Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
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
Learning to Accept, and Master, a $110,000 Mechanical Arm
After the explosion, Cpl. Sebastian Gallegos awoke to see the October sun glinting through the water, an image so lovely he thought he was dreaming.
From ACM News
A Rising Tide of Noise Is Now Easy to See
When a hurricane forced the Nautilus to dive in Jules Verne’s "Twenty Thousand Leagues Under the Sea," Captain Nemo took the submarine down to a depth of 25 fathoms...
From ACM Opinion
Planning His Legacy, Cisco Chief Maps an Expansion
John T. Chambers has readied his last great act as the leader of Cisco Systems, fearing major changes in the technology business that could doom his company.
From ACM News
Courts Divided Over Searches of Cellphones
Judges and lawmakers across the country are wrangling over whether and when law enforcement authorities can peer into suspects' cellphones, and the cornucopia of...
From ACM News
ndisclosed Finding By Mars Rover Fuels Intrigue
The Mars rover Curiosity has found something—something noteworthy, in a pinch of Martian sand. But what is it?
From ACM News
Cyber Attacks From Iran and Gaza on Israel More Threatening Than Anonymous’s Efforts
Anonymous, the loose coalition of hackers waging war on Israeli Web sites, is the least of Israel's cyber problems.
From ACM Careers
College of Future Could Be Come One, Come All
Teaching Introduction to Sociology is almost second nature to Mitchell Duneier, a professor at Princeton: he has taught it 30 times, and a textbook he co-wrote...
From ACM Careers
As Boom Lures App Creators, Tough Part Is Making a Living
Shawn and Stephanie Grimes spent much of the last two years pursuing their dream of doing research and development for Apple, the world’s most successful corporation...
From ACM News
Microsoft Seeks an Edge in Analyzing Big Data
Eric Horvitz joined Microsoft Research 20 years ago with a medical degree, a Ph.D. in computer science and no plans to stay. "I thought I’d be here six months,"...
From ACM News
Tracking Voters' Clicks Online to Try to Sway Them
A few weeks ago, Thomas Goddard, a community college student in Santa Clara, Calif., and a devoted supporter of President Obama, clicked on mittromney.com to check...
From ACM News
In Mobile World, Tech Giants Scramble to Get p to Speed
Intel made its fortune on the chips that power personal computers, and Microsoft on the software that goes inside. Google’s secret sauce is that it finds what you...
From ACM News
Devices Go Nose to Nose With Bomb-Sniffer Dogs
Denis Spitzer wants to beat dogs at their own game.
From ACM News
Graphene Could sher in Flexible, ltra-Slim Gadgets
You've probably never heard of graphene, a carbon-based material, but it might be stuffed into your pocket or wrapped around your wrist in the not-too-distant future...
From ACM News
The Future, as Imagined by Google
In Eric E. Schmidt's future, his life will be a lot easier.
From ACM Opinion
Where's the Discussion of Trojan Horses?
The Mykonos Vase, discovered in 1961 in the Cyclades, is one of the earliest accounts of the Trojan Horse, used as a subterfuge by the Greeks to enter the city...
From ACM News
In Europe, Speed Cameras Meet Their Technological Match
When Marc Guerin, a software salesman, drives the 38 kilometers from his home west of Paris to Roissy Charles de Gaulle Airport, he seeks out the fastest route...
From ACM Careers
Sites That Pay the Shopper For Being a Seller
Julie Medeiros thinks her taste in fashion is worth something. Turns out it is: about $50 a month.
From ACM News
Google Leapfrogs Microsoft in Market Value
For Microsoft, it was bad enough when Apple's stock market value surpassed its own in 2010. Now Google, a company that didn't even exist 15 years ago, just did...
From ACM Careers
Power, Pollution, and the Internet
Jeff Rothschild's machines at Facebook had a problem he knew he had to solve immediately. They were about to melt.
From ACM Careers