Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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 TechNews
Study Explores Computing Bursts For Smartphones
The performance of smartphones could be improved by using chips that are designed for computational sprinting, say researchers at Pennsylvania and Michigan universities...
From ACM News
New Chips Help Bring High-Definition Sound to Smartphones and Other Devices
Smartphone owners can surf the Web, pay bills, watch videos, enjoy music, and send email. But while their gadgets have been designed to handle increasing amounts...
From ACM News
In Back Alleys and Basements, Video Arcades Quietly Survive
The Stockton Tunnel, excavated in 1914, lets San Francisco drivers get between downtown and Fisherman’s Wharf without having to ascend the scarily steep grades...
From ACM News
Over-the-Air Tv Catches Second Wind, Aided By Web
It's cool to have rabbit ears again.
From ACM News
More Design Hobbyists, Entrepreneurs Use 3D Printing
Matt Sullivan, a retired soldier, still has trouble explaining his right leg to strangers.
From ACM News
Smithsonian Turns to 3d to Bring Collection to the World
With just 2% of the Smithsonian's archive of 137 million items available to the public at any one time, an effort is under way at the world's largest museum and...
From ACM News
'do Not Track' Button
Alongside the news that the White House will announce voluntary privacy guidelines for Web companies comes the announcement from major online advertisers that they...
From ACM News
Behind the Google Goggles, Virtual Reality
It wasn't so long ago that legions of people began walking the streets, talking to themselves. On closer inspection, many of them turned out to be wearing tiny...
From ACM News
Seven Equations That Rule Your World
The alarm rings. You glance at the clock. The time is 6.30 am. You haven't even got out of bed, and already at least six mathematical equations have influenced...
From ACM TechNews
The Industrial Robot Revolution
A dramatic shift in how robots are made and perceived is leading to their widespread adoption and use.
From ACM News
Nash's Beautiful Mind Pre-Empted Million-Dollar Puzzle
John Nash's mind is even more exquisite than we thought. The Nobel laureate, famous for both his work in game theory and his schizophrenia—as portrayed in the book...
From Communications of the ACM
Gaining Wisdom from Crowds
Online games are harnessing humans' skills to solve scientific problems that are currently beyond the ability of computers.
From Communications of the ACM
Computing With Magnets
Researchers are finding ways to develop ultra-efficient and nonvolatile computer processors out of nanoscale magnets. A number of obstacles, however, stand in the...
From Communications of the ACM
Policing the Future
Computer programs and new mathematical algorithms are helping law enforcement agencies better predict when and where crimes will occur.
From Communications of the ACM
Stanford Schooling - Gratis!
Stanford University's experiment with online classes could help transform computer science education.
From ACM News
Avi Rubin on Hacking All Sorts of Devices
Avi Rubin is the technical director of the Information Security Institute at Johns Hopkins University, and in this talk from the TEDxMidAtlantic conference in November...
From ACM News
Intel Chefs Bake Wifi Into Mobile Chips
Researchers at Intel have come up with a way to make WiFi faster and more energy efficient.
From ACM News
Physicists Create a Working Transistor From a Single Atom
Australian and American physicists have built a working transistor from a single phosphorus atom embedded in a silicon crystal.
From ACM Careers
Why 'big Data' Is a Magnet For Startups
Armies of entrepreneurs are trying to make money sifting through mountains of data from the Web and other sources, but one of the biggest challenges is simply getting...
From ACM News