Sign In

Communications of the ACM

Recent Interviews



Have Aliens Found Us? A Harvard Astronomer on the Mysterious Interstellar Object 'Oumuamua
From ACM Opinion

Have Aliens Found Us? A Harvard Astronomer on the Mysterious Interstellar Object 'Oumuamua

On October 19, 2017, astronomers at the University of Hawaii spotted a strange object travelling through our solar system, which they later described as "a red...

What the Future of Work Means for Cities
From ACM Opinion

What the Future of Work Means for Cities

Two weeks ago, MIT's David Autor gave the prestigious Richard T. Ely lecture at the annual meeting of American economists in Atlanta. Introduced by the former chair...

To Cover China, There's No Substitute for WeChat
From ACM Opinion

To Cover China, There's No Substitute for WeChat

How do New York Times journalists use technology in their jobs and in their personal lives? Li Yuan, a technology columnist in Hong Kong, discussed the tech she's...

The Man Turning China Into a Quantum Superpower
From ACM Opinion

The Man Turning China Into a Quantum Superpower

On September 29, 2017, a Chinese satellite known as Micius made possible an unhackable videoconference between Vienna and Beijing, two cities half a world apart...

Nailing Down the Nature of 'Oumuamua; It's Probably a Comet, but . . .
From ACM Opinion

Nailing Down the Nature of 'Oumuamua; It's Probably a Comet, but . . .

Shortly before Halloween, the chairman of Harvard's astronomy department openly declared that an interstellar object hurtling through our Solar System might just...

CRISPR Inventor Feng Zhang Calls for Moratorium on Gene-Edited Babies
From ACM Opinion

CRISPR Inventor Feng Zhang Calls for Moratorium on Gene-Edited Babies

Feng Zhang, one of the inventors of the gene-editing technique CRISPR, has called for a global moratorium on using the technology to create gene-edited babies. ...

One of the Fathers of AI Is Worried About Its Future
From ACM Opinion

One of the Fathers of AI Is Worried About Its Future

Yoshua Bengio is a grand master of modern artificial intelligence.

The Vulnerabilities of Our Voting Machines
From ACM Opinion

The Vulnerabilities of Our Voting Machines

A few weeks ago computer scientist J. Alex Halderman rolled an electronic voting machine onto a Massachusetts Institute of Technology stage and demonstrated how...

Author Richard K. Morgan Wants to Destroy Your Mars Fantasies
From ACM Opinion

Author Richard K. Morgan Wants to Destroy Your Mars Fantasies

Richard K. Morgan has spent most of the past decade working on his fantasy trilogy A Land Fit For Heroes.

Prepping for a Flood of Heavenly Bodies
From ACM Opinion

Prepping for a Flood of Heavenly Bodies

This is a story of getting the good out of the bad, said Mario Jurić.

A Q&A With Micron Technology's Memory Mastermind
From ACM Opinion

A Q&A With Micron Technology's Memory Mastermind

For over 50 years, the exponential shrinking of circuit components on chips predicted by Gordon Moore has allowed all sorts of modern wonders, from personal computers...

Why the Search for Aliens Could Unite Us Here on Earth
From ACM Opinion

Why the Search for Aliens Could Unite Us Here on Earth

If aliens are trying to talk to us (or even if they are not), Jill Tarter will be the one to find them.

Jeff Hawkins Is Finally Ready to Explain His Brain Research
From ACM Opinion

Jeff Hawkins Is Finally Ready to Explain His Brain Research


How Do You Find an Alien Ocean? Margaret Kivelson Figured It Out
From ACM Opinion

How Do You Find an Alien Ocean? Margaret Kivelson Figured It Out

The data was like nothing Margaret Kivelson and her team of physicists ever expected.

Behind the Scenes of Japan's Daring Asteroid Mission
From ACM Opinion

Behind the Scenes of Japan's Daring Asteroid Mission

As Japan lands a third probe on Ryugu asteroid, Nature looks at the Hayabusa2 mission in more detail.

Former Google CEO Predicts the Internet Will Split in Two by 2028, and One Part Will Be Led by China
From ACM Opinion

Former Google CEO Predicts the Internet Will Split in Two by 2028, and One Part Will Be Led by China

Eric Schmidt, who has been the CEO of Google and executive chairman of its parent company, Alphabet, predicts that within the next decade there will be two distinct...

David Patterson Says It's Time for New Computer Architectures and Software Languages
From ACM Opinion

David Patterson Says It's Time for New Computer Architectures and Software Languages

David Patterson—University of California professor, Google engineer, and RISC pioneer—says there's no better time than now to be a computer architect.

For Safety's Sake, We Must Slow Innovation in Internet-Connected Things
From ACM Opinion

For Safety's Sake, We Must Slow Innovation in Internet-Connected Things

Smart gadgets are everywhere.

How D-Wave's Quantum Machine Could Help Exotic Physics
From ACM Opinion

How D-Wave's Quantum Machine Could Help Exotic Physics

Picture a computer. Now I'm going to go out on a limb and say that you were probably thinking of your laptop, or maybe even your smartphone if you're being smart...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account