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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.


Rover Examining Odd Mars Rocks at Valley Overlook
From ACM News

Rover Examining Odd Mars Rocks at Valley Overlook

NASA's Mars Exploration Rover Opportunity climbed last month to an overlook for surveying "Marathon Valley," a science destination chosen because spectrometer observations...

Astronomers Observe Supernova and Find They're Watching Reruns
From ACM News

Astronomers Observe Supernova and Find They're Watching Reruns

It's "Groundhog Day" in the cosmos.

Robo-Rescuers Battle It Out in Disaster Challenge
From ACM News

Robo-Rescuers Battle It Out in Disaster Challenge

When the humanoid robot SAFFiR gets a shove, it reflexively moves to maintain its balance. SAFFiR can also walk over uneven terrain, turn its head to scan its surroundings...

Facebook Invents an Intelligence Test For Machines
From ACM News

Facebook Invents an Intelligence Test For Machines

John is in the playground. Bob is in the office. Where is John?

Black Phosphorus Is New 'wonder Material' For Improving Optical Communication
From ACM TechNews

Black Phosphorus Is New 'wonder Material' For Improving Optical Communication

Researchers have demonstrated high-speed data communication on nanoscale optical circuits using a 20-atom-thick film of black phosphorus. 

Researchers Report Milestone in Developing Quantum Computer
From ACM News

Researchers Report Milestone in Developing Quantum Computer

Scientists at the University of California, Santa Barbara, and at Google reported on Wednesdayin the journal Nature that they had made a significant advance that...

Rosetta Catches Its Own Shadow
From ACM News

Rosetta Catches Its Own Shadow

The highest resolution image yet taken of Comet 67P by the Rosetta satellite has just been released.

China Says Tech Firms Have Nothing to Fear from Anti-Terror Law
From ACM Careers

China Says Tech Firms Have Nothing to Fear from Anti-Terror Law

China's proposed anti-terrorism law will not affect the legitimate interests of technology firms, a top Chinese spokeswoman said Wednesday after U.S. President ...

'freak' Flaw Undermines Security For Apple and Google Users, Researchers Discover
From ACM TechNews

'freak' Flaw Undermines Security For Apple and Google Users, Researchers Discover

Companies and government agencies are scrambling to correct a major security flaw revealed this week. 

New App Monitors Net Neutrality in Mobile Networks
From ACM TechNews

New App Monitors Net Neutrality in Mobile Networks

Northeastern University researchers have developed an app for detecting traffic differentiation in mobile networks. 

Cockroach Robots? Not Nightmare Fantasy but Science Lab Reality
From ACM TechNews

Cockroach Robots? Not Nightmare Fantasy but Science Lab Reality

Texas A&M University researchers have fused a computer onto the back of a live cockroach in order to control the insect. 

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...

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...

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.
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