Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
Failure of New .s. Weapons Systems May Be More Than Science Fiction
A war between China and America is a favorite subject of armchair military analysts. Why would it happen? How would it play out?
From ACM Opinion
Why Nsa Surveillance Is Worse Than You've Ever Imagined
Last summer, after months of encrypted emails, I spent three days in Moscow hanging out with Edward Snowden for a Wired cover story.
From ACM Opinion
Anatomy of an Air Strike: Three Intelligence Streams Working in Concert
In a fast-moving war with an elusive foe like the Islamic State militants, information is as important as guns, jet fighters and bombs.
From ACM Opinion
Should We Believe More in Big Data or in Magic?
One year I spent a lot of time with professional magicians.
From ACM Opinion
Trigger Finger: Apple Fires Biometrics Into the Mainstream
By adding a fingerprint scanner to its newest mobile phone, Apple Inc. is offering a tantalizing glimpse of a future where your favorite gadget might become a biometric...
From ACM Opinion
As Facebook Grows p, Grand Ambitions Get Reality Check
Facebook, which once seemed poised to take over the Internet, is showing its limitations: a host of newer services are gaining ground among trend-setting youth;...
From ACM Opinion
Rethinking Objects and Form Are Key to 3D Printing Revolution
3D printing has already changed the game for manufacturing specialized products such as medical devices but the real revolution will come when designers start to...
From ACM Opinion
Apple and Samsung, Frenemies For Life
It was the late Steve Jobs' worst nightmare. A powerful Asian manufacturer, Samsung Electronics Co Ltd, uses Google Inc's Android software to create smartphones...
From ACM Opinion
Internet Regulation Seen at National Level As Treaty Talks Fail
The world's major Internet companies, backed by U.S. policymakers, got much of what they wanted last week when many nations refused to sign a global telecommunications...
From ACM News
From Smart to Genius: Will Design Define Future Gadgets?
In a pre-iPhone age, mobile phones came in all shapes and sizes. Remember the clamshell, candy bar, swivel, backflip, slider, dual-slider, lipstick, and, of course...
From ACM Opinion
Apple's Strategy of Built-In Obsolescence
Ross Miller made a good point about Apple's new flagship laptop, in his review for the Verge. Once you take into account that it has a solid-state drive, it's actually...
From ACM Opinion
Web Privacy Rules Turn Poachers into Gamekeepers
When you "like" something on Facebook or read an online newspaper, perhaps a dozen or more companies are squirreling away data on your tastes, your habits, whether...
From ACM Opinion