Communications of the ACM
From ACM News
Snowden: .s. Has Put Too Much Emphasis on Cyber-Offense, Needs Defense
In an on-camera interview with James Bamford for an upcoming episode of PBS' NOVA, Edward Snowden warned that the U.S. Department of Defense and National Security...
From ACM Opinion
Linux's Creator Wants Us All to Chill Out About the Leap Second
The leap second is the rare and obscure practice of occasionally adding a second to the Coordinated Universal Time (UTC) system that most of us use to set our watches...
From ACM Opinion
A 100-Year Study of Artificial Intelligence? Microsoft Research's Eric Horvitz Explains
It's challenging enough to sustain any scientific study for a decade. Now Eric Horvitz, managing director of the Microsoft Research lab in Redmond, Washington,...
From ACM Opinion
This Mathematician Figured Out How to Solve For Zero
To mathematician Amir Aczel the most important number of all might just be zero.
From ACM News
How to Design the Fighter Cockpit of Tomorrow
If you think your office needs a lick of paint and some new furniture, spare a thought for fighter pilots.
From ACM Opinion
What the World Will Speak in 2115
In 1880 a Bavarian priest created a language that he hoped the whole world could use.
From ACM Opinion
If the Supreme Court Tackles the Nsa in 2015, It'll Be One of These Five Cases
Roughly a year and a half since the first Snowden disclosures, there's already been a judicial order to shut down the National Security Agency's bulk metadata collection...
From ACM Opinion
The Biggest Security Threats We'll Face in 2015
As the clock strikes midnight on the new year, so begins the countdown to a new round of security threats and breaches that doubtless will unfold in 2015. But this...
From ACM News
2014 in Computing: Breakthroughs in Artificial Intelligence
The holy grail of artificial intelligence—creating software that comes close to mimicking human intelligence—remains far off. But 2014 saw major strides in machine...
From ACM News
This Year's 8 Smartest i Design Ideas
When your family gathered for the holidays this year, did you take note of the technology everyone was using?
From ACM Opinion
A Q&a With the Hackers Who Say They Helped Break Into Sony's Network
Lizard Squad. That's the hacker group whose name is suddenly on everyone's lips after it took credit for ruining Christmas for PlayStation and Xbox gamers everywhere...
From ACM Opinion
Are These the Five Craziest Space Missions?
The landing of the Philae Lander—on a comet travelling at 135,000km/h (84,000mph)—has been hailed as the start of a new chapter in space exploration.
From ACM Opinion
North Korea and Cyberterrorists Won Big in Sony Hack, Researcher Says
It looks like the great cyber-war with North Korea has begun, at least by proxy.
From ACM Opinion
Fear Artificial Stupidity, Not Artificial Intelligence
It is not often that you are obliged to proclaim a much-loved genius wrong, but in his alarming prediction on artificial intelligence and the future of humankind...
From ACM Opinion
Comet Breakthrough of the Year + People's Choice
This year's breakthrough captured the public's imagination with a series of hard-won pictures, beamed to Earth from a place beyond Mars.
From ACM Opinion
Sony Made It Easy, but Any of S Could Get Hacked
Earlier this month, a mysterious group that calls itself Guardians of Peace hacked into Sony Pictures Entertainment’s computer systems and began revealing many...
From ACM Opinion
The Sony Hackers Are Terrorists
The Sony Pictures hack is important, and the Sony Pictures hack is terrifying.
From ACM Opinion
From Pc to Navy, Ars Pits Casual Flight Sim Skills Against a Real Cockpit Trainer
A little over a year ago, I was lucky enough to take a short ride in a Folland Gnat trainer—a nimble little two-seat jet maintained by Rick Sharpe of Houston's ...
From ACM Opinion
Dumbing It Down in the Cockpit
Long gone are the leather jackets, goggles, and silk scarves flung over the shoulders of aviators who wrestled with flight controls, furiously scanned instruments...
From ACM Opinion