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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.


Brazilian Animator Visits Vancouver Siggraph Technology Conference via Robot
From ACM News

Brazilian Animator Visits Vancouver Siggraph Technology Conference via Robot

Bedridden Paulo Henrique Machado is given ‘the freedom I physically can’t have.’

­nique Games Conjecture Results in Nevanlinna Prize
From ACM News

­nique Games Conjecture Results in Nevanlinna Prize

Theoretical computer scientist Subhash Khot is recognized for his "prescient definition of the ‘Unique Games’ problem" and for "leading the effort to understand...

Facebook's Sheryl Sandberg on Tech's Diversity Gap
From ACM TechNews

Facebook's Sheryl Sandberg on Tech's Diversity Gap

In an interview, Facebook chief operating officer Sheryl Sandberg says it is crucial for the technology industry to become more diverse. 

Diamonds Are a Quantum Computer's Best Friend
From ACM TechNews

Diamonds Are a Quantum Computer's Best Friend

Researchers have proposed a new architecture for quantum computing based on microscopic defects in diamond.

How Recycled Solar-Powered Phones Could Save Rainforests and Change How the Tech Industry Tackles Climate Change
From ACM TechNews

How Recycled Solar-Powered Phones Could Save Rainforests and Change How the Tech Industry Tackles Climate Change

Rainforest Connection installs smartphones on tree canopies to transmit real-time alerts in areas where illegal deforestation is taking place. 

Harvard ­nleashes a Swarm of Self-Organizing Robots
From ACM TechNews

Harvard ­nleashes a Swarm of Self-Organizing Robots

Harvard University researchers have developed a method enabling thousands of robots to coordinate their actions so they can complete a single task. 

Meet Monstermind, the Nsa Bot That Could Wage Cyberwar Autonomously
From ACM TechNews

Meet Monstermind, the Nsa Bot That Could Wage Cyberwar Autonomously

Whistleblower Edward Snowden claims the U.S. National Security Agency is developing an autonomous cyberdefense system.

Proof Confirmed of 400-Year-Old Fruit-Stacking Problem
From ACM News

Proof Confirmed of 400-Year-Old Fruit-Stacking Problem

A computer-verified proof of a 400-year-old problem could pave the way for a new era of mathematics.

Do quantum computers threaten global encryption systems?
From ACM News

Do quantum computers threaten global encryption systems?

The modern world is a house of cards built upon encryption.

Tall Boulder Rolls Down Martian Hill, Lands Upright
From ACM News

Tall Boulder Rolls Down Martian Hill, Lands Upright

A track about one-third of a mile (500 meters) long on Mars shows where an irregularly shaped boulder careened downhill to its current upright position, seen in...

Only 10 Midges Needed to Make a Swarm
From ACM News

Only 10 Midges Needed to Make a Swarm

To most people, a cloud of midges is an annoyance.

Vast Majority of Hackers Believe They're Above the Law—survey
From ACM News

Vast Majority of Hackers Believe They're Above the Law—survey

When most hackers are infiltrating computer systems, the last thing on their mind is getting caught, according to new data.

Data Center Innovation: New Ways to Save Energy
From ACM TechNews

Data Center Innovation: New Ways to Save Energy

The High Tech and Industrial Systems Group at Lawrence Berkeley National Laboratory, recently designated the DoE Center of Expertise for energy efficiency in data...

Disney Research Leads Development of Tool to Design Inflatable Characters and Structures
From ACM TechNews

Disney Research Leads Development of Tool to Design Inflatable Characters and Structures

Researchers at Columbia University, ETH Zurich, and Disney say they have developed an interactive computational tool that enables even non-experts to create intricate...

The Internet's Vulnerable Backbone
From ACM TechNews

The Internet's Vulnerable Backbone

A criminal redirected the online activities of bitcoin mining groups and stole at least $83,000 worth in bitcoins over four months, according to a new report, which...

The Best 'low-Tech' Spycraft Tricks
From ACM News

The Best 'low-Tech' Spycraft Tricks

In the wake of Edward Snowden's revelations about the US National Security Agency’s activities around the globe, authorities in Russia and Germany declared they...

Multiple ­avs Perform Autonomous Formation Flight
From ACM TechNews

Multiple ­avs Perform Autonomous Formation Flight

Research conducted at the Georgia Institute of Technology Research Institute could help improve the capabilities of autonomous systems collaborating as teams, thereby...

Face Recognition System Achieves 99.15 Percent Accuracy
From ACM TechNews

Face Recognition System Achieves 99.15 Percent Accuracy

Researchers at the Chinese University of Hong Kong say they have developed the most accurate facial-recognition system in the world, featuring an accuracy rating...

The Most Wanted Man in the World
From ACM News

The Most Wanted Man in the World

The message arrives on my "clean machine," a MacBook Air loaded only with a sophisticated encryption package.

Do Quantum Computers Threaten Global Encryption Systems?
From ACM News

Do Quantum Computers Threaten Global Encryption Systems?

Make a mobile phone call and encryption is there to stop eavesdroppers listening in.
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