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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 Computers Still Struggle to Tell the Time
From ACM TechNews

Why Computers Still Struggle to Tell the Time

Despite the extreme precision of most modern computer systems, software engineer George Neville-Neil says it remains difficult for them to accurately tell time. ...

Panoramas for Your Tablet
From ACM TechNews

Panoramas for Your Tablet

Panoramic video could soon pop up on the screens of smart TVs, smartphones, and tablets. 

This Woman Flew an F-35 Simulator with Her Mind
From ACM News

This Woman Flew an F-35 Simulator with Her Mind

Jan Scheuermann, a quadriplegic and pioneering patient for an experimental Pentagon robotics program, continues to break ground in freeing the mind from the body...

Testing to Diagnose Power Event in Mars Rover
From ACM News

Testing to Diagnose Power Event in Mars Rover

NASA's Curiosity Mars rover is expected to remain stationary for several days of engineering analysis following an onboard fault-protection action on Feb. 27 that...

How Alien Life Might Look on Saturn's Moon Titan
From ACM News

How Alien Life Might Look on Saturn's Moon Titan

Alien lifeforms may exist in the solar system but they would look very different to life on Earth, scientists have suggested.

The First Ever Photograph of Light as Both a Particle and Wave
From ACM News

The First Ever Photograph of Light as Both a Particle and Wave

Light behaves both as a particle and as a wave. Since the days of Einstein, scientists have been trying to directly observe both of these aspects of light at the...

Hunting Black Holes at the South Pole
From ACM News

Hunting Black Holes at the South Pole

Each of the telescopes that the astronomers of the Event Horizon Telescope (EHT) are currently working to bring into their black-hole-observing, planet-size array...

Innovative, Lower Cost Sensors and Controls Yield Better Energy Efficiency
From ACM TechNews

Innovative, Lower Cost Sensors and Controls Yield Better Energy Efficiency

A new wireless sensor prototype could reduce the costs of collecting data such as outside air and room temperature, humidity, light level, occupancy, and pollutants...

Six Keys to Sports Analytics
From ACM Careers

Six Keys to Sports Analytics

The ninth annual MIT Sloan Sports Analytics Conference (SSAC) was the biggest meeting yet of sports-data experts: More than 3,100 people attended the event last...

New Research Signals Big Future For Quantum Radar
From ACM TechNews

New Research Signals Big Future For Quantum Radar

An international research team has developed a prototype quantum radar that could be used to detect objects invisible to conventional systems. 

Linguists Tackle Computational Analysis of Grammar
From ACM TechNews

Linguists Tackle Computational Analysis of Grammar

University of Chicago researchers are studying natural language morphology in an attempt to develop computers that are better at understanding human language. 

Nasa Spacecraft Nears Historic Dwarf Planet Arrival
From ACM News

Nasa Spacecraft Nears Historic Dwarf Planet Arrival

NASA's Dawn spacecraft has returned new images captured on approach to its historic orbit insertion at the dwarf planet Ceres.

Google Wants to Rank Websites Based on Facts Not Links
From ACM News

Google Wants to Rank Websites Based on Facts Not Links

The internet is stuffed with garbage.

Chip Makers Push New Senses For Smartphones–mobile World
From ACM News

Chip Makers Push New Senses For Smartphones–mobile World

Smartphones are about to get smarter, chip makers say, exploiting technologies that recognize people, objects and sounds to boost security and take helpful actions...

The Easiest Way to Get Hacked: ­se Phone at Phone Show
From ACM Opinion

The Easiest Way to Get Hacked: ­se Phone at Phone Show


7 Things Net Neutrality Won't Do
From ACM News

7 Things Net Neutrality Won't Do

When it comes to the new Net neutrality rules adopted last week by the Federal Communications Commission, people think either that US regulators have liberated...

Qr Codes Engineered Into Cybersecurity Protection
From ACM TechNews

Qr Codes Engineered Into Cybersecurity Protection

University of Connecticut researchers want to use quick response codes to protect national security. 

Data Mining Indian Recipes Reveals New Food Pairing Phenomenon
From ACM TechNews

Data Mining Indian Recipes Reveals New Food Pairing Phenomenon

Indian Institute of Technology researchers have created a flavor network in which food ingredients are linked if they appear together in the same recipe. 

Pentagon Shops in Silicon Valley For Game Changers
From ACM Careers

Pentagon Shops in Silicon Valley For Game Changers

A small group of high-ranking Pentagon officials made a quiet visit to Silicon Valley in December to solicit national security ideas from start-up firms with little...

Virtual Creatures in a Box, Controlled By You
From ACM Careers

Virtual Creatures in a Box, Controlled By You

A Canadian startup is working to make monsters, fish, and other creatures seem to come alive inside a tabletop box.
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