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 News
Human Brain Is Limiting Global Data Growth, Say Computer Scientists
Evidence has emerged that the brain's capacity to absorb information is limiting the amount of data humanity can produce.
From ACM Opinion
Google and Microsoft Talk Artificial Intelligence
Google and Microsoft don't share a stage often, being increasingly fierce competitors in areas such as Web search, mobile, and cloud computing. But the rivals...
From ACM TechNews
Can Software Patch the Ailing Power Grid?
A consortium providing the technology for a large-scale smart grid project says the software is nearly complete.
From ACM Opinion
The Singularity Isn't Near
Futurists like Vernor Vinge and Ray Kurzweil have argued that the world is rapidly approaching a tipping point, where the accelerating pace of smarter and smarter...
From ACM News
Ibm's New Chips Compute More Like We Do
A microchip with about as much brain power as a garden worm might not seem very impressive, compared with the blindingly fast chips in modern personal computers...
From ACM News
Could This Brain Implant Revive Paralyzed Limbs?
In the annals of great oxymorons, "non-invasive brain implant" would surely rank up there. Misnomer or not, the University of Michigan is touting just such a...
From ACM News
Tapping Quantum Effects For Software that Learns
In a bid to enable computers to learn faster, defense company Lockheed Martin has bought a system that uses quantum mechanics to process digital data.
From ACM News
How Three-Dimensional Transistors Went from Lab to Fab
Intel's new three-dimensional transistor design, announced last week, is the culmination of more than a decade of research and development work that began in...
From ACM News
Failure Cascading Through the Cloud
Two major cloud computing services, Amazon's Elastic Compute Cloud and Sony's PlayStation Network, recently suffered extended outages. Though the circumstances...
From ACM TechNews
Facebook Opens Up Its Hardware Secrets
Facebook plans to open the designs and specifications of its new super-efficient data center. The company wants to encourage software-style openness for hardware...
From ACM News
The First Plastic Computer Processor
Silicon may underpin the computers that surround us, but the rigid inflexibility of the semiconductor means it cannot reach everywhere. The first computer processor...
From ACM TechNews
The Fantastical Promise of Reversible Computing
University of South Florida researchers are studying computation that takes place in steps that are time reversible, known as reversible computing, as a way to...
From ACM News
Hackers Take the Kinect to New Levels
But achieving the Holy Grail—controlling a computer without touching it—proves more difficult.
From ACM News
Cell-Phone Chips to the Rescue
Data centers, under greater demand than ever, are looking to low-power chips as a way to save money, but switching won't be easy.
From ACM News
Chinese Chip Closes In on Intel, Amd
China may finally have a processor to power a homegrown supercomputer.
From ACM News
Tapping the Powers of Persuasion
B.J. Fogg's lab at Stanford focuses on the ways technology can influence behavior.
From ACM News
Nano Switches that Store More Data Head to Market
An electronic component that offers a new way to squeeze more data into computers and portable gadgets is set to go into production in just a couple of years.
From ACM News
What Does 'p vs. Np' Mean For the Rest of Us?
A proposed "proof" is probably a bust—but even failed attempts can advance computer science.
From ACM TechNews
Building a Cloud Out of Smart Phones
An international group of researchers has developed Misco, a version of Google's MapReduce algorithm powered by cell phones in a self-contained cloud computing...
From ACM News