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Communications of the ACM

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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Why Should We Care About Technology Ethics? The ­pdated ACM Code of Ethics
From ACM TechNews

Why Should We Care About Technology Ethics? The ­pdated ACM Code of Ethics

Ethical responsibility is especially critical to artificial intelligence developers, said Catherine Flick of the ACM Committee on Professional Ethics.

Black Hole Mystery Solved With Most Detailed Simulation Ever
From ACM TechNews

Black Hole Mystery Solved With Most Detailed Simulation Ever

An international team of researchers used a supercomputer and custom-written code to generate the "most detailed" black hole simulation yet.

Physicists Can Predict Jumps of Schrodinger's Cat (and Finally Save It)
From ACM TechNews

Physicists Can Predict Jumps of Schrodinger's Cat (and Finally Save It)

Yale University researchers have developed a technique for saving Schrodinger's cat by predicting its jumps and taking real-time actions.

And Then, There Were Three
From Communications of the ACM

And Then, There Were Three

How long can the silicon foundry sector continue to adapt, as physical limits make further shrinkage virtually impossible?

Code Talkers
From Communications of the ACM

Code Talkers

Using voice input to write programs.

A Biosynthetic Dual-Core Cell Computer
From ACM TechNews

A Biosynthetic Dual-Core Cell Computer

Researchers at ETH Zurich in Switzerland have integrated two CRISPR-Cas9-based core processors into human cells, marking a significant breakthrough toward creating...

If Your Image Is Online, It Might Be Training Facial-Recognition AI
From ACM News

If Your Image Is Online, It Might Be Training Facial-Recognition AI

The photo is undeniably cute: a mom and a dad—he with a stubbly beard and rimless glasses, she with choppy brown hair and a wide grin—goofing around and eating...

Algorithms Spot Millions of California's Tiniest Quakes in Historical Data
From ACM News

Algorithms Spot Millions of California's Tiniest Quakes in Historical Data

When it comes to earthquakes, large, destructive ones dominate the headlines.

 A Revolutionary Imaging Technique ­ses a Single Pixel to Fill Our Terahertz Blind Spot
From ACM News

A Revolutionary Imaging Technique ­ses a Single Pixel to Fill Our Terahertz Blind Spot

At almost every wavelength, engineers have electromagnetic antennae that can detect and record the waves and create exotic images of the world at radio, microwave...

Black Hole Hunters: Q&A With Katie Bouman
From ACM Opinion

Black Hole Hunters: Q&A With Katie Bouman

Scientists have revealed the first-ever image of a black hole. The picture is the result of a global collaboration in which scientists linked together telescopes...

Mars Methane Hunt Comes ­p Empty, Flummoxing Scientists
From ACM News

Mars Methane Hunt Comes ­p Empty, Flummoxing Scientists

A spacecraft that was supposed to solve the mystery of methane on Mars has instead compounded scientists' confusion.

Black Hole Pictured for First Time, in Spectacular Detail
From ACM News

Black Hole Pictured for First Time, in Spectacular Detail

Astronomers have finally glimpsed the blackness of a black hole. By stringing together a global network of radio telescopes, they have for the first time produced...

In Bubbles, She Sees a Mathematical ­niverse
From ACM News

In Bubbles, She Sees a Mathematical ­niverse

On the evening of March 19, the mathematician Karen Uhlenbeck gathered with revelers at the Institute for Advanced Study for a champagne reception.

Machines That Read Your Brain Waves
From ACM News

Machines That Read Your Brain Waves

Sometimes a technology that's been simmering in the laboratory or the clinic for decades makes the leap to mainstream consumption almost overnight.

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.

Ethiopian Air Pilots Turned Off 737 MAX Anti-Stall System. Then It Turned On Again
From ACM News

Ethiopian Air Pilots Turned Off 737 MAX Anti-Stall System. Then It Turned On Again

The pilots of Ethiopia Airlines Flight 302 apparently followed the proper steps to shut down an errant flight control system as they struggled to regain control...

The Animal-AI Olympics Is Going to Treat AI Like a Lab Rat
From ACM News

The Animal-AI Olympics Is Going to Treat AI Like a Lab Rat

In one of Aesop's fables, a thirsty crow finds a pitcher with a small amount of water beyond the reach of its beak.

Hospital Viruses: Fake Cancerous Nodes in CT Scans, Created by Malware, Trick Radiologists
From ACM News

Hospital Viruses: Fake Cancerous Nodes in CT Scans, Created by Malware, Trick Radiologists

When Hillary Clinton stumbled and coughed through public appearances during her 2016 presidential run, she faced critics who said that she might not be well enough...

Something on Mars Is Producing Gas ­sually Made by Living Things on Earth
From ACM News

Something on Mars Is Producing Gas ­sually Made by Living Things on Earth

Methane gas periodically wafts into the atmosphere of Mars; that notion, once considered implausible and perplexing, is now widely accepted by planetary scientists...

Toyota Robot Can't Slam Dunk but Shoots a Mean 3-Pointer
From ACM News

Toyota Robot Can't Slam Dunk but Shoots a Mean 3-Pointer

It can't dribble, let alone slam dunk, but Toyota's basketball robot hardly ever misses a free throw or a 3-pointer.
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