Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
The Web Is a Terrorist's Command-and-Control Network of Choice
The Islamic State of Iraq and the Levant (Isis) is the first terrorist group whose members have grown up on the internet.
From ACM Opinion
Human Spaceflight: Find Asteroids to Get to Mars
Interplanetary flight is the next giant leap for humans in space. Yet consensus on even the smallest steps forward has proven elusive.
From ACM Opinion
Demystifying the Mooc
When massive open online courses first grabbed the spotlight in 2011, many saw in them promise of a revolutionary force that would disrupt traditional higher education...
From ACM Opinion
Why All Employees Must Learn to Code
The most important technological skill for all employees is being able to code.
From ACM Opinion
Why Rite Aid and Cvs Stopped Taking Apple Pay
The introduction of Apple Pay last Monday was widely described as the dawn of a new era for smartphone payments.
From ACM Opinion
The Three Breakthroughs That Have Finally nleashed AI on the World
A few months ago I made the trek to the sylvan campus of the IBM research labs in Yorktown Heights, New York, to catch an early glimpse of the fast-arriving, long...
From Communications of the ACM
Designing User Incentives For Cybersecurity
How to encourage better user security practices and behavior
From Communications of the ACM
Summing Up
Considering recent privacy- and security-related events through this column.
From ACM Opinion
When Iphones Ring, the Economy Listens
Gloomy economic news and the wild swings of the stock market may be getting you down. But at least you can count on this: We’ve entered the sweet spot of the ...
From ACM Opinion
Could Robots Become Too Cute For Comfort?
Would you share your innermost secret with a robot?
From ACM Opinion
Christine Kenneally's 'invisible History of the Human Race'
Of Christine Kenneally’s father’s father—a man neither Kenneally nor her father ever knew, a man who did the deed requisite to reproduction and promptly vanished—she...
From ACM Opinion
Okcupid's Xoxo For Big Surveillance
Christian Rudder is a good writer—so good, in fact, it's easy for readers of Dataclysm: Who We Are (When We Think No One’s Looking) to be smitten by his engaging...
From ACM Opinion
Isaac Asimov Mulls 'how Do People Get New Ideas?'
In 1959, I worked as a scientist at Allied Research Associates in Boston.
From ACM Opinion
To Siri, With Love
Just how bad a mother am I? I wondered, as I watched my 13-year-old son deep in conversation with Siri.
From ACM Opinion
How Big Data Algorithms See s—while They Eat S p
Four years ago I interviewed Sam Yagan, then CEO of OKCupid, about the mathematics underlying his free matchmaking site.
From ACM Opinion
The Adultery Arms Race
Jay's wife, Ann, was supposed to be out of town on business.
From ACM Opinion
The August Smart Lock Shows Why You Should Stick With Dumb Keys
You almost certainly don't need a digital smart lock for your front door.
From ACM Opinion
Why Germans Are Afraid of Google
These days Germany is known for being many things: a leader in clean technology, a manufacturing powerhouse, Europe's foreign policy center.
From ACM Opinion
Find Out What Your Zip Code Predicts You'll Buy
Where you live says a lot about you—and nobody knows that better than marketeers. Now, though, you can take a glimpse at what they know, using this searchable map...
From ACM Opinion