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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.


Nsa Hacker Chief Explains How to Keep Him Out of Your System
From ACM News

Nsa Hacker Chief Explains How to Keep Him Out of Your System

It was the talk most anticipated at this year's inaugural Usenix Enigma security conference in San Francisco and one that even the other speakers were eager to...

Massive Space Telescope Is Finally Coming Together
From ACM News

Massive Space Telescope Is Finally Coming Together

This week, NASA is set to reach a milestone on one of its most ambitious projects. If all goes to plan, workers will finish assembling the huge mirror of the ...

Glowing 4d-Printed Flowers Could Pave Way For Replacement Organs
From ACM News

Glowing 4d-Printed Flowers Could Pave Way For Replacement Organs

This delicate, glowing flower could one day save your life. It’s the latest example of "4D printing"–3D printed objects that change their shape over time—and it...

The Neural Network That Remembers
From ACM TechNews

The Neural Network That Remembers

A recurrent neural network developed at the University of California, San Diego can mine patterns in reviews and write its own contextually relevant reviews. 

Cern Engineers Have to Identify and Disconnect 9,000 Obsolete Cables
From ACM News

Cern Engineers Have to Identify and Disconnect 9,000 Obsolete Cables

In the past, when parts of the accelerators have been upgraded or added to, engineers would often additionally replace the cables that connected them.

If Killer Robots Arrive, the Terminator Will Be the Least of Our Problems
From ACM TechNews

If Killer Robots Arrive, the Terminator Will Be the Least of Our Problems

Experts warned of the threat of autonomous weaponry at last week's World Economic Forum in Davos, Switzerland. 

Is Blockchain the Most Important It Invention of Our Age?
From ACM News

Is Blockchain the Most Important It Invention of Our Age?

There are not many occasions when one can give an unqualified thumbs-up to something the government does, but this is one such occasion.

A Bright Approach to Brain Implants
From ACM News

A Bright Approach to Brain Implants

The brain was once considered a "black box," a device so mysterious that you could only guess what it was doing by observing human behavior.

Go Players React to Computer Defeat
From ACM Opinion

Go Players React to Computer Defeat

For decades, the ancient game of Go has stood out as the one board game that computers couldn't crack.

Wee Archie: Digital Dinos Put Bite-Sized Supercomputer Through Its Paces
From ACM TechNews

Wee Archie: Digital Dinos Put Bite-Sized Supercomputer Through Its Paces

University of Edinburgh researchers have developed Wee ARCHIE, a miniature supercomputer that powers virtual dinosaur races. 

Mechanical Quanta See the Light
From ACM TechNews

Mechanical Quanta See the Light

Researchers say they have taken a first step toward a universal quantum connection based on a nanomechanical device's quantum-mechanical vibrations. 

Next Big Test For Ai: Making Sense of the World
From ACM News

Next Big Test For Ai: Making Sense of the World

A few years ago, a breakthrough in machine learning suddenly enabled computers to recognize objects shown in photographs with unprecedented—almost spooky—accuracy...

Marvin Minsky, Pioneer in Artificial Intelligence, Dies at 88
From ACM News

Marvin Minsky, Pioneer in Artificial Intelligence, Dies at 88

Marvin Minsky, who combined a scientist's thirst for knowledge with a philosopher's quest for truth as a pioneering explorer of artificial intelligence, work that...

Msu Computer Simulations May Help States Predict Flooding
From ACM TechNews

Msu Computer Simulations May Help States Predict Flooding

Researchers are performing supercomputer simulations in an attempt to determine how much water levee systems can withstand before breaking, leading to flooding. ...

Defending Your Computer From Cyberattacks, Sun Tzu Style
From ACM TechNews

Defending Your Computer From Cyberattacks, Sun Tzu Style

Deception has been used to thwart cyberattacks before, mostly in "honeypot" strategies, but what sets a new operating system apart is inconsistent deception. 

$28m Challenge to Figure Out Why Brains Are So Good at Learning
From ACM TechNews

$28m Challenge to Figure Out Why Brains Are So Good at Learning

The U.S. Intelligence Advanced Research Projects Activity has invested more than $28 million in grants toward the development of advanced machine-learning algorithms...

Europe's Top Digital-Privacy Watchdog Zeros In on ­.s. Tech Giants
From ACM News

Europe's Top Digital-Privacy Watchdog Zeros In on ­.s. Tech Giants

The latest standoff between Europe and American tech companies runs through a quiet street just north of the Louvre Museum, past chic cafes and part of the French...

Self-Stacking Nanogrids Could Lead to Tinier Chips
From ACM TechNews

Self-Stacking Nanogrids Could Lead to Tinier Chips

Researchers have developed a new technique for using block copolymers and mesh structures to find new ways to build processors for memory and optical chips. 

Self-Repair Techniques Point to Robots That Design Themselves
From Communications of the ACM

Self-Repair Techniques Point to Robots That Design Themselves

Robots are being taught to brainstorm alternatives when damaged.

NASA Mars Rover Curiosity Tastes Scooped, Sieved Sand
From ACM News

NASA Mars Rover Curiosity Tastes Scooped, Sieved Sand

At its current location for inspecting an active sand dune, NASA's Curiosity Mars rover is adding some sample-processing moves not previously used on Mars.
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