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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.


Swiss Supercomputer Aims to Predict Mountain Weather With Help of Gpus
From ACM TechNews

Swiss Supercomputer Aims to Predict Mountain Weather With Help of Gpus

The Swiss National Supercomputing Center will upgrade its supercomputer to more accurately predict the weather in the mountains of the Swiss Alps. 

It's Like They’re Reading My Mind
From ACM News

It's Like They’re Reading My Mind

Whether it's our location, contact lists, calendars, photo albums, or search requests, app developers, advertising companies, and other tech firms are scrambling...

Carnegie Mellon, Nsa Seek High School Hackers
From ACM Careers

Carnegie Mellon, Nsa Seek High School Hackers

Bored with classes? Carnegie Mellon University and one of the government's top spy agencies want to interest high school students in a game of computer hacking.

Hong Kong Looks to Build ­nderground Datacentre Caves
From ACM News

Hong Kong Looks to Build ­nderground Datacentre Caves

With more than seven million people squeezed in to around 1,100sq km of land space, and property prices regularly ranking among the highest in the world, Hong Kong...

U.s. Cybersecurity Policy Draws Interest from Companies, Lobbyists
From ACM News

U.s. Cybersecurity Policy Draws Interest from Companies, Lobbyists

The determination by Congress and President Obama to protect networks of critical U.S. industries from hackers and cyberspies is creating an explosive growth opportunity—for...

From Complex Living Systems to Smarter Computers
From ACM TechNews

From Complex Living Systems to Smarter Computers

The European Commission is funding a project to study complex living systems and apply its findings to technological systems, particularly robot swarms. 

How to Find the Right Twitter User in a Crisis
From ACM TechNews

How to Find the Right Twitter User in a Crisis

Researchers have developed a way to find people on Twitter who are tweeting useful information during a crisis. 

Fewer Women Pursue Jobs in Science Because They Have More Career Options
From ACM TechNews

Fewer Women Pursue Jobs in Science Because They Have More Career Options

The gender gap in science, technology, engineering, and mathematics careers may be more due to greater career options than less ability in math and science. 

Asteroid-Smashing Space Probes Set for Cosmic Crash in 2022
From ACM News

Asteroid-Smashing Space Probes Set for Cosmic Crash in 2022

Scientists in Europe and the United States are moving forward with plans to intentionally smash a spacecraft into a huge nearby asteroid in 2022 to see inside the...

Humanoid Robot Helps Train Children With Autism
From ACM TechNews

Humanoid Robot Helps Train Children With Autism

The new NAO system of sensors, computers, and robots is designed to help children with autism spectrum disorder. 

A Screen at Your Fingertips
From ACM TechNews

A Screen at Your Fingertips

A fingernail-based display could revolutionize the way people use devices like smartphones. 

Artificial Connections
From Communications of the ACM

Artificial Connections

Scientists at the Blue Brain Project are using supercomputers to simulate neural connections in a 3-D model of a slice of mammalian brain.

Inexact Design
From Communications of the ACM

Inexact Design: Beyond Fault-Tolerance

In a new approach to making computers more efficient, called "inexact," "probabilistic," or "approximate" computing, errors are not avoided; they are welcomed....

Looking Back at Big Data
From Communications of the ACM

Looking Back at Big Data

As computational tools open up new ways of understanding history, historians and computer scientists are working together to explore the possibilities.

A Strange Computer Promises Great Speed
From ACM News

A Strange Computer Promises Great Speed


Bitcoin: Fastest Growing Currency in the World
From ACM News

Bitcoin: Fastest Growing Currency in the World

Bitcoin is an unregulated, uncontrolled online currency—worth more than £500m, it's the world's fastest growing.

Radio Frequency Chip Makers Tune In to Smartphone Race
From ACM News

Radio Frequency Chip Makers Tune In to Smartphone Race

Radio frequency chip makers are set to gain as Samsung Electronics Co Ltd and Apple Inc unveil ever more sophisticated smartphones and tablets to battle for the...

So It Begins: DARPA Sets Out to Make Computers That Can Teach Themselves
From ACM News

So It Begins: DARPA Sets Out to Make Computers That Can Teach Themselves

The Pentagon's blue-sky research agency is readying a nearly four-year project to boost artificial intelligence systems by building machines that can teach themselves—while...

China to Create Home-Grown Operating System
From ACM News

China to Create Home-Grown Operating System

China is working with software firm Canonical on an open-source operating system customised for Chinese users.

Planck Mission Brings ­niverse Into Sharp Focus
From ACM News

Planck Mission Brings ­niverse Into Sharp Focus

The Planck space mission has released the most accurate and detailed map ever made of the oldest light in the universe, revealing new information about its age,...
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