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No, A.I. Won't Solve the Fake News Problem
From ACM Opinion

No, A.I. Won't Solve the Fake News Problem

In his testimony before Congress this year, Mark Zuckerberg, the chief executive of Facebook, addressed concerns about the strategically disseminated misinformation...

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 ­nite ­s Here on Earth
From ACM Opinion

Why the Search for Aliens Could ­nite ­s 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.

Blockchains Won't Fix Internet Voting Security, and Could Make It Worse
From ACM Opinion

Blockchains Won't Fix Internet Voting Security, and Could Make It Worse

Looking to modernize voting practices, speed waiting times at the polls, increase voter turnout and generally make voting more convenient, many government officials—and...

Evolution Is at Work in Computers as well as Life Sciences
From ACM Opinion

Evolution Is at Work in Computers as well as Life Sciences

Artificial intelligence research has a lot to learn from nature.

You're Expecting Too Much Out of Boston Dynamics' Robots
From ACM Opinion

You're Expecting Too Much Out of Boston Dynamics' Robots

At the WIRED25 festival in San Francisco Sunday evening, Boston Dynamics' SpotMini robot got onstage and did what no other quadruped robot has done before: It danced...

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

Jeff Hawkins Is Finally Ready to Explain His Brain Research


Editing the Internet's Second Screen
From ACM Opinion

Editing the Internet's Second Screen

The great social media cleanup of the past two years hasn't seemed to leave it much cleaner.

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.

How Sci-Fi Like WarGames Led to Real Policy During the Reagan Administration
From ACM Opinion

How Sci-Fi Like WarGames Led to Real Policy During the Reagan Administration

This year, John Badham's WarGames—one of the movies most beloved by hackers, techies, and tech policy wonks (like me!)—celebrates its 35th anniversary.

Why Do Computers ­se So Much Energy?
From ACM Opinion

Why Do Computers ­se So Much Energy?

Microsoft is currently running an interesting set of hardware experiments.

This Tech Would Have Spotted the Secret Chinese Chip in Seconds
From ACM Opinion

This Tech Would Have Spotted the Secret Chinese Chip in Seconds

According to Bloomberg Businessweek, spies in China managed to insert chips into computer systems that would allow external control of those systems.

Clicks, Lies and Videotape
From ACM Opinion

Clicks, Lies and Videotape

This past April a new video of Barack Obama surfaced on the Internet. Against a backdrop that included both the American and presidential flags, it looked like...

50 Years Old, '2001: A Space Odyssey' Still Offers Insight about the Future
From ACM Opinion

50 Years Old, '2001: A Space Odyssey' Still Offers Insight about the Future

Watching a 50th anniversary screening of "2001: A Space Odyssey," I found myself, a mathematician and computer scientist whose research includes work related to...

Brett Kavanaugh and the Information Terrorists Trying to Reshape America
From ACM Opinion

Brett Kavanaugh and the Information Terrorists Trying to Reshape America

Since the advent of Donald Trump's candidacy, there's been a ton of focus on botnets and sockpuppets—automated and semiautomated social media accounts that use...

Why We're Training the Next Generation of Lawyers in Big Data
From ACM Opinion

Why We're Training the Next Generation of Lawyers in Big Data

Artificial intelligence is transforming the traditional delivery of legal services.

Has One of Math's Greatest Mysteries, the Riemann Hypothesis, Finally Been Solved?
From ACM Opinion

Has One of Math's Greatest Mysteries, the Riemann Hypothesis, Finally Been Solved?

Over the past few days, the mathematics world has been abuzz over the news that Sir Michael Atiyah, the famous Fields Medalist and Abel Prize winner, claims to....

Will L.A.'s Anti-Terrorist Subway Scanners Be Adopted Everywhere?
From ACM Opinion

Will L.A.'s Anti-Terrorist Subway Scanners Be Adopted Everywhere?

In mid-August the Los Angeles County Metropolitan Transportation Authority and the Transportation Security Administration announced Metro has paid $100,000 each...

Why Alibaba Is Betting Big on AI Chips and Quantum Computing
From ACM Opinion

Why Alibaba Is Betting Big on AI Chips and Quantum Computing

During the opening ceremony of Alibaba's 2018 computing conference last week, Simon Hu, president of Alibaba Cloud, invited the MC to taste some tea on the stage—but...

The Obscene Coupling Known as Spaghetti Code
From Communications of the ACM

The Obscene Coupling Known as Spaghetti Code

Teach your junior programmers how to read code.
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