Sign In

Communications of the ACM

Recent Opinion



AI Pioneer: 'The Dangers of Abuse Are Very Real'
From ACM Opinion

AI Pioneer: 'The Dangers of Abuse Are Very Real'

Yoshua Bengio is one of three computer scientists who last week shared the US$1-million A. M. Turing award—one of the field's top prizes.

Classical and Quantum Computers Are Vying for Superiority
From ACM Opinion

Classical and Quantum Computers Are Vying for Superiority

Will 2019 be the year when quantum computers show they have the right stuff? Google says so; one of the company's labs, in Santa Barbara, California, has promised...

Trolling, Hacking and the 2016 ­S Presidential Election
From ACM Opinion

Trolling, Hacking and the 2016 ­S Presidential Election

Late in 2016, then-US President Barack Obama mused in an interview with The New Yorker magazine that he had probably been elected because his campaign had begun...

Forgotten Heroes of the Enigma Story
From ACM Opinion

Forgotten Heroes of the Enigma Story

Alan Turing's crucial unscrambling of German messages in the Second World War was a tour de force of codebreaking.

The Ethics of Computer Science: This Researcher Has a Controversial Proposal
From ACM Opinion

The Ethics of Computer Science: This Researcher Has a Controversial Proposal

In the midst of growing public concern over artificial intelligence (AI), privacy and the use of data, Brent Hecht has a controversial proposal: the computer-science...

Regulate Artificial Intelligence to Avert Cyber Arms Race
From ACM Opinion

Regulate Artificial Intelligence to Avert Cyber Arms Race

Cyberattacks are becoming more frequent, sophisticated and destructive. Each day in 2017, the United States suffered, on average, more than 4,000 ransomware attacks...

The Ageless Appeal of 2001: A Space Odyssey 
From ACM Opinion

The Ageless Appeal of 2001: A Space Odyssey 

In 1968, film-maker Stanley Kubrick and his screenwriting colleague, science-fiction author Arthur C. Clarke, presented 2001: A Space Odyssey. Half a century later...

Cambridge Analytica Controversy Must Spur Researchers to Update Data Ethics
From ACM Opinion

Cambridge Analytica Controversy Must Spur Researchers to Update Data Ethics

Revelations keep emerging in the Cambridge Analytica personal-data scandal, which has captured global public attention for more than a week. But when the dust settles...

Does Your Code Stand ­p to Scrutiny?
From ACM Opinion

Does Your Code Stand ­p to Scrutiny?

Computer code written by scientists forms the basis of an increasing number of studies across many fields—and an increasing number of papers that report the results...

The Scientist Who Spots Fake Videos
From ACM Opinion

The Scientist Who Spots Fake Videos

Hany Farid, a computer scientist at Dartmouth College in Hanover, New Hampshire, specialises in detecting manipulated images and videos. Farid, who provides his...

Five Hacks For Digital Democracy
From ACM Opinion

Five Hacks For Digital Democracy

The election of a politically inexperienced president in the United States, Britain's vote to leave the European Union and the initial rejection of a peace deal...

Inside Microsoft's Quest For a Topological Quantum Computer
From ACM Opinion

Inside Microsoft's Quest For a Topological Quantum Computer

The race is on build a "universal" quantum computer. Such a device could be programmed to speedily solve problems that classical computers cannot crack, potentially...

Informatics: Make Sense of Health Data
From ACM Opinion

Informatics: Make Sense of Health Data

If you are wondering whether exposure to some chemical could increase your chances of getting colon cancer, you could easily find supportive evidence from animal...

Crispr Germline Engineering—the Community Speaks
From ACM Opinion

Crispr Germline Engineering—the Community Speaks

With the first papers appearing in the literature that describe CRISPR-Cas9 engineering of human reproductive cells, are we at a new Asilomar moment?

Smartphones Set For Large-Scale Health Studies
From ACM Opinion

Smartphones Set For Large-Scale Health Studies

Countless owners of smartphones and wearable devices are already using their devices to track their sleep, exercise, blood pressure and other measures of health...

Academics Should Not Remain Silent on Hacking
From ACM Opinion

Academics Should Not Remain Silent on Hacking

The revelation that U.S. and British spy agencies have undermined a commonly used encryption code should alarm researchers.
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account