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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.


Neanderthals Had Outsize Effect on Human Biology
From ACM News

Neanderthals Had Outsize Effect on Human Biology

Our ancestors were not a picky bunch.

As Tech Booms, Workers Turn to Coding For Career Change
From ACM Careers

As Tech Booms, Workers Turn to Coding For Career Change

After Paul Minton graduated from college, he worked as a waiter, but always felt he should do more.

In Silicon Valley, Coders Are Making More Room For Curators
From ACM Careers

In Silicon Valley, Coders Are Making More Room For Curators

It's been almost a decade since the debut of the Netflix Prize, a $1 million bounty for the person or group that could best improve the company’s movie suggestion...

Physicists Restart Souped-­p Hadron Collider
From ACM News

Physicists Restart Souped-­p Hadron Collider

After a two-year shutdown, the atom-smashing machine known as the Large Hadron Collider has embarked on a renewed quest to probe some of the biggest puzzles about...

Penn Researchers Discover New Chiral Property of Silicon, With Photonic Applications
From ACM TechNews

Penn Researchers Discover New Chiral Property of Silicon, With Photonic Applications

University of Pennsylvania researchers say they have discovered a property of silicon that combines aspects of photonic and spintronic computing.

Researchers Hack Air-Gapped Computer With Simple Cell Phone
From ACM News

Researchers Hack Air-Gapped Computer With Simple Cell Phone

The most sensitive work environments, like nuclear power plants, demand the strictest security.

Kepler-452b: What It Would Be Like to Live On Earth's 'cousin'
From ACM Opinion

Kepler-452b: What It Would Be Like to Live On Earth's 'cousin'

Kepler-452b may be Earth's close cousin, but living on the newfound world would still be an alien experience.

What We're Really Looking At When We Look at Pluto
From ACM News

What We're Really Looking At When We Look at Pluto

The images of Pluto that the New Horizons probe beamed across 3 billion miles of hard vacuum are, in a word, breathtaking.

Nasa's New Horizons Team Finds Haze, Flowing Ice on Pluto
From ACM News

Nasa's New Horizons Team Finds Haze, Flowing Ice on Pluto

Flowing ice and a surprising extended haze are among the newest discoveries from NASA's New Horizons mission, which reveal distant Pluto to be an icy world of wonders...

How Much Information Can Earth Hold?
From ACM TechNews

How Much Information Can Earth Hold?

Exploring how much information the Earth can store offers insights into the manifestation of order in the universe.

The Rise of On-Body Cameras and How They Will Change How We Live
From ACM News

The Rise of On-Body Cameras and How They Will Change How We Live

Shortly after the U.S. Supreme Court's blockbuster decision on marriage equality, a short YouTube video made the rounds online.

New Letters Added to the Genetic Alphabet
From ACM News

New Letters Added to the Genetic Alphabet

DNA stores our genetic code in an elegant double helix. But some argue that this elegance is overrated.

After Jeep Hack, Chrysler Recalls 1.4m Vehicles For Bug Fix
From ACM News

After Jeep Hack, Chrysler Recalls 1.4m Vehicles For Bug Fix

Welcome to the age of hackable automobiles, when two security researchers can cause a 1.4 million product recall.

NASA's Curiosity Rover Inspects ­nusual Bedrock
From ACM News

NASA's Curiosity Rover Inspects ­nusual Bedrock

Approaching the third anniversary of its landing on Mars, NASA's Curiosity Mars rover has found a target unlike anything it has studied before—bedrock with surprisingly...

Object Recognition For Robots
From ACM News

Object Recognition For Robots

John Leonard's group in the MIT Department of Mechanical Engineering specializes in SLAM, or simultaneous localization and mapping, the technique whereby mobile...

A Light Bulb Goes On, Over the Mall
From ACM News

A Light Bulb Goes On, Over the Mall

Among the many promises of the Internet of Things—a network of Wi-Fi-connected devices and equipment managed with smartphones—is the automation of everyday life...

The New Laws of Explosive Networks
From ACM News

The New Laws of Explosive Networks

Last week, United Airlines grounded nearly 5,000 flights when its computer system crashed.

A Wi-Fi Reflector Chip To Speed ­p Wearables
From ACM News

A Wi-Fi Reflector Chip To Speed ­p Wearables

Whether you're tracking your steps, monitoring your health or sending photos from a smart watch, you want the battery life of your wearable device to last as long...

Researchers Open Repository For 'dark Data'
From ACM TechNews

Researchers Open Repository For 'dark Data'

The U.S. National Science Foundation is funding an effort to develop a one-stop shop to house researchers' data sets after they publish their papers. 

The Secret Agents Who Stake Out the ­gliest Corners of the Internet
From ACM News

The Secret Agents Who Stake Out the ­gliest Corners of the Internet

When President Obama launched his Twitter account in May, people noticed his rapid accumulation of followers, a silly back-and-forth with President Clinton, but...
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