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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.


Meet the Robot That Can Mimic Human Emotion
From ACM TechNews

Meet the Robot That Can Mimic Human Emotion

Charles is a robot that can mimic human facial expressions.

Kepler Beyond Planets: Finding Exploding Stars
From ACM News

Kepler Beyond Planets: Finding Exploding Stars

Astronomer Ed Shaya was in his office looking at data from NASA's Kepler space telescope in 2012 when he noticed something unusual: The light from a galaxy had...

Justice Dept. Revives Push to Mandate a Way to ­nlock Phones
From ACM News

Justice Dept. Revives Push to Mandate a Way to ­nlock Phones

Federal law enforcement officials are renewing a push for a legal mandate that tech companies build tools into smartphones and other devices that would allow access...

Making Monitors Brighter: Researchers in Bayreuth Discover a Way to Control the Color of OLEDs
From ACM TechNews

Making Monitors Brighter: Researchers in Bayreuth Discover a Way to Control the Color of OLEDs

Researchers have discovered how the spatial structure of conjugated polymers can be used to control the colors of organic light-emitting diodes and increase the...

Mars Curiosity Celebrates Sol 2,000
From ACM News

Mars Curiosity Celebrates Sol 2,000

NASA's Mars Curiosity rover just hit a new milestone: its two-thousandth Martian day, or sol, on the Red Planet. An image mosaic taken by the rover in January offers...

Chips for Artificial Intelligence
From Communications of the ACM

Chips for Artificial Intelligence

Companies are racing to develop hardware that more directly empowers deep learning.

For the ­.S. and China, a Technology Cold War That's Freezing Over
From ACM News

For the ­.S. and China, a Technology Cold War That's Freezing Over

A cold war is being waged across the world's most advanced industries. And it just got a lot chillier.

Looking for Planet Nine, Astronomers Gaze into the Abyss
From ACM News

Looking for Planet Nine, Astronomers Gaze into the Abyss

It's been just over two years since Caltech astronomers Mike Brown and Konstantin Batygin made an explosive claim: Based on the orbital motion of objects in the...

Five New Ancient Genomes Tell ­s About Neanderthal Tribes
From ACM News

Five New Ancient Genomes Tell ­s About Neanderthal Tribes

Mezmaiskaya Cave offered shelter to Neanderthals for tens of thousands of years. The cave, located near Russia's border with Georgia, preserved Neanderthal remains...

­ber Robocar Kills Pedestrian, Despite Presence of Safety Driver
From ACM News

­ber Robocar Kills Pedestrian, Despite Presence of Safety Driver

This is the first fatality involving a robocar under the care of a professional human minder.

Spot the Fake: Artificial Intelligence Can Produce Lifelike Photographs
From ACM News

Spot the Fake: Artificial Intelligence Can Produce Lifelike Photographs

Fraudulent images have been around for as long as photography itself. Take the famous hoax photos of the Cottingley fairies or the Loch Ness monster.

Next Worry for Facebook: Disenchanted ­sers
From ACM News

Next Worry for Facebook: Disenchanted ­sers

Facebook Inc.'s handling of user data has upset lawmakers and regulators in multiple countries. But the biggest risk to its business could come from angry users...

Pioneers of Modern Computer Architecture Receive ACM A.M. Turing Award
From ACM News

Pioneers of Modern Computer Architecture Receive ACM A.M. Turing Award

ACM has named John L. Hennessy, former President of Stanford University, and David A. Patterson, retired Professor of the University of California, Berkeley, recipients...

Europe's New Privacy Law Will Change the Web, and More
From ACM News

Europe's New Privacy Law Will Change the Web, and More

Consumers have long wondered just what Google and Facebook know about them, and who else can access their personal data. But internet giants have little incentive...

Five Things to Know about Russian Attacks on the Energy Grid
From ACM News

Five Things to Know about Russian Attacks on the Energy Grid

Trump administration officials on Thursday accused the Russian government of staging a multi-year cyberattack campaign against the energy grid and other elements...

Origami-Inspired 'Inspector Gadget Robotic Arm'
From ACM TechNews

Origami-Inspired 'Inspector Gadget Robotic Arm'

Researchers at Seoul National University's Soft Robotics Research Center have developed a foldable origami-inspired robotic arm that can self-fold while also being...

Live High Definition Video From Mars? NASA Is Getting Ready
From ACM News

Live High Definition Video From Mars? NASA Is Getting Ready

Nothing conveys the excitement of space exploration like pictures from another planet. Now NASA is planning to go one better than pictures.

Machine Learning Classifies Cancer
From ACM News

Machine Learning Classifies Cancer

Accurate diagnosis is essential for appropriate disease treatment.

Mapping Battery Materials With Atomic Precision
From ACM TechNews

Mapping Battery Materials With Atomic Precision

Researchers have demonstrated how the ratio of materials that make up a lithium-ion battery electrode impacts its structure at the atomic level.

Pentagon Wants Silicon Valley’s Help on A.I.
From ACM News

Pentagon Wants Silicon Valley’s Help on A.I.

There is little doubt that the Defense Department needs help from Silicon Valley's biggest companies as it pursues work on artificial intelligence. The question...
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