Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
Dark Patterns Are Designed to Trick You (and They're All Over the Web)
It happens to the best of us. After looking closely at a bank statement or cable bill, suddenly a small, unrecognizable charge appears.
From ACM Opinion
Could Brain Training Prevent Dementia?
It's been a lousy couple of years for researchers who study the effects of computerized brain training.
From ACM Opinion
Americans Are Wary About Body-Enhancement Technologies
Emerging technologies that draw from biomedical technology, nanotechnology, information technology and other fields are developing at a rapid pace and may lead...
From ACM Opinion
In China, a Robot's Place Is in the Kitchen
Wang Peixin has seen the future, and he's sure it features robots serving up fried dumplings.
From ACM Opinion
America Wants to Believe China Can't Innovate. Tech Tells a Different Story.
Silicon Valley may be powered by organic kale, but when Chinese tech gurus gather at 3W, a coffee shop-slash-incubator in the Chinese capital, they want sunflower...
From ACM Opinion
Rise of the Ag-Bots Will Not Sow Seeds of nemployment
Larry Stap's fifth-generation family dairy farm has come a long way since his great grandfather established it in Lynden, Wash., in 1910.
From ACM Opinion
Turkish Coup Plotters' Cyber Fail: Not Turning Off Internet
A failed coup attempt in Turkey, which began during the evening of July 15, was apparently coordinated using the WhatsApp mobile messaging service, according to...
From ACM Opinion
The Return of Arthur C. Clarke's Fantastic Vision of Jupiter
The Juno space probe is now in orbit around Jupiter, meaning space buffs around the world are eagerly awaiting whatever new data the probe sends back.
From ACM Opinion
Learning to Code as a 30-Year-Old Kid with Apple’s Swift Playgrounds
If you've installed the iOS 10 public beta since it came out last week, you’ll know that compatible iPads come loaded with the "Swift Playgrounds" app that Apple...
From ACM Opinion
Pokémon Go Will Make You Crave Augmented Reality
It started as an April Fool's joke.
From ACM Opinion
Cozmo Is an Artificially Intelligent Toy Truck That's Also the Future of Robotics
Hanns Tappeiner types a few lines of code into his laptop and hits "return."
From ACM News
Nasa's Bold Bet on Juno Will Pay Off. Stay Tuned.
Memory-foam mattresses. The breathing devices firefighters wear. And infrared ear thermometers that give near-instant readings.
From ACM Opinion
Lessons From the Tesla Crash
A recent fatal crash in Florida involving a Tesla Model S is an example of how a new technology designed to make cars safer could, in some cases, make them more...
From ACM Opinion
Stuxnet the Movie: The .s. Has Pwned Iran
The new documentary about Stuxnet, 'Zero Days,' says the U.S. had a far larger cyber operation against Iran called Nitro Zeus that has compromised the country's...
From ACM Opinion
Why a Killer Robot Was Likely the Only Option For Dallas Police
When a police robot killed suspect Micah Johnson in Dallas early Friday morning, it was likely an unprecedented event.
From ACM Opinion
Validate Personal Air-Pollution Sensors
The public is increasingly aware of the health and economic costs of air pollution.
From ACM Opinion
If To Err Is Human, Should Technology Help s Shed Some Humanity?
By all accounts, technology has made us safer.
From ACM Opinion
Waiting For Gödel
In June of 1975, the Office of the White House Press Secretary announced President Gerald R. Ford’s picks for the National Medal of Science. One went to the Austrian...
From ACM Opinion
How the Computer Beat the Go Player
The victory in March of the computer program AlphaGo over one of the world's top handful of go players marks the highest accomplishment to date for the burgeoning...
From ACM Opinion