Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
How the Internet of Things Limits Consumer Choice
In theory, the Internet of Things—the connected network of tiny computers inside home appliances, household objects, even clothing—promises to make your life easier...
From Communications of the ACM
Why Knowledge Representation Matters
A personal story: From philosophy to software.
From Communications of the ACM
Unbalanced Data Leads to Obsolete Economic Advice
Few computer scientists and technological workers worry about their role in the economies of their industries and their countries. Background supplementary material...
From Communications of the ACM
Where Code Comes From: Architectures of Automatic Control from Babbage to Algol
Considering the evolving concept of programming.
From Communications of the ACM
Extrapolating from Moore's Law
Behind and beyond Microsoft, Intel, and Apple.
From Communications of the ACM
Biometric Identity
Assessing the promises and dangers of biometric identity plans.
From ACM Opinion
The Death of American Research and Development
When rumors began to fly about a merger between chemical giants Dow Chemical and DuPont , it was obvious the deal was not your ordinary fee-driven scheme dreamed...
From ACM Opinion
A Pause to Weigh Risks of Gene Editing
The technology for altering defects in the human genome has progressed so rapidly in the last three years that it has outstripped the ability of scientists and...
From ACM Opinion
What the Government Should've Learned About Backdoors from the Clipper Chip
In the face of a Federal Bureau of Investigation proposal requesting backdoors into encrypted communications, a noted encryption expert urged Congress not to adopt...
From ACM Opinion
Let's Outlaw Math
In the name of protecting us against terrorists, law enforcement agencies want high tech companies to relinquish their Golden Keys, backdoors to their otherwise...
From ACM Opinion
Eric Schmidt on How to Build a Better Web
Turning Point: The Islamic State in Iraq and Syria declares a war on Twitter.
From ACM Opinion
Dark Clouds Over the Internet
The Internet is routinely described as borderless, and that is often how it feels.
From ACM Opinion
Crispr Is Getting Better. Now It's Time to Ask the Hard Ethical Questions
When Chinese scientists announced in April they had edited human embryos using a new genetic tool called Crispr, the headlines blared "designer babies," and the...
From ACM Opinion
No, Nsa Phone Spying Has Not Ended
At 11:59 P.M. on Saturday night, the U.S. National Security Agency supposedly yanked the cord on its bulk telephone records collection, thereby ending an expansive...
From ACM Opinion
Metadata Surveillance Didn't Stop the Paris Attacks
Since terrorists struck Paris last Friday night, the debate over whether encryption prevents intelligence services from stopping attacks has reignited.
From Communications of the ACM
Creating a New Generation of Computational Thinkers
Experiences with a successful school program in Scotland.
From Communications of the ACM
The Case For Banning Killer Robots: Counterpoint
Let me unequivocally state: The status quo with respect to innocent civilian casualties is utterly and wholly unacceptable.
From Communications of the ACM