Communications of the ACM
Blinding the Watchman
Internet constellations could thwart killer asteroid discovery algorithms.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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...
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.
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...
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...
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.
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....
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.
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.
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...
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...
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.
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,...
From ACM TechNews
Where Siri Has Trouble Hearing, a Crowd of Humans Could Help
A new rapid-fire crowdsourcing program could provide new ways to enhance voice-recognition applications.
From ACM Careers
Youtube Reaches a Billion Monthly Viewers, Boosted By 'generation C'
YouTube has a billion unique users visiting the video-sharing website every month, equivalent to one out of every two people on the Internet—and the generationsmartphones...
From ACM News
Domestic Drones Stir Imaginations, and Concerns
On the pilot's computer screen, planted at ground level a few yards from the airport runway here, the data streaming across the display tracked an airplane at 1...
From ACM News
Revealed: The 1962 CIA Paper That Predicts the Big Deal With Big Data
The Central Intelligence Agency has published for the first time "Some Far-Out Thoughts on Computers," a 1962 internal document that shows how eager the agency...
From ACM News
Internet of Things: Trash Talk Signals Mobile Future
Wander through the historic streets of the Roman city of Bath in the U.K., and you might sense that they are smarter than average. And you would be right.
From ACM News
Supercomputer Helps Planck Mission Expose Ancient Light
Like archeologists carefully digging for fossils, scientists with the Planck mission are sifting through cosmic clutter to find the most ancient light in the universe...
From ACM News