Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
Bitcoin's Crisis Is Turning Point For Currency
Many bitcoin users are probably too young to remember the Notorious B.I.G.'s 1997 rap hit "Mo Money Mo Problems."
From ACM Opinion
A Victory For an nfettered Internet
A federal appeals court in Washington slapped the Federal Communications Commission on Tuesday for overstepping its legal authority by trying to regulate Internet...
From ACM Opinion
Stop Pouting About Tech's Next Big Thing, It's Here
It's easy to get jaded when you cover the technology industry.
From ACM Opinion
Do We Want an Erasable Internet?
This is going to sound silly, but I think Snapchat was the most important technology of 2013.
From ACM Opinion
The Judge and the Nsa
Federal Judge Richard Leon has become a sudden political celebrity after his remarkable opinion holding that antiterror surveillance is unconstitutional and, even...
From ACM Opinion
Are Smartphones Turning s Into Bad Samaritans?
In late September, on a crowded commuter train in San Francisco, a man shot and killed 20-year-old student Justin Valdez.
From ACM Opinion
Humans 1, Robots 0
Computers seem to be replacing humans across many industries, and we're all getting very nervous.
From ACM Opinion
The 'legalization' of China’s Internet Crackdown
Internet usage—especially microblogging on Sina Weibo, China’s largest Twitter-like social media site—is presenting new challenges and new attempts to meet them...
From ACM Opinion
Should Students se a Laptop in Class?
There's a widely shared image on the Internet of a teacher's note that says: "Dear students, I know when you're texting in class. Seriously, no one just looks down...
From ACM News
Think You Can Drive a Bulldozer?
As he closed the door, leaving me alone at the controls of a 41,000-pound bulldozer with list price of nearly $432,000, a Komatsu Ltd. executive shouted, "No worries...
From ACM Opinion
Madden Turns 25: How the Video Game Sacked Its Rivals
The year was 1988. George Michael's "Faith" was top of the pops. "Roseanne" was the number-one show on TV. Bruce Willis, starring in "Die Hard," still had hair.
From ACM Opinion
What You Need to Know on New Details of Nsa Spying
Today's report in The Wall Street Journal reveals that the National Security Agency's spying tools extend deep into the domestic U.S. telecommunications infrastructure...
From ACM Opinion
Let's Rescue Metadata From the Spy Agencies
Once the civil libertarians have had their say, let's hope the really interesting questions start being asked.
From ACM Opinion
Should Patents Be Awarded to Software?
The goal of the U.S. patent system is clear: to provide individuals or companies with an incentive to innovate by offering them 20 years of exclusive rights to...
From ACM Opinion
Eric Schmidt nloads on China in New Book
Google executive chairman Eric Schmidt is brutally clear: China is the most dangerous superpower on Earth.
From ACM Opinion
Innovation Is Messy Business
Nine years ago, Boeing Co. BA executives decided to take the biggest leap in airliner technology in a generation and develop the 787 Dreamliner.
From ACM Opinion
The Future of Medicine Is Now
In our era of instant gratification, the world of medicine seems like an outlier.
From ACM Opinion
Who's Behind the Wheel? Nobody.
The Mazda Raceway at Laguna Seca is a 2.2-mile asphalt roller coaster plunging and soaring across California's tawny Monterey highlands.
From ACM Opinion