

A Visit to the Corporate-Industrial Robotics Competition For Teenagers

Sometimes I think of school as an overlapping set of calendars.

'Internet of Things' Poses Risks, FTC Chairwoman Warns
From ACM News

'Internet of Things' Poses Risks, FTC Chairwoman Warns

By 2015, the world will have 25 billion smart thermostats, fitness bands, and other Internet-connected, data-spewing devices, according to the Federal Trade Commission...

Energy Harvesting Extends Life of Small Devices
From ACM News

Energy Harvesting Extends Life of Small Devices

Capturing ambient energy can keep off-grid devices running.

Hacker Claims You Can Steal Fingerprints With Only a Camera
From ACM TechNews

Hacker Claims You Can Steal Fingerprints With Only a Camera

Physical access to a fingerprint may not be required to exploit fingerprint readers, according to a European hacker.

Throwing Money at Data Breach May Make It Worse
From ACM TechNews

Throwing Money at Data Breach May Make It Worse

Researchers have found that overcompensation of customers affected by a data breach may only raise suspicions, rather than satisfy customers' sense of justice. 

How to Design the Fighter Cockpit of Tomorrow
From ACM News

How to Design the Fighter Cockpit of Tomorrow

If you think your office needs a lick of paint and some new furniture, spare a thought for fighter pilots.

The Town Without Wi-Fi
From ACM News

The Town Without Wi-Fi

Monique Grimes had just moved to Florida for a new job when the syndrome started.

Web Freedom Is Seen as a Growing Global Issue
From ACM TechNews

Web Freedom Is Seen as a Growing Global Issue

Efforts by various governments to censor the Internet made headlines in 2014 and are likely to continue in 2015. 

Brain-Training For Baseball Robot
From ACM TechNews

Brain-Training For Baseball Robot

Researchers in Japan have developed a model of the part of the brain that is responsible for fine motor control. 

Brainstormers: Obama's Big Research Push Kicks Off With a Meeting of the Minds
From ACM News

Brainstormers: Obama's Big Research Push Kicks Off With a Meeting of the Minds

The motley group included men and women, old and young, in sweatshirts and three-piece suits, shod in socks and sandals, wingtips and heels.

Speech Recognition Better Than a Human's Exists. You Just Can't ­se It Yet
From ACM News

Speech Recognition Better Than a Human's Exists. You Just Can't ­se It Yet

Researchers say recent breakthroughs in speech recognition and artificial intelligence will soon make gadgets dramatically better at understanding people.

New Programming Language Automatically Coordinates Interactions Between Web Page Components
From ACM News

New Programming Language Automatically Coordinates Interactions Between Web Page Components

A new programming language that lets developers write Web applications as self-contained programs.

Our Brains Are Being 'continuously Reshaped' By Smartphone ­se
From ACM News

Our Brains Are Being 'continuously Reshaped' By Smartphone ­se

Extensive use of smartphone touchscreens is changing the sensory relationship between our brains and our thumbs, a study published in Current Biology has revealed...

The Scoreboards Where You Can't See Your Score
From ACM News

The Scoreboards Where You Can't See Your Score

The characters in Gary Shteyngart's novel "Super Sad True Love Story" inhabit a continuously surveilled and scored society.

Mars Rover Opportunity Suffers Worrying Bouts of 'amnesia'
From ACM News

Mars Rover Opportunity Suffers Worrying Bouts of 'amnesia'

Mars Exploration Rover Opportunity has been exploring the Martian surface for over a decade, an amazing 10 years longer than the 3-month primary mission it began...

2014 in Computing: Breakthroughs in Artificial Intelligence
From ACM News

2014 in Computing: Breakthroughs in Artificial Intelligence

The holy grail of artificial intelligence—creating software that comes close to mimicking human intelligence—remains far off. But 2014 saw major strides in machine...

This Year's 8 Smartest ­i Design Ideas
From ACM News

This Year's 8 Smartest ­i Design Ideas

When your family gathered for the holidays this year, did you take note of the technology everyone was using?
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