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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.


Disney Develops Algorithm For Rendering 3D Tactile Features on Touch Surfaces
From ACM TechNews

Disney Develops Algorithm For Rendering 3D Tactile Features on Touch Surfaces

Disney researchers have developed an algorithm for tactile rendering of three-dimensional features and textures. 

Nasa Missions Struggle to Cope with Shutdown
From ACM News

Nasa Missions Struggle to Cope with Shutdown

All it took was four minutes.

In Digital Era, What Does 'watching Tv' Even Mean?
From ACM Careers

In Digital Era, What Does 'watching Tv' Even Mean?

We spend a full five hours and 16 minutes a day in front of a screen, and that's without even turning on a television.

The Mathematical Shape of Things to Come
From ACM News

The Mathematical Shape of Things to Come

Simon DeDeo, a research fellow in applied mathematics and complex systems at the Santa Fe Institute, had a problem.

Researchers Split Over NSA Hacking
From ACM Careers

Researchers Split Over NSA Hacking

The U.S. National Security Agency (NSA) has upset a great many people this year.

Silk Road Bust Hints at Fbi's New Cybercrime Powers
From ACM News

Silk Road Bust Hints at Fbi's New Cybercrime Powers

The biggest drug marketplace on the Internet has been busted.

Google Debuts Google Web Designer Beta For Html5 Creativity
From ACM TechNews

Google Debuts Google Web Designer Beta For Html5 Creativity

Google has released the beta version of a tool designed to help Web developers create interactive and vibrant Internet content using HTML5, Google Web Designer...

How Gaming Tech Is Making For Better Interplanetary Exploration
From ACM News

How Gaming Tech Is Making For Better Interplanetary Exploration

"My dream in this area is that, someday, when we put human boots on the surface of Mars, I want there to be millions of people in attendance for that event," Jeff...

Graphene: 'miracle Material' Will Be in Your Home Sooner Than You Think
From ACM Opinion

Graphene: 'miracle Material' Will Be in Your Home Sooner Than You Think

Just under 10 years ago, the Dutch-British physicist Andre Geim stumbled across a substance that would revolutionize the way we understand matter and win him and...

­.s. Intelligence Chief Defends Attempts to Break Tor Anonymity Network
From ACM News

­.s. Intelligence Chief Defends Attempts to Break Tor Anonymity Network

The National Security Agency may have attempted to penetrate and compromise a widely used network designed to protect the anonymity of its users, but it was only...

New Kind of Microscope Uses Neutrons
From ACM News

New Kind of Microscope Uses Neutrons

Researchers at MIT, working with partners at NASA, have developed a new concept for a microscope that would use neutrons—subatomic particles with no electrical...

And Then Steve Said, 'let There Be an Iphone'
From ACM News

And Then Steve Said, 'let There Be an Iphone'

The 55 miles from Campbell to San Francisco make for one of the nicest commutes anywhere.

Formula Predicts Research Papers' Future Citations
From ACM News

Formula Predicts Research Papers' Future Citations

It sounds like a science administrator’s dream—or a scientist's worst nightmare: a formula that predicts how often research papers will be cited.

Your Digital Trail: Does The Fourth Amendment Protect Us?
From ACM News

Your Digital Trail: Does The Fourth Amendment Protect Us?

Science fiction writers have fantasized for years about the government monitoring everything we do.

Matchstick-Sized Sensor Can Record Your Private Chats
From ACM News

Matchstick-Sized Sensor Can Record Your Private Chats

Everyone knows that to have a private chat in the NSA era, you go outdoors.

Print a Working Paper Computer on an $80 Inkjet
From ACM TechNews

Print a Working Paper Computer on an $80 Inkjet

A new method of printing fine lines of electronic circuitboards onto paper uses an inkjet printer loaded with ink containing silver nanoparticles. 

Surprisingly Simple Scheme for Self-Assembling Robots
From ACM TechNews

Surprisingly Simple Scheme for Self-Assembling Robots

M-Blocks are cube-shaped robots that can climb over and around one another, leap through the air, roll across the ground, and move while suspended upside down. 

A Digital Copy of the ­niverse, Encrypted
From ACM News

A Digital Copy of the ­niverse, Encrypted

Even as he installed the landmark camera that would capture the first convincing evidence of dark energy in the 1990s, Tony Tyson, an experimental cosmologist now...

As F.b.i. Pursued Snowden, an E-Mail Service Stood Firm
From ACM News

As F.b.i. Pursued Snowden, an E-Mail Service Stood Firm

One day last May, Ladar Levison returned home to find an F.B.I. agent's business card on his Dallas doorstep.

Quantum Computer Passes Math Test, But Doesn't Answer the Big Question
From ACM News

Quantum Computer Passes Math Test, But Doesn't Answer the Big Question

Is the world's first commercial quantum computer the real deal or not?
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