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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.


Snowflake-Shaped Networks Are Easiest to Mend
From ACM News

Snowflake-Shaped Networks Are Easiest to Mend

Networks shaped like delicate snowflakes are the ones that are easiest to fix when disaster strikes.

Hong Kong Protesters ­se a Mesh Network to Organise
From ACM News

Hong Kong Protesters ­se a Mesh Network to Organise

Hong Kong's mass protest is networked. Activists are relying on a free app that can send messages without any cellphone connection.

Gaze-Tracker Lets You Connect to Devices with a Glance
From ACM News

Gaze-Tracker Lets You Connect to Devices with a Glance

An eye-tracking camera calculates where the wearer is looking, and transmits it to all the nearby Internet-connected devices, such as stereos and TVs, via Wi-Fi...

Quantum Internet Could Keep ­S Safe from Spying Eyes
From ACM News

Quantum Internet Could Keep ­S Safe from Spying Eyes

Quantum networks are quietly spreading across the world.

Ethical Trap: Robot Paralyzed By Choice of Who to Save
From ACM TechNews

Ethical Trap: Robot Paralyzed By Choice of Who to Save

Bristol Robotics Laboratory's Alan Winfield and colleagues recently tested an ethical challenge for a robot.

No Easy Parking Spot For First-Ever Comet Landing
From ACM News

No Easy Parking Spot For First-Ever Comet Landing

Landing on a comet will be even harder than we thought.

Code Generation: Kids Who Program Before They Can Read
From ACM TechNews

Code Generation: Kids Who Program Before They Can Read

Schools in England this month are embarking on one of the most ambitious efforts in the ongoing campaign to teach children to code. 

Fabric Circuits Pave the Way For Wearable Tech
From ACM TechNews

Fabric Circuits Pave the Way For Wearable Tech

Researchers at Hong Kong's Institute of Textiles and Clothing have developed what they call a fabric circuit board, a textile threaded with electrical wiring. 

Google's Fact-Checking Bots Build Vast Knowledge Bank
From ACM News

Google's Fact-Checking Bots Build Vast Knowledge Bank

Google is building the largest store of knowledge in human history—and it's doing so without any human help.

Proof Confirmed of 400-Year-Old Fruit-Stacking Problem
From ACM News

Proof Confirmed of 400-Year-Old Fruit-Stacking Problem

A computer-verified proof of a 400-year-old problem could pave the way for a new era of mathematics.

Traffic Light Hackers Could Cause Jams Across the US
From ACM News

Traffic Light Hackers Could Cause Jams Across the US

Branden Ghena pulls his car up under a traffic light in a city in Michigan.

Messaging App Lets You Leave Secrets on Street Corners
From ACM News

Messaging App Lets You Leave Secrets on Street Corners

It's your birthday and a message from a friend suggests you go to a nearby street corner.

Twitter Bots Grow ­p and Take On the World
From ACM News

Twitter Bots Grow ­p and Take On the World

On 18 July, someone in the Russian government edited Wikipedia.

Art By Algorithm: Computer Evolves New Artworks
From ACM TechNews

Art By Algorithm: Computer Evolves New Artworks

New software  creates digital artworks using algorithms that mimic natural selection. 

U.s. Government Chatbot Gets You to Tell All
From ACM News

U.s. Government Chatbot Gets You to Tell All

Want access to the U.S. government's secrets? Talk to the robot.

Turing's Oracle: The Computer That Goes Beyond Logic
From ACM TechNews

Turing's Oracle: The Computer That Goes Beyond Logic

An "oracle" computer proposed by celebrated mathematician Alan Turing in 1938 that goes beyond conventional human logic is the focus of a Missouri State University...

Meet Jibo, the Cute Social Robot that Knows the Family
From ACM News

Meet Jibo, the Cute Social Robot that Knows the Family

In suite 712 of the Eventi Hotel, high above the sticky June bustle of Midtown Manhattan, New York, one of the world's most advanced consumer robots awaits command...

Disco-Era Spacecraft Not Dead, Just Out of Gas
From ACM News

Disco-Era Spacecraft Not Dead, Just Out of Gas

A citizen science effort to revive a middle-aged spacecraft has come to a close after the probe's rockets failed to fire.

Tibetan Altitude Gene Came from Extinct Human Species
From ACM News

Tibetan Altitude Gene Came from Extinct Human Species

Tibetans are comfortable at high altitudes where the air is thin.

Virtual Flashlight Reveals Secrets of Ancient Artefacts
From ACM TechNews

Virtual Flashlight Reveals Secrets of Ancient Artefacts

The Revealing Flashlight projects computer-generated models onto real objects, filling in missing details wherever the spotlight lands. 
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