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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.


Spintronics Discovery
From ACM TechNews

Spintronics Discovery

Researchers have confirmed the presence of a magnetic field generated by electrons, a finding they say expands the potential to harness the "spin" of electrons. ...

Touching the Future: Artificial Skin Isn't Sci-Fi
From ACM News

Touching the Future: Artificial Skin Isn't Sci-Fi

A whisper-thin new pressure sensor could be a step toward creating artificial skin that is able to actually feel.

Litterbugs Beware: Turning Found Dna Into Portraits
From ACM News

Litterbugs Beware: Turning Found Dna Into Portraits

Heather Dewey-Hagborg was sitting in a therapy session a while ago and noticed a painting on the wall. The glass on the frame was cracked, and lodged in the crack...

Why Even Google Will Embrace Cellphone Chips in the Data Center
From ACM TechNews

Why Even Google Will Embrace Cellphone Chips in the Data Center

A recent research paper suggests Google can achieve significant cost savings by using specific processors for particular software tasks. 

Intelligent Robots Will Overtake Humans By 2100, Experts Say
From ACM TechNews

Intelligent Robots Will Overtake Humans By 2100, Experts Say

Some computer scientists believe the singularity at which artificial intelligence can match and overtake human intelligence could take place in only 16 years. 

Landlords Double as Energy Brokers
From ACM News

Landlords Double as Energy Brokers

The trophy high-rises on Madison, Park, and Fifth Avenues in Manhattan have long commanded the top prices in the country for commercial real estate, with yearly...

­nique School For Coders: Tuition-Free – ­ntil You're Hired
From ACM News

­nique School For Coders: Tuition-Free – ­ntil You're Hired

A new school for programmers stands behind the ability of its students to find jobs — if you can't find one within a year, tuition is free.

The Evolution of the Web, in a Blink
From ACM News

The Evolution of the Web, in a Blink

The Web browser you're probably using to read this article is a small marvel of engineering.

Neuroprosthetics: Once More, With Feeling
From ACM News

Neuroprosthetics: Once More, With Feeling

Sitting motionless in her wheelchair, paralysed from the neck down by a stroke, Cathy Hutchinson seems to take no notice of the cable rising from the top of her...

App Helps Blind Photographers Take the Perfect Snap
From ACM TechNews

App Helps Blind Photographers Take the Perfect Snap

Researchers are developing a smartphone application that helps visually impaired users take pictures. 

Amherst Prof Devises First Head-to-Head Speed Test With Conventional Computing, and the Quantum Computer Wins
From ACM TechNews

Amherst Prof Devises First Head-to-Head Speed Test With Conventional Computing, and the Quantum Computer Wins

An Amherst College researcher recently tested the speed of a quantum computing system against conventional computing methods. 

A Hack-Proof Internet Exists, Thanks to Quantum Physics
From ACM News

A Hack-Proof Internet Exists, Thanks to Quantum Physics

Leave it to the quantum physicists at Los Alamos National Labs to have run for the past two years something that sounded like science fiction: a quantum Internet...

Child Care and STEM Fields Are Called Barriers to Women at 2-Year Colleges
From ACM TechNews

Child Care and STEM Fields Are Called Barriers to Women at 2-Year Colleges

Gender stereotypes that discourage women from pursuing STEM careers are among the most formidable barriers holding them back in community colleges.

Linux Leads in Open Source Quality, but Risky Defects Lurk
From ACM TechNews

Linux Leads in Open Source Quality, but Risky Defects Lurk

Linux topped open source software in quality in a study of the defects that occur in the software development process. 

Networks in 2020: More Traffic, Less Energy
From ACM TechNews

Networks in 2020: More Traffic, Less Energy

New technologies will enable networks to use much less energy by 2020, even though they will be carrying much more traffic.

Inside the Drone Economy
From ACM Careers

Inside the Drone Economy

Last month the Association for Unmanned Vehicle Systems International, the unmanned systems industry's largest trade organization, released its first economic study...

Better Origami ­sing Nature and Maths
From ACM News

Better Origami ­sing Nature and Maths

Paper folding isn’t just an art, it can help fit everything on spacecraft from solar panels to telescope mirrors.

Researchers at Parc Give ­S a Glimpse of the Future
From ACM News

Researchers at Parc Give ­S a Glimpse of the Future

It was a high-tech speed-dating session, Silicon Valley-style: I would sit in the storied memorabilia-laden Room 2306 in the bowels of PARC, the former Xerox research...

What to Expect When Elevators and Toys Start Phoning Home
From ACM News

What to Expect When Elevators and Toys Start Phoning Home

Your next elevator pitch might actually come from data derived from your elevator.

U.s. Cyberwar Strategy Stokes Fear of Blowback
From ACM News

U.s. Cyberwar Strategy Stokes Fear of Blowback

Even as the U.S. government confronts rival powers over widespread Internet espionage, it has become the biggest buyer in a burgeoning gray market where hackers...
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