Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
The Room Where the Internet Was Born
Starting a cross-country drive to New York in Los Angeles is pretty inconvenient, unless your cross-country drive is also a vision quest to see the Internet.
From ACM Opinion
The Light-Beam Rider
This month marks the 100th anniversary of the General Theory of Relativity, the most beautiful theory in the history of science, and in its honor we should take...
From ACM Opinion
The Myth of Basic Science
Innovation is a mysteriously difficult thing to dictate. Technology seems to change by a sort of inexorable, evolutionary progress, which we probably cannot stop—or...
From Communications of the ACM
When Technologies Manipulate Our Emotions
Implications of the Facebook emotions study.
From Communications of the ACM
Programming in K-12 Science Classrooms
Introducing students to visual programming as a pathway to text-based programming.
From Communications of the ACM
Electronic Health Records and Patient Safety
Examining the effects of electronic health records on the safety of patients in medical facilities.
From Communications of the ACM
Software Patents Are Falling Down
Implications of the U.S. Supreme Court's new test for patentable subject matter.
From ACM Opinion
Review: Littlebits Makes Robot Building Easier For Junior Engineers
In the recent surge of electronic building toys, my early favorite was LittleBits. The individual pieces each have a specific job, and they magnetically interlock...
From ACM Opinion
Fighting Isis Online
The two men pecked out messages on opposite sides of the country.
From ACM Opinion
Stop Googling. Let’s Talk.
College students tell me they know how to look someone in the eye and type on their phones at the same time, their split attention undetected.
From Communications of the ACM
Rise of Concerns About AI: Reflections and Directions
Research, leadership, and communication about AI futures.
From Communications of the ACM
In Defense of IBM
The ability to adjust to various technical and business disruptions has been essential to IBM's success during the past century.
From Communications of the ACM
Keys Under Doormats
Mandating insecurity by requiring government access to all data and communications.
From ACM Opinion
How Tetris Explains the Promise of the ltimate Algorithm
Pedro Domingos is a serious guy with big ambitions.
From ACM Opinion