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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.


Sri Wearable Robots Make Soldiers Better, Stronger, Faster
From ACM News

Sri Wearable Robots Make Soldiers Better, Stronger, Faster

In the heart of Silicon Valley, lining the wall in one of the world’s most advanced robotics labs, is a row of sewing machines.

Twitter Is Surprisingly Accurate at Predicting Unemployment
From ACM News

Twitter Is Surprisingly Accurate at Predicting Unemployment

Twitter is full of relative junk: tweets you don't want to read from people you're not all that interested in knowing, almost all of them chiming in on topics (see ...

Off the Shelf, on the Skin: Stick-On Electronic Patches For Health Monitoring
From ACM TechNews

Off the Shelf, on the Skin: Stick-On Electronic Patches For Health Monitoring

Researchers have developed stick-on patches that incorporate commercial, off-the-shelf chip-based electronics for sophisticated wireless health monitoring. 

Hackers Lurking in Vents and Soda Machines
From ACM TechNews

Hackers Lurking in Vents and Soda Machines

Hackers are exploiting overlooked vulnerabilities in third-party access points ranging from online restaurant menus to soda machines to heating and cooling systems...

Stanford Computer Scientists Learn to Predict Which Photos Will Go Viral on Facebook
From ACM TechNews

Stanford Computer Scientists Learn to Predict Which Photos Will Go Viral on Facebook

Stanford University researchers have developed a method for predicting which photos on Facebook will go viral. 

The Bug that Rocked the Foundations of the Web
From ACM News

The Bug that Rocked the Foundations of the Web

Late on Monday afternoon, the details of one of the most serious security problems to ever affect the modern web were posted online.

Hackers Lurking in Vents and Soda Machines
From ACM News

Hackers Lurking in Vents and Soda Machines

They came in through the Chinese takeout menu.

Steve Matteson: Fonts in the Time of Wearables
From ACM Opinion

Steve Matteson: Fonts in the Time of Wearables

As gadgets get smaller, and mobile manufacturers find new ways to shrink their devices to fit on a user's wrist, people like Steve Matteson are focused on keeping...

High-Tech Items Giving Deaf-Blind Online Access
From ACM News

High-Tech Items Giving Deaf-Blind Online Access

Tanisha Verdejo loves to surf the Internet for shopping deals. She chats on Facebook, learns about new recipes and enjoys sending emails to friends and family.

5 Biometric Alternatives to the Password
From ACM News

5 Biometric Alternatives to the Password

There are many things that make you special: Your sense of humor, your dance moves, your personal style, the shape of your ear.

As Human Laws Grapple with Robots, There Are No Easy Answers
From ACM News

As Human Laws Grapple with Robots, There Are No Easy Answers

There's been a lot of buzz about robots lately.

The Complexonaut
From ACM Opinion

The Complexonaut

When he was in elementary school, Scott Aaronson, like many mathematically precocious kids of his generation, dreamed of making his own video games.

A Veteran Programmer Explains How the Stock Market Became "Rigged"
From ACM Opinion

A Veteran Programmer Explains How the Stock Market Became "Rigged"

A small group of financial firms are using their technological superiority to skim the top off the market, Michael Lewis claims in his new book "Flash Boys."

Explore Angkor Wat with Google Street View
From ACM News

Explore Angkor Wat with Google Street View

Angkor, what remains of the capital of the Khmer Empire, is an incredibly beautiful place, but it's also very remote: tucked in the Cambodian jungle, at the intersection...

How Your Location Data Is Being Used to Predict the Events You Will Want to Attend
From ACM TechNews

How Your Location Data Is Being Used to Predict the Events You Will Want to Attend

Researchers are tapping data from location-based social media network Foursquare to learn what makes people more likely to attend one event rather than another.

Harnessing the Power of Hashtags to Tackle Climate Change
From ACM TechNews

Harnessing the Power of Hashtags to Tackle Climate Change

The #Climate mobile app is designed to help build momentum for climate change policies by connecting influential persons to nonprofits via a social network model...

A Fundamental Theory to Model the Mind
From ACM News

A Fundamental Theory to Model the Mind

In 1999, the Danish physicist Per Bak proclaimed to a group of neuroscientists that it had taken him only 10 minutes to determine where the field had gone wrong...

If You Like Immersion, You'll Love This Reality
From ACM Opinion

If You Like Immersion, You'll Love This Reality

The news that Facebook paid $2 billion for a virtual reality start-up, Oculus VR, might strike you as a bit zany.

Cheaper Joints and Digits Bring the Robot Revolution Closer
From ACM News

Cheaper Joints and Digits Bring the Robot Revolution Closer

The Atlas humanoid robot, unveiled last year by Boston Dynamics, a company later acquired by Google, is a marvel.

Orienteering For Robots
From ACM News

Orienteering For Robots

Suppose you're trying to navigate an unfamiliar section of a big city, and you’re using a particular cluster of skyscrapers as a reference point.
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