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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.


Inside Amazon's Artificial Intelligence Flywheel
From ACM Careers

Inside Amazon's Artificial Intelligence Flywheel

In early 2014, Srikanth Thirumalai met with Amazon CEO Jeff Bezos.

Speed of Light Could Be Dropped to Zero ­sing Crystals
From ACM News

Speed of Light Could Be Dropped to Zero ­sing Crystals

In a vacuum like space, the speed of light is just over 186,280 miles per second. Scientists have now shown it's possible to slow it down to zero miles per second...

­cf Researchers Lend a Hand on Additive Manufacturing
From ACM TechNews

­cf Researchers Lend a Hand on Additive Manufacturing

The U.S. Army and the U.S. Office of Naval Research are working with University of Central Florida researchers to help push the limits of additive manufacturing...

Data Visualization Tools Drive Interactivity and Reproducibility in Online Publishing
From ACM News

Data Visualization Tools Drive Interactivity and Reproducibility in Online Publishing

As Benjamin Delory started his paper documenting a new way to quantify plant morphology, he realized that one of the figures could pose a problem.

Vista From Mars Rover Looks Back Over Journey So Far
From ACM News

Vista From Mars Rover Looks Back Over Journey So Far

A panoramic image that NASA's Curiosity Mars rover took from a mountainside ridge provides a sweeping vista of key sites visited since the rover's 2012 landing,...

The Next Big Breakthrough in Robotics
From ACM TechNews

The Next Big Breakthrough in Robotics

Northeastern University professor Robert Platt says advances in machine learning, big data, and robot perception have put the robotics field on the brink of a major...

Every Study We Could Find on What Automation Will Do to Jobs, in One Chart
From ACM Careers

Every Study We Could Find on What Automation Will Do to Jobs, in One Chart

You've seen the headlines: "Robots Will Destroy Our Jobs—and We're Not Ready for It." "You Will Lose Your Job to a Robot—and Sooner Than You Think." "Robots May...

A New Recipe For Hunting Alien Life
From ACM News

A New Recipe For Hunting Alien Life

Imagine stepping into a time machine, one that could traverse not only billions of years but also countless light years of space, all in search of life in the universe...

Blockchain Is This Year's Buzzword, But Can It Outlive the Hype?
From ACM News

Blockchain Is This Year's Buzzword, But Can It Outlive the Hype?

The speculation around cryptocurrencies has obscured the fact that blockchain, the decentralised, open-source ledger that drives bitcoin, could radically change...

Engineering School Attempts to Overcome 'memory Wall'
From ACM TechNews

Engineering School Attempts to Overcome 'memory Wall'

The University of Virginia's School of Engineering and Applied Science has received $27.5 million to launch the Center for Research in Intelligent Storage and Processing...

Researchers ­se Sound Waves to Advance Optical Communication
From ACM TechNews

Researchers ­se Sound Waves to Advance Optical Communication

Researchers at the University of Illinois have demonstrated that sound waves can produce ultraminiature optical diodes small enough to fit onto a computer chip....

The Quantum Computer Era Arrives
From ACM News

The Quantum Computer Era Arrives

The drive to develop and commercialize the first quantum computer has been characterized as the new arms race.

Deep Learning Pioneered For Real-Time Gravitational Wave Discovery
From ACM TechNews

Deep Learning Pioneered For Real-Time Gravitational Wave Discovery

Researchers have developed a method for using graphics processing unit-accelerated deep learning for detecting and characterizing gravitational waves.

How Pixar's Cartoon Cheese Led to a Smarter View of Science
From ACM Careers

How Pixar's Cartoon Cheese Led to a Smarter View of Science

Ten years ago, a chunk of animated cheese in Pixar's "Ratatouille" captured the imagination of cell biologist Janet Iwasa. So much so that it changed the way she...

Strava Suggests Military ­sers 'opt Out' of Heatmap as Row Deepens
From ACM News

Strava Suggests Military ­sers 'opt Out' of Heatmap as Row Deepens

Fitness-tracking company Strava has defended its publication of heatmaps that accidentally reveal sensitive military positions, arguing that the information was...

Russian Experts Submit 'impenetrable' Smartphone Protection System
From ACM TechNews

Russian Experts Submit 'impenetrable' Smartphone Protection System

Researchers at the National Research Nuclear University in Russia have developed a system of continuous authentication of mobile device users based on behavioral...

Technique Triggers Electronic Circuits to Self-Destruct
From ACM TechNews

Technique Triggers Electronic Circuits to Self-Destruct

Researchers say they have invented a method for triggering the discreet self-destruction of electronic circuits.

Feedback Enhances Brainwave Control of a Novel Hand-Exoskeleton
From ACM TechNews

Feedback Enhances Brainwave Control of a Novel Hand-Exoskeleton

Researchers are developing a portable hand exoskeleton controlled by brainwaves.

Your Sloppy Bitcoin Drug Deals Will Haunt You For Years
From ACM News

Your Sloppy Bitcoin Drug Deals Will Haunt You For Years

Perhaps you bought some illegal narcotics on the Silk Road half a decade ago, back when that digital black market for every contraband imaginable was still online...

Vulnerable Industrial Controls Directly Connected to Internet? Why Not?
From ACM News

Vulnerable Industrial Controls Directly Connected to Internet? Why Not?

Siemens issued an update to a year-old product vulnerability warning for its SIMATIC S7-300 and S7-400 families of programmable logic controllers (PLCs)—industrial...
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