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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.


European Genetic Identity May Stretch Back 36,000 Years
From ACM News

European Genetic Identity May Stretch Back 36,000 Years

Europeans carry a motley mix of genes from at least three ancient sources: indigenous hunter-gatherers within Europe, people from the Middle East, and northwest...

Half of Stars Lurk Outside Galaxies
From ACM News

Half of Stars Lurk Outside Galaxies

Astronomers have spotted a faint cosmic glow, unseen until now, that may come from stars that float adrift between galaxies.

Fmri Data Reveals the Number of Parallel Processes Running in the Brain
From ACM News

Fmri Data Reveals the Number of Parallel Processes Running in the Brain

The human brain is often described as a massively parallel computing machine. That raises an interesting question: just how parallel is it?

A Better Way to Slice the Pie
From ACM Careers

A Better Way to Slice the Pie

Splitting a check, an inheritance or credit for an idea are activities of daily life that are filled with potential pitfalls.

Graduate Student Exploring Ways to Make Riding a Motorcycle Safer Using Connected Driving Data
From ACM TechNews

Graduate Student Exploring Ways to Make Riding a Motorcycle Safer Using Connected Driving Data

Researchers are studying the use of connected-vehicle technology and naturalistic driving research to reduce crashes involving motorcycles. 

Mozilla Woos Programmers With Plans for a Webdev Browser
From ACM TechNews

Mozilla Woos Programmers With Plans for a Webdev Browser

On Monday, the Mozilla Foundation will launch a version of its Firefox browser that will enable developers to build Web pages and applications. 

Animals Add a New Dimension to Human-Computer Interaction
From ACM News

Animals Add a New Dimension to Human-Computer Interaction

A new conference convenes to consider Animal Human Computer Interaction.

The New Thing in Google Flu Trends Is Traditional Data
From ACM TechNews

The New Thing in Google Flu Trends Is Traditional Data

Google is overhauling its Flu Trends service to harness more traditional medical data, which has long been used to track and predict the flu season. 

Carnegie Mellon's Inflatable Robotic Arm Inspires Design of Disney's Latest Character
From ACM News

Carnegie Mellon's Inflatable Robotic Arm Inspires Design of Disney's Latest Character

When Don Hall saw a robot arm made of balloons while visiting Carnegie Mellon University's Robotics Institute several years ago, he knew instantly that Baymax,...

Nasa's Curiosity Mars Rover Finds Mineral Match
From ACM News

Nasa's Curiosity Mars Rover Finds Mineral Match

Reddish rock powder from the first hole drilled into a Martian mountain by NASA's Curiosity rover has yielded the mission's first confirmation of a mineral mapped...

Self-Driving Car Advocates Tangle With Messy Morality
From ACM News

Self-Driving Car Advocates Tangle With Messy Morality

Sure, dealing with lane changes, firetrucks and construction projects is difficult for engineers building self-driving cars. But what about deciding which people...

Computers Are Learning to See the World Like We Do
From ACM TechNews

Computers Are Learning to See the World Like We Do

On the website Park or Bird on Flickr, a computer makes an educated guess as to whether a photograph was taken in a national park or shows a bird. 

Running Robots of Future May Learn From World’s Best Two-Legged Runners: Birds
From ACM TechNews

Running Robots of Future May Learn From World’s Best Two-Legged Runners: Birds

A study of how birds run while minimizing energy cost, avoiding falls or injury, and maintaining speed and direction could help in developing better running robots...

New Clock May End Time As We Know It
From ACM News

New Clock May End Time As We Know It

"My own personal opinion is that time is a human construct," says Tom O'Brian.

One Arrow of Time to Rule Them All?
From ACM News

One Arrow of Time to Rule Them All?

Time is something we're all very aware of.

Investments Boost Neurotechnology Career Prospects
From ACM Careers

Investments Boost Neurotechnology Career Prospects

Mark Cembrowski was a graduate student in applied mathematics with a taste for neurobiology at Northwestern University when he discovered a way to marry his two...

How Wikipedia Data Is Revolutionizing Flu Forecasting
From ACM News

How Wikipedia Data Is Revolutionizing Flu Forecasting

This time last year, the Centers for Disease Control and Prevention in Atlanta launched a competition to find the best way to forecast the characteristics of the...

Stanford System Combines Software With Human Intelligence to Improve Translation
From ACM TechNews

Stanford System Combines Software With Human Intelligence to Improve Translation

Stanford University researchers say they have developed a system to help people translate text faster and more accurately than is currently possible. 

Verizon, At&t Tracking Their Users with 'supercookies'
From ACM News

Verizon, At&t Tracking Their Users with 'supercookies'

Verizon and AT&T have been quietly tracking the Internet activity of more than 100 million cellular customers with what critics have dubbed "supercookies"—markers...

Survey Indicates Four Out of Five Developers Now ­se Open Source
From ACM TechNews

Survey Indicates Four Out of Five Developers Now ­se Open Source

Four out of five programmers now use, or recently have used, open source development tools, says a new survey. 
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