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 Opinion
Why Wi-Fi Is Often So Slow
A number of Internet service providers, including Comcast Corp. and Verizon Communications Inc., have recently upped the maximum speeds of broadband they offer...
From ACM News
A Robot With a Reassuring Touch
If you grab the hand of a two-armed robot named Baxter, it will turn its head and a pair of cartoon eyes—displayed on a tablet-size computer-screen "face"—will...
From ACM News
New Breed of Robotics Aims to Help People Walk Again
When Joey Abicca pokes a metal crutch into the ground with his right arm, tiny motors start whirling around his left leg, lifting it and moving it forward.
From ACM News
Tech's New Wave, Driven by Data
Technology tends to cascade into the marketplace in waves. Think of personal computers in the 1980s, the Internet in the 1990s, and smartphones in the last five...
From ACM News
Amateur Mapmakers Redraw Boundaries, Working Online
Reshaped and renamed by generations of developers and gentrifiers, the borders of New York City’s neighborhoods are often hazy at best. Yesterday's Chinatown is...
From ACM TechNews
Software Meant to Fight Crime Is sed to Spy on Dissidents
Commercially available spyware originally designed to aid in criminal investigations is being used by repressive regimes to track political dissidents, according...
From ACM News
Active in Cloud, Amazon Reshapes Computing
Within a few years, Amazon.com's creative destruction of both traditional book publishing and retailing may be footnotes to the company’s larger and more secretive...
From ACM News
A Hardware Renaissance in Silicon Valley
In recent years, Silicon Valley seems to have forgotten about silicon. It’s been about dot-coms, Web advertising, social networking, and apps for smartphones.
From ACM News
Coming Soon, Google Street View of a Canadian Village You'll Never Drive To
There are no cars in Cambridge Bay, Nunavut. Aside from a few trucks, snowmobiles are the preferred form of transportation for much of the year in the hamlet high...
From ACM News
Secrets Learned in Apple-Samsung Trial
When companies go to trial, as Apple and Samsung have learned, the public gets to hear corporate secrets. Among those revealed:
From ACM News
In Apple’s Patent Case, Tech Shifts May Follow
This week, nine jurors are expected to hunker down in a federal courthouse here to decide a case that could change how the world's smartphones and tablet computers...
From ACM News
New Wave of Adept Robots Is Changing Global Industry
At the Philips Electronics factory on the coast of China, hundreds of workers use their hands and specialized tools to assemble electric shavers. That is the old...
From ACM News
How Big Data Became So Big
This has been the crossover year for Big Data—as a concept, as a term, and, yes, as a marketing tool.
From ACM News
The Campaign to Digitize Your Wallet Is Intensifying
Last week, Starbucks joined forces with Square, a technology start-up that lets you pay for things with a smartphone. Coming from a company whose cafes seem to...
From ACM News
New Google Tools to Make the Search Engine More All-Knowing
When Google imagines the future of Web search, it sees a search engine that understands human meaning and not just words, that can have a spoken conversation with...
From ACM News
Strong and Fast Markets, but No Time to Think
Financial markets have greatly improved over the past quarter-century.
From ACM News
Talk to Me, One Machine Said to the Other
Ocado, an online grocery store in England, prides itself on its delivery of refrigerated foods: When the company says the goods will arrive at a certain temperature...
From ACM Opinion
The Frightening Things You Hear at a Black Hat Conference
Here is a look at some of the highlights and scarier happenings taking place at the annual Black Hat hacker conference in Las Vegas last week.
From ACM News
Rise Is Seen in Cyberattacks Targeting .s. Infrastructure
The top American military official responsible for defending the United States against cyberattacks said Thursday that there had been a 17-fold increase in computer...
From ACM News