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To Illustrate the Dangers of Cyberwarfare, the Army Is Turning to Sci-Fi
From ACM Opinion

To Illustrate the Dangers of Cyberwarfare, the Army Is Turning to Sci-Fi

At first glance, Dark Hammer looks a lot like any other science fiction comic book: On the front cover, a drone flies over a river dividing a city with damaged...

This Is The A-Bomb Moment For Computer Science
From ACM Opinion

This Is The A-Bomb Moment For Computer Science

Fields like machine learning, data science, and computational linguistics are facing their A-bomb moment right now. Computer scientists need to confront the weaponization...

Enough About Cryptocurrency. Let's Talk About Virtual Cats
From ACM Opinion

Enough About Cryptocurrency. Let's Talk About Virtual Cats

We spend way too much time talking about digital currencies and not nearly enough time on digital cats.

Fourier's Transformational Thinking
From ACM Opinion

Fourier's Transformational Thinking

When you listen to digital music, the harmonies and chords that you hear have probably been reconstructed from a file that stored them as components of different...

Cambridge Analytica Scandal: Legitimate Researchers Using Facebook Data Could Be Collateral Damage
From ACM Opinion

Cambridge Analytica Scandal: Legitimate Researchers Using Facebook Data Could Be Collateral Damage

The scandal that has erupted around Cambridge Analytica's alleged harvesting of 50m Facebook profiles assembled from data provided by a UK-based academic and his...

The FCC Should Use Blockchain to Manage Wireless Spectrum
From ACM Opinion

The FCC Should Use Blockchain to Manage Wireless Spectrum

The technology at the heart of cryptocurrencies like bitcoin—blockchain—has captured the world's attention, much as the internet, peer-to-peer file transfers, apps...

Intelligent to a Fault: When AI Screws Up, You Might Still Be to Blame
From ACM Opinion

Intelligent to a Fault: When AI Screws Up, You Might Still Be to Blame

Artificial intelligence is already making significant inroads in taking over mundane, time-consuming tasks many humans would rather not do.

Med Students Are Getting Terrible Training in Robotic Surgery
From ACM Opinion

Med Students Are Getting Terrible Training in Robotic Surgery

If you think your on-the-job training was tough, imagine what life is like for newbie surgeons.

Ancient DNA Is Rewriting Human (and Neanderthal) History
From ACM Opinion

Ancient DNA Is Rewriting Human (and Neanderthal) History

Geneticist David Reich used to study the living, but now he studies the dead.

An Ode to Insignificance: Buttons, Touchscreens, and Other Dangerous Technologies
From ACM Opinion

An Ode to Insignificance: Buttons, Touchscreens, and Other Dangerous Technologies

"The future is already here—it's just not evenly distributed," is an often-quoted line from the brilliant science-fiction writer William Gibson.

In Search of Blockchain's Killer-Apps
From ACM Opinion

In Search of Blockchain's Killer-Apps

Blockchain has been in the news lately, but beyond knowing that it has something to do with payments and digital currencies, most people don't know what blockchain...

Does Your Code Stand Up to Scrutiny?
From ACM Opinion

Does Your Code Stand Up 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...

Using Blockchain to Secure the 'Internet of Things'
From ACM Opinion

Using Blockchain to Secure the 'Internet of Things'

The world is full of connected devices—and more are coming. In 2017, there were an estimated 8.4 billion internet-enabled thermostats, cameras, streetlights and...

They Survived a School Shooting Only to Wage Battle in Some of the Nastiest Corners of the Internet
From ACM Opinion

They Survived a School Shooting Only to Wage Battle in Some of the Nastiest Corners of the Internet

In person, Sarah Chadwick and Jaclyn Corin are fierce. And young.

How Lies Spread Online
From ACM Opinion

How Lies Spread Online

The spread of misinformation on social media is an alarming phenomenon that scientists have yet to fully understand.

How to Make A.I. Human-Friendly
From ACM Opinion

How to Make A.I. Human-Friendly

For a field that was not well known outside of academia a decade ago, artificial intelligence has grown dizzyingly fast. Tech companies from Silicon Valley to Beijing...

Don't Blame China, Mr. President. Blame the Robots.
From ACM Opinion

Don't Blame China, Mr. President. Blame the Robots.

Mr. President, if you're looking for someone to demonize for killing blue-collar jobs in your favorite industries, don't blame China and "bad trade deals." Blame...

The Sublime and Scary Future of Cameras With A.I. Brains
From ACM Opinion

The Sublime and Scary Future of Cameras With A.I. Brains

Something strange, scary and sublime is happening to cameras, and it's going to complicate everything you knew about pictures. Cameras are getting brains.

Bioengineers Today Emphasize the Crucial Ingredient Dr. Frankenstein Forgot: Responsibility 
From ACM Opinion

Bioengineers Today Emphasize the Crucial Ingredient Dr. Frankenstein Forgot: Responsibility 

Mary Shelley was 20 when she published "Frankenstein" in 1818. Two hundred years on, the book remains thrilling, challenging and relevant—especially for scientists...

Computing With Random Pulses Promises to Simplify Circuitry and Save Power
From ACM Opinion

Computing With Random Pulses Promises to Simplify Circuitry and Save Power

In electronics, the past halfcentury has been a steady march away from analog and toward digital. Telephony, music recording and playback, cameras, and radio and...
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