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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.


New Discovery Could Improve Brain-Like Memory and Computing
From ACM TechNews

New Discovery Could Improve Brain-Like Memory and Computing

Researchers say they have demonstrated the existence of a new type of magnetoresistance involving topological insulators that could improve computing and computer...

Can We Make a Hack-Proof Internet with Quantum Physics?
From ACM News

Can We Make a Hack-Proof Internet with Quantum Physics?

Is it possible to build a network that's impossible to hack? Quantum physicists believe it might.

Nasa Space Telescopes Provide a 3D Journey Through the Orion Nebula
From ACM News

Nasa Space Telescopes Provide a 3D Journey Through the Orion Nebula

Astronomers and visualization specialists from NASA's Universe of Learning program have combined visible and infrared vision of the Hubble and Spitzer space telescopes...

Silicon Gains Ground in Quantum-Computing Race
From ACM News

Silicon Gains Ground in Quantum-Computing Race

In the next few weeks, a research group at the Delft University of Technology in the Netherlands expects to receive an important package. Its contents promise to...

Ornl Researchers ­se Titan to Accelerate Design, Training of Deep-Learning Networks
From ACM TechNews

Ornl Researchers ­se Titan to Accelerate Design, Training of Deep-Learning Networks

Combining artificial intelligence with high-performance computing yielded a peak speed of 20 petaflops in the creation and training of deep-learning networks on...

When Wi-Fi Won't Work, Let Sound Carry Your Data
From ACM News

When Wi-Fi Won't Work, Let Sound Carry Your Data

If you've ever struggled to pair your phone with a Bluetooth speaker or set up a wireless printer, you know that it's often easier to connect to a server halfway...

Meltdown and Spectre Expose the Dark Side of Superfast Computers
From ACM Opinion

Meltdown and Spectre Expose the Dark Side of Superfast Computers

Hundreds of gadget makers and software companies at this week's annual Consumer Electronics Show (CES) in Las Vegas are staking the success of their newest products...

A New AI That Detects 'deception' May Bring an End to Lying as We Know It
From ACM TechNews

A New AI That Detects 'deception' May Bring an End to Lying as We Know It

The Deception Analysis and Reasoning Engine uses artificial intelligence to autonomously detect deception in courtroom trial videos.

With the Summit Supercomputer, U.s. could Retake Computing's Top spot
From ACM News

With the Summit Supercomputer, U.s. could Retake Computing's Top spot

In November of 2012, the semiannual Top500 rankings of the world's supercomputers gave top billing to a machine constructed at the Oak Ridge National Laboratory...

China Becomes One of the Top 5 ­.s. Patent Recipients For the First Time
From ACM News

China Becomes One of the Top 5 ­.s. Patent Recipients For the First Time

Chinese companies have increased the number of U.S. patents they've received by tenfold in less than 10 years, another sign that the world's second-largest economy...

Fbi Chief Calls ­nbreakable Encryption 'urgent Public Safety Issue'
From ACM News

Fbi Chief Calls ­nbreakable Encryption 'urgent Public Safety Issue'

The inability of law enforcement authorities to access data from electronic devices due to powerful encryption is an "urgent public safety issue," FBI Director...

Deep Learning Sharpens Views of Cells and Genes
From ACM TechNews

Deep Learning Sharpens Views of Cells and Genes

Researchers are using deep-learning convolutional neural networks to analyze retinal photos to predict a person's blood pressure, age, and smoking status.

The Real Future of Work
From ACM News

The Real Future of Work

In 2013, Diana Borland and 129 of her colleagues filed into an auditorium at the University of Pittsburgh Medical Center.

Nasa Sees First Direct Proof of Ozone Hole Recovery
From ACM News

Nasa Sees First Direct Proof of Ozone Hole Recovery

For the first time, scientists have shown through direct observations of the ozone hole by a satellite instrument, built by NASA's Jet Propulsion Laboratory in...

Vision Teacher
From ACM TechNews

Vision Teacher

Researchers in Germany are teaching intelligent algorithms to detect cars, pedestrians, and potentially dangerous objects in x-ray images from transportation security...

Engineers Make Wearable Sensors For Plants, Enabling Measurements of Water ­se in Crops
From ACM TechNews

Engineers Make Wearable Sensors For Plants, Enabling Measurements of Water ­se in Crops

New graphene-based sensors-on-tape can be attached to plants to collect data for scientists and farmers.

Cybersecurity in Self-Driving Cars
From ACM TechNews

Cybersecurity in Self-Driving Cars

The Mcity Threat Identification Model is a new tool to help scientists analyze the likelihood of cybersecurity threats that must be overcome for autonomous and...

Thinking Machines Going Mainstream
From ACM TechNews

Thinking Machines Going Mainstream

Experts predict cognitive computing will eventually become normalized as a routine behavioral component in newer systems.

Mathematicians Find Wrinkle in Famed Fluid Equations
From ACM News

Mathematicians Find Wrinkle in Famed Fluid Equations

The Navier-Stokes equations capture in a few succinct terms one of the most ubiquitous features of the physical world: the flow of fluids.

Largest Prime Number Ever Found Has Over 23 Million Digits
From ACM News

Largest Prime Number Ever Found Has Over 23 Million Digits

Maths fans can't get enough of numbers that are millions of digits long and can only be divided by themselves and one. Now, through a collaborative effort, utilising...
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