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
Covert Hard Drive Fragmentation Embeds a Spy's Secrets
Good news for spies. There is now a way to hide data on a hard drive without using encryption. Instead of using a cipher to scramble text, the method involves...
From ACM News
The Search Engine That Predicts What You Want
In the future the news will find you—at least according to Futureful, a Finnish startup building a predictive discovery iPad app that will deliver personalised...
From ACM News
Evolutionary Babel Was in Southern Africa
Where did humanity utter its first words? A new linguistic analysis attempts to rewrite the story of Babel by borrowing from the methods of genetic analysis—and...
From ACM TechNews
Airborne Radar Will Map the Ground in 3D
Aircraft radar will be capable of mapping landscapes and buildings in three dimensions (3D), making it easier to spot partly hidden objects on the ground, using...
From ACM TechNews
Bye-Bye Electrons? Circuit Made From Flowing Atoms
Kevin Wright and colleagues at NIST chilled 100,000 sodium atoms then used lasers to shape the blob of atoms into a torus and give it enough energy to circulate...
From ACM News
Internet Probe Can Track You Down to Within 690 Metres
Online adverts could soon start stalking you. A new way of working out where you are by looking at your internet connection could pin down your current location...
From ACM TechNews
Garbage-Sorting Robot Gets Its Hands Dirty
Robots could fill the role of sorting through and categorizing discarded material from construction and demolition projects for recyclers as a result of the efforts...
From ACM News
Quantum Trickery Could Lead to Stealth Radar
Stealthy radar systems and the ability to transmit large amounts of data over long distances are a step closer thanks to a technique that could improve the efficiency...
From ACM TechNews
Store Data in Your Body Without Cyborg Modification
MIT's Pranav Mistry has developed Sparsh, a system that enables users to transfer files from one device to another by simply touching their screens.
From ACM TechNews
Online 3D Insect Sleuth Tells Friend From Foe
A new online system could make it easier for Australia to identify invasive fire ants, which were accidentally imported into the country two decades ago.
From ACM News
Flying Robots Team p to Juggle
Our flying robot overlords seem to have a fun side after all. In this video, watch two quadrocopters team up to skillfully juggle a ball, thanks to software developed...
From ACM News
How a Robot Can Replace You at Work
As telepresence robots begin to appear in more and more offices and factories, they are poised to transform the way we work and interact with our colleagues.
From ACM TechNews
Fake Tweets By 'socialbot' Fool Hundreds of Followers
Three socialbots recently integrated themselves into a group of Twitter users, gained 250 followers, and received 240 responses to the tweets they sent over a two...
From ACM News
Surveillance Robots Know When to Hide
The spy approaches the target building under cover of darkness, taking a zigzag path to avoid well-lit areas and sentries. He selects a handy vantage point next...
From ACM TechNews
Software to Predict 'march Madness' Basketball Winner
The goal of the March Madness Predictive Analysis Challenge, now in its second year, is to build software that can select winning basketball teams with greater...
From ACM TechNews
Crickets Inspire Stealthy Robots to Fire Rings of Air
Monash University's Andy Russell used the African cave cricket, Phaeophilacris spectrum, as inspiration for creating stealth communication between robots.
From ACM News
AI Lie Detection Could Help Crack Terror Cells
In A bar in Maastricht University in the Netherlands, 12 students are each given an envelope marked "Top Secret." Inside are plans for a terror attack somewhere...
From ACM News
Invisible Wi-Fi Signals Caught on Camera
Computer icons can give you an idea of your Wi-Fi signal strength. But now Timo Arnall and a team of designers from the Oslo School of Architecture & Design have...
From ACM News
GPS Chaos: How a $30 Box Can Jam Your Life
Signals from GPS satellites now help you to call your mother, power your home, and even land your plane – but a cheap plastic box can jam it all.
From ACM News