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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.


How 'Spooky' is Quantum Physics? The Answer could be Incalculable
From ACM News

How 'Spooky' is Quantum Physics? The Answer could be Incalculable

Proof at the nexus of pure mathematics and algorithms puts 'quantum weirdness' on a whole new level.

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.

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...

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.

Beware of Plausible Predictions of Fantasy Materials
From ACM Opinion

Beware of Plausible Predictions of Fantasy Materials

The hunt is on for materials that have exotic properties, to enhance quantum computers, touch screens and electronic displays, and to double the efficiency of solar...

Four New DNA Letters Double Life's Alphabet
From ACM News

Four New DNA Letters Double Life's Alphabet

The DNA of life on Earth naturally stores its information in just four key chemicals—guanine, cytosine, adenine and thymine, commonly referred to as G, C, A and...

Gravitational-Wave Observatory LIGO Set to Double Its Detecting Power
From ACM News

Gravitational-Wave Observatory LIGO Set to Double Its Detecting Power

Spotting gravitational waves is due to become an almost hourly event in the next decade. Starting around 2023, the Laser Interferometer Gravitational-Wave Observatory...

How Machine Learning Could Keep Dangerous DNA Out of Terrorists' Hands
From ACM News

How Machine Learning Could Keep Dangerous DNA Out of Terrorists' Hands

Biologists the world over routinely pay companies to synthesize snippets of DNA for use in the laboratory or clinic.
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