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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.


Forget Wearable Tech, Embeddable Implants Are Already Here
From ACM News

Forget Wearable Tech, Embeddable Implants Are Already Here

Smartphone mapping features are great for getting directions, until you lose signal.

Stanford Medical Technology Exposes Hidden Maladies of Sculptor Auguste Rodin's Celebrated Hands
From ACM News

Stanford Medical Technology Exposes Hidden Maladies of Sculptor Auguste Rodin's Celebrated Hands

One has a ganglion cyst.

Exotic Space Particles Slam Into Buried South Pole Detector
From ACM News

Exotic Space Particles Slam Into Buried South Pole Detector

A belowground experiment at the South Pole has now discovered three of the highest-energy neutrinos ever found, particles that may be created in the most violent...

Call of Cyber Duty: Military Academies Take on Nsa
From ACM Careers

Call of Cyber Duty: Military Academies Take on Nsa

If Douglas MacArthur or Ulysses S. Grant went to the U.S. Military Academy today, they might be testing their defensive skills hunched in front of a computer screen...

Hard Disk Pioneer Stuart Parkin Wins Millennium Prize
From ACM News

Hard Disk Pioneer Stuart Parkin Wins Millennium Prize

Prof Stuart Parkin developed a type of data-reading head capable of detecting weaker and smaller signals than had previously been possible.

New 'switch' Could Power Quantum Computing
From ACM News

New 'switch' Could Power Quantum Computing

Using a laser to place individual rubidium atoms near the surface of a lattice of light, scientists at MIT and Harvard University have developed a new method for...

Supreme Court Weighing When Online Speech Becomes Illegal Threat
From ACM News

Supreme Court Weighing When Online Speech Becomes Illegal Threat

When does an online threat become worthy of criminal prosecution?

How the U.s. Built the World's Most Ridiculously Accurate Atomic Clock
From ACM News

How the U.s. Built the World's Most Ridiculously Accurate Atomic Clock

Throw out that lame old atomic clock that's only accurate to a few tens of quadrillionths of a second.

Twitter Is Surprisingly Accurate at Predicting Unemployment
From ACM News

Twitter Is Surprisingly Accurate at Predicting Unemployment

Twitter is full of relative junk: tweets you don't want to read from people you're not all that interested in knowing, almost all of them chiming in on topics (see ...

'unbreakable' Security Codes Inspired By Nature
From ACM TechNews

'unbreakable' Security Codes Inspired By Nature

A new method of encrypting confidential information was inspired by the time-varying nature of cardio-respiratory coupling functions in humans. 

Overcoming Structural Uncertainty in Computer Models
From ACM TechNews

Overcoming Structural Uncertainty in Computer Models

Researchers have developed a technique for incorporating judgments into a model about structural uncertainty that stems from building an "incorrect" model. 

As Human Laws Grapple with Robots, There Are No Easy Answers
From ACM News

As Human Laws Grapple with Robots, There Are No Easy Answers

There's been a lot of buzz about robots lately.

The Complexonaut
From ACM Opinion

The Complexonaut

When he was in elementary school, Scott Aaronson, like many mathematically precocious kids of his generation, dreamed of making his own video games.

A Fundamental Theory to Model the Mind
From ACM News

A Fundamental Theory to Model the Mind

In 1999, the Danish physicist Per Bak proclaimed to a group of neuroscientists that it had taken him only 10 minutes to determine where the field had gone wrong...

If You Like Immersion, You'll Love This Reality
From ACM Opinion

If You Like Immersion, You'll Love This Reality

The news that Facebook paid $2 billion for a virtual reality start-up, Oculus VR, might strike you as a bit zany.

Cheaper Joints and Digits Bring the Robot Revolution Closer
From ACM News

Cheaper Joints and Digits Bring the Robot Revolution Closer

The Atlas humanoid robot, unveiled last year by Boston Dynamics, a company later acquired by Google, is a marvel.

Orienteering For Robots
From ACM News

Orienteering For Robots

Suppose you're trying to navigate an unfamiliar section of a big city, and you’re using a particular cluster of skyscrapers as a reference point.

The Story of Cortana, Microsoft's Siri Killer
From ACM Opinion

The Story of Cortana, Microsoft's Siri Killer

Technically, Cortana isn't supposed to exist for at least another 500 years, but that's not stopping Microsoft from bringing her to life this week.

NASA Space Assets Detect Ocean inside Saturn Moon
From ACM News

NASA Space Assets Detect Ocean inside Saturn Moon

NASA's Cassini spacecraft and Deep Space Network have uncovered evidence Saturn's moon Enceladus harbors a large underground ocean of liquid water, furthering scientific...

Physicists Are Building an Nsa-Proof Internet
From ACM News

Physicists Are Building an Nsa-Proof Internet

It's long been the Holy Grail of communications: technology that not only maximizes privacy, but also reveals when a message had been intercepted or copied.
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