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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.


Engineer Unveils New Spin on Future of Transistors With Novel Design
From ACM TechNews

Engineer Unveils New Spin on Future of Transistors With Novel Design

Researchers have developed a computing system made exclusively from carbon which they think could replace the silicon transistor.

How a Wireless Sensor System in the Busiest City Intersections Can Save Lives
From ACM News

How a Wireless Sensor System in the Busiest City Intersections Can Save Lives

Every city has at least one dangerous intersection where cars, trucks, and buses jostle for space with pedestrians and bicyclists, often resulting in injury, and...

Enigma: Why the Fight to Break Nazi Encryption Still Matters
From ACM News

Enigma: Why the Fight to Break Nazi Encryption Still Matters

It was night when three British sailors and a 16-year-old canteen assistant boarded a sinking U-boat off the coast of Egypt.

Nasa's Asteroid-Hunting Spacecraft a Discovery Machine
From ACM News

Nasa's Asteroid-Hunting Spacecraft a Discovery Machine

NASA's Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) mission has released its third year of survey data, with the spacecraft discovering 97 previously...

Technique Pinpoints the 'partners in Crime' of Cancer Genes
From ACM TechNews

Technique Pinpoints the 'partners in Crime' of Cancer Genes

Researchers at Stanford University have developed an algorithm to sift through vast datasets and identify genetic pathways for cancer.

How Facebook ­ses Deep Learning Models to Engage ­sers
From ACM TechNews

How Facebook ­ses Deep Learning Models to Engage ­sers

Facebook is heavily leveraging deep-learning models to further its user engagement efforts.

Leaked Nsa Report Says Russians Tried to Hack State Election Officials
From ACM News

Leaked Nsa Report Says Russians Tried to Hack State Election Officials

A Top Secret NSA analyst's report published by The Intercept suggests that, in August 2016, the Russian General Main Staff Intelligence Directorate (GRU) hacked...

Giving Robots a Sense of Touch
From ACM TechNews

Giving Robots a Sense of Touch

Researchers have mounted GelSight sensors on the grippers of robotic arms to provide robotic systems with greater sensitivity and dexterity.

Neuroscientists Rethink How the Brain Recognizes Faces
From ACM News

Neuroscientists Rethink How the Brain Recognizes Faces

People can pick a familiar face out of a crowd without thinking too much about it. But how the brain actually does this has eluded researchers for years.

Banned From the ­s? There's a Robot For That
From ACM News

Banned From the ­s? There's a Robot For That

Two telepresence robots roll into a human-computer interaction conference.

Sensor Tracks Eye Movements in Real Time to Enhance Virtual Reality
From ACM TechNews

Sensor Tracks Eye Movements in Real Time to Enhance Virtual Reality

A team of researchers has developed a sensor that can detect eye movements in real time using an array of electrodes.

Jean Sammet, Co-Designer of a Pioneering Computer Language, Dies at 89
From ACM News

Jean Sammet, Co-Designer of a Pioneering Computer Language, Dies at 89

Jean E. Sammet, an early software engineer and a designer of COBOL, a programming language that brought computing into the business mainstream, died on May 20 in...

Tim Berners-Lee, Inventor of the Web, Plots a Radical Overhaul of His Creation
From ACM News

Tim Berners-Lee, Inventor of the Web, Plots a Radical Overhaul of His Creation

On the better web Berners-Lee envisions, users control where their data is stored and how it's accessed.

Curiosity Peels Back Layers on Ancient Martian Lake
From ACM News

Curiosity Peels Back Layers on Ancient Martian Lake

A long-lasting lake on ancient Mars provided stable environmental conditions that differed significantly from one part of the lake to another, according to a comprehensive...

Wearable System Helps Visually Impaired ­sers Navigate
From ACM TechNews

Wearable System Helps Visually Impaired ­sers Navigate

A new system to help visually impaired users navigate employs a three-dimensional camera, a belt with vibrational motors, and a refreshable Braille interface.

Random Numbers: Hard Times Ahead For Hackers
From ACM TechNews

Random Numbers: Hard Times Ahead For Hackers

Researchers at the University of Geneva  have developed a new random-number generator based on the principles of quantum physics.

Robot Design For Dummies
From ACM TechNews

Robot Design For Dummies

A interactive design tool enables novices and experts to build customized legged or wheeled robots using three-dimensionally-printed components and commercially...

20 Years After Deep Blue: How AI Has Advanced Since Conquering Chess
From ACM Opinion

20 Years After Deep Blue: How AI Has Advanced Since Conquering Chess

Twenty years ago IBM's Deep Blue computer stunned the world by becoming the first machine to beat a reigning world chess champion in a six-game match.

How a Gene Editing Tool Went From Labs to a Middle-School Classroom
From ACM News

How a Gene Editing Tool Went From Labs to a Middle-School Classroom

On a Saturday afternoon, 10 students gather at Genspace, a community lab in Brooklyn, to learn how to edit genes.

Got a Face-Recognition Algorithm? ­ncle Sam Wants to Review It
From ACM News

Got a Face-Recognition Algorithm? ­ncle Sam Wants to Review It

The nation's top-level intelligence office, the Director of National Intelligence, wants to find "the most accurate unconstrained face recognition algorithm."
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