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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 New Atomic Age: Building Smaller, Greener Electronics
From ACM TechNews

The New Atomic Age: Building Smaller, Greener Electronics

University of Alberta researchers say they are developing atomically precise technologies that have practical, real-world applications. 

Stanford Engineers Envision an Electronic Switch Just Three Atoms Thick
From ACM TechNews

Stanford Engineers Envision an Electronic Switch Just Three Atoms Thick

Stanford University researchers have developed a flexible crystal material that can form a paper-like sheet just three atoms thick and behave like a switch. 

Row Hits Flagship Brain Plan
From ACM News

Row Hits Flagship Brain Plan

The European Union's high-profile, €1-billion Human Brain Project, launched last October, has come under fire from neuroscientists, who claim that poor management...

Robots' Best Teachers Are Other Robots (in Cloud Networks)
From ACM News

Robots' Best Teachers Are Other Robots (in Cloud Networks)

Earlier this year, a vaguely humanoid robot served juice to a researcher lying on a hospital bed.

The ­ltra-Simple App That Lets Anyone Encrypt Anything
From ACM News

The ­ltra-Simple App That Lets Anyone Encrypt Anything

Encryption is hard.

Sun Sends More 'tsunami Waves' to Voyager 1
From ACM News

Sun Sends More 'tsunami Waves' to Voyager 1

NASA's Voyager 1 spacecraft has experienced a new "tsunami wave" from the sun as it sails through interstellar space.

DARPA Demos Lightweight, 94ghz Silicon System on a Chip
From ACM TechNews

DARPA Demos Lightweight, 94ghz Silicon System on a Chip

The U.S. Defense Advanced Research Projects Agency says it has demonstrated an all-silicon, microchip-sized system on a chip that runs at 94 GHz.

Hp Labs: Breaking Pcs to Build Better Systems
From ACM TechNews

Hp Labs: Breaking Pcs to Build Better Systems

Hewlett-Packard recently opened the doors of its Science Labs facilities in Houston to more than 36 journalists and analysts for a day-long tour. 

China Still Has the Fastest Supercomputer, but the ­.s. Still Rules
From ACM TechNews

China Still Has the Fastest Supercomputer, but the ­.s. Still Rules

Although China has the world's most powerful supercomputer, the United States produces more supercomputers than any other country.

Principles Are No Match For Europe's Love of U.s. Web Titans
From ACM News

Principles Are No Match For Europe's Love of U.s. Web Titans

On weekends, Guillaume Rosquin browses the shelves of local bookstores in Lyon, France.

From Google to Amazon: Eu Goes to War Against Power of ­S Digital Giants
From ACM News

From Google to Amazon: Eu Goes to War Against Power of ­S Digital Giants

Within the salons of the Elysée Palace, along the corridors of the European parliament and under the glass dome of the Reichstag, Old Europe is preparing for a...

Chainsaws, Gunshots, and Coughs: Our Smartphones Are Listening
From ACM News

Chainsaws, Gunshots, and Coughs: Our Smartphones Are Listening

From chainsaws whirring in rainforests to snoring that sounds like chainsaws, entrepreneurs are finding all sorts of creative ways to detect sounds using smartphones...

Arm Tries to Spread Its Chips to Forests, Felds, and Factories
From ACM Opinion

Arm Tries to Spread Its Chips to Forests, Felds, and Factories

Forest fire on the way? Building stress getting too high? Farmland too moist?

IBM Wants to Make its Watson Supercomputer as Small as a Pizza Box
From ACM TechNews

IBM Wants to Make its Watson Supercomputer as Small as a Pizza Box

IBM researchers are developing handheld computers with the power of today's supercomputers. 

Keeping Time By Rubidium at the Naval Observatory
From ACM Careers

Keeping Time By Rubidium at the Naval Observatory

You know when you dial a number, and a man reads you the exact time at the tone? That precise timekeeping starts at the Naval Observatory in Washington, D.C.

Blind Lead the Way in Brave New World of Tactile Technology
From ACM TechNews

Blind Lead the Way in Brave New World of Tactile Technology

People are better and faster at navigating tactile technology when using both hands and several fingers, according to new research.

Will Workplace Robots Cost More Jobs Than They Create?
From ACM Careers

Will Workplace Robots Cost More Jobs Than They Create?

The UK unveiled its robotics strategy last Tuesday, revealing a plan drawn up by the Technology Strategy Board that aims to spur the country on towards capturing...

Ibm: Commercial Nanotube Transistors Are Coming Soon
From ACM News

Ibm: Commercial Nanotube Transistors Are Coming Soon

For more than a decade, engineers have been fretting that they are running out of tricks for continuing to shrink silicon transistors.

Hospitals Are Mining Patients' Credit Card Data to Predict Who Will Get Sick
From ACM News

Hospitals Are Mining Patients' Credit Card Data to Predict Who Will Get Sick

Imagine getting a call from your doctor if you let your gym membership lapse, make a habit of buying candy bars at the checkout counter, or begin shopping at plus...

How a Little Open Source Project Came to Dominate Big Data
From ACM News

How a Little Open Source Project Came to Dominate Big Data

It began as a nagging technical problem that needed solving. Now, it's driving a market that's expected to be worth $50.2 billion by 2020.
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