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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.


The ­.S. Pushes to Build ­nhackable Quantum Networks
From ACM News

The ­.S. Pushes to Build ­nhackable Quantum Networks

A few years ago, Edward Snowden, a contractor working for the US National Security Agency, leaked documents that showed the ways in which intelligence agenciestapped...

The First 'Social Network' of Brains Lets Three People Transmit Thoughts to Each Other's Heads
From ACM TechNews

The First 'Social Network' of Brains Lets Three People Transmit Thoughts to Each Other's Heads

University of Washington in Seattle researchers have developed a brain-to-brain network that transmits thoughts among members of a group.

China's Leaders Are Softening Their Stance on AI
From ACM News

China's Leaders Are Softening Their Stance on AI

China might be at loggerheads with the United States over trade, but it is calling for a friendlier approach to the development of artificial intelligence.

Soon Your Doctor Will Be Able to Wirelessly Track Your Health—Even Through Walls
From ACM TechNews

Soon Your Doctor Will Be Able to Wirelessly Track Your Health—Even Through Walls

A Massachusetts Institute of Technology professor has created a box that, when placed in a user's home, can track his/her physiological signals, even through walls...

For Safety’s Sake, We Must Slow Innovation in Internet-connected Things
From ACM News

For Safety’s Sake, We Must Slow Innovation in Internet-connected Things

That's the view of security expert Bruce Schneier, who fears lives will be lost in a cyber disaster unless governments act swiftly.

The 'Neuropolitics' Consultants Who Hack Voters' Brains
From ACM Careers

The 'Neuropolitics' Consultants Who Hack Voters' Brains

Maria Pocovi slides her laptop over to me with the webcam switched on.

Meet the Guy With Four Arms, Two of Which Someone Else Controls in VR
From ACM TechNews

Meet the Guy With Four Arms, Two of Which Someone Else Controls in VR

Fusion is a robotic project to explore how people may be able to work together to control, or augment, a person's body.

The Defense Department Has Produced the First Tools for Catching Deepfakes
From ACM News

The Defense Department Has Produced the First Tools for Catching Deepfakes

The first forensics tools for catching revenge porn and fake news created with AI have been developed through a program run by the US Defense Department.

An AI-Driven Robot Hand Spent a Hundred Years Teaching Itself to Rotate a Cube
From ACM News

An AI-Driven Robot Hand Spent a Hundred Years Teaching Itself to Rotate a Cube

AI researchers have demonstrated a self-teaching algorithm that gives a robot hand remarkable new dexterity.

Hordes of Research Robots Could Be Hijacked for Fun and Sabotage
From ACM News

Hordes of Research Robots Could Be Hijacked for Fun and Sabotage

Many experimental robots that live in research laboratories around the world may be wide open to hackers.

AI Could Get 100 Times More Energy-Efficient with IBM's New Artificial Synapses
From ACM News

AI Could Get 100 Times More Energy-Efficient with IBM's New Artificial Synapses

Neural networks are the crown jewel of the AI boom. They gorge on data and do things like transcribe speech or describe images with near-perfect accuracy (see "10...

The ­S Military Is Funding an Effort to Catch Deepfakes and Other AI Trickery
From ACM News

The ­S Military Is Funding an Effort to Catch Deepfakes and Other AI Trickery

Think that AI will help put a stop to fake news? The US military isn't so sure.

Facebook Helped Create an AI Scavenger Hunt that Could Lead to the First ­seful Home Robots
From ACM News

Facebook Helped Create an AI Scavenger Hunt that Could Lead to the First ­seful Home Robots

Artificial-intelligence programs could develop some much-needed common sense by competing in scavenger hunts inside virtual homes filled with simulated coffee tables...

AI Can Spot Signs of Alzheimer's Before Your Family Does
From ACM TechNews

AI Can Spot Signs of Alzheimer's Before Your Family Does

Researchers are exploring machine learning as a tool for identifying signs of Alzheimer's disease that physicians and loved ones may otherwise overlook.

AI Assistants Say Dumb Things, and We're About to Find Out Why
From ACM TechNews

AI Assistants Say Dumb Things, and We're About to Find Out Why

A new test will pose elementary-school-level multiple-choice science questions to artificial intelligence systems.

Forecasts of Genetic Fate Just Got a Lot More Accurate
From ACM News

Forecasts of Genetic Fate Just Got a Lot More Accurate

When Amit Khera explains how he predicts disease, the young cardiologist's hands touch the air, arranging imaginary columns of people: 30,000 who have suffered...

Serious Quantum Computers Are Finally Here. What Are We Going to Do with Them?
From ACM News

Serious Quantum Computers Are Finally Here. What Are We Going to Do with Them?

Inside a small laboratory in lush countryside about 50 miles north of New York City, an elaborate tangle of tubes and electronics dangles from the ceiling. This...

A Phone that Says 'No' to Little Kid Fingers
From ACM TechNews

A Phone that Says 'No' to Little Kid Fingers

A new algorithm can identify who is swiping a smartphone screen, which could lead to child-proof devices.

How Nuclear Weapons Research Revealed New Climate Threats
From ACM News

How Nuclear Weapons Research Revealed New Climate Threats

After atmospheric scientist Ivana Cvijanovic began pushing a computerized climate simulation to its limits, she noticed a disturbing result: as Arctic sea ice nearly...

China Wants to Make the Chips that Will Add AI to Any Gadget
From ACM News

China Wants to Make the Chips that Will Add AI to Any Gadget

In an office at Tsinghua University in Beijing, a computer chip is crunching data from a nearby camera, looking for faces stored in a database.
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