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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.


Top500 Supercomputer Race Hits a Slow Patch
From ACM News

Top500 Supercomputer Race Hits a Slow Patch

The performance of the world's fastest computers has been steadily growing for two decades, but the latest tally of their collective performance shows slowing progress...

We Can Code It!
From ACM News

We Can Code It!

Why coding literacy is key to winning the 21st century.

Computing a Cure For Hiv: 9 Ways Supercomputers Help Scientists ­nderstand and Treat the Virus
From ACM News

Computing a Cure For Hiv: 9 Ways Supercomputers Help Scientists ­nderstand and Treat the Virus

HIV/AIDS has caused an estimated 36 million deaths, according to the World Health Organization, and remains a major menace worldwide.

3D Images Remodel History
From ACM News

3D Images Remodel History

It took hundreds of thousands of workers decades to create China's terracotta army, but digital avatars made in minutes could solve the lingering mystery of one...

As Robotics Advances, Worries of Killer Robots Rise
From ACM News

As Robotics Advances, Worries of Killer Robots Rise

From driverless cars to delivery drones, a new generation of robots is about to revolutionize the way people work, drive and shop.

China's Lunar Rover Limps Into Another Long Night
From ACM News

China's Lunar Rover Limps Into Another Long Night

As it plunges into another two-week long 'lunar night', Jade Rabbit, China's Moon rover, is living on borrowed time.

Spitzer Spies an Odd, Tiny Asteroid
From ACM News

Spitzer Spies an Odd, Tiny Asteroid

Astronomers using NASA's Spitzer Space Telescope have measured the size of an asteroid candidate for NASA's Asteroid Redirect Mission (ARM), a proposed spacecraft...

Mind-Control: 'i Drove a Car with My Thoughts'
From ACM News

Mind-Control: 'i Drove a Car with My Thoughts'

Henrik Matzke is in the driving seat of a car, poised to make a very unusual manoeuvre.

­nicode ­pdate Adds Emoji For Spiders, Chili Pepper, 'live Long and Prosper,' and More
From ACM TechNews

­nicode ­pdate Adds Emoji For Spiders, Chili Pepper, 'live Long and Prosper,' and More

The Unicode consortium has updated its character-encoding standard to include an additional 250 emoji. 

A New Safety System For City and School Buses Will Avoid Accidents Around Bus Stops
From ACM TechNews

A New Safety System For City and School Buses Will Avoid Accidents Around Bus Stops

A new safety system for city and school buses detects the presence of pedestrians in the area surrounding a bus stop and warns the driver of dangerous conditions...

Can We See the Arrow of Time?
From ACM TechNews

Can We See the Arrow of Time?

A new algorithm can determine whether a given snippet of video is playing backward or forward with 80-percent accuracy. 

Lighting on the Wall: World's Most Spectacular Video Projections
From ACM News

Lighting on the Wall: World's Most Spectacular Video Projections

Sydney has had a radical makeover this summer, with the famous Opera House dressed in snakeskin and the underpass dotted with flowers to mark the city's Vivid festival...

Can Hp Build the Computer of the Future?
From ACM News

Can Hp Build the Computer of the Future?

On June 11, Hewlett-Packard revealed plans to make a new kind of computer that it's playfully calling The Machine.

Commercial Quantum Computer Still Awaits Ultimate Test
From ACM News

Commercial Quantum Computer Still Awaits Ultimate Test

Quantum computers promise to revolutionise the digital world, but how do you tell if a computer really is harnessing the power quantum mechanics?

Supreme Court Tosses 'abstract' Software Patent
From ACM News

Supreme Court Tosses 'abstract' Software Patent

The Supreme Court on Thursday tossed out an Australian company's patent for business software in a decision that clarifies standards for awarding patents, but not...

Mobile Apps Enable Professional Development
From ACM News

Mobile Apps Enable Professional Development

Continuing Education begins adapting to the smartphone.

Seeking Reality in the Future of Aeronautical Simulation
From ACM TechNews

Seeking Reality in the Future of Aeronautical Simulation

Computer simulation software is being used to help design future airliners that will cut fuel consumption, reduce polluting emissions, and fly more quietly. 

Facial Recognition Algorithms Improve
From ACM TechNews

Facial Recognition Algorithms Improve

The accuracy of facial-recognition algorithms has improved over the past three years, according to a U.S. National Institute of Standards and Technology (NIST)...

Why Businesses Should Use Caution With Html5-Based Mobile Apps
From ACM TechNews

Why Businesses Should Use Caution With Html5-Based Mobile Apps

University of Syracuse researchers have found that vulnerabilities in HTML5 could enable malicious code execution in mobile apps. 

The Thought Experiment
From ACM News

The Thought Experiment

I was about 15 minutes late for my first phone call with Jan Scheuermann.
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