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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.


Nasa Pluto-Bound Spacecraft Crosses Neptune's Orbit
From ACM News

Nasa Pluto-Bound Spacecraft Crosses Neptune's Orbit

NASA's Pluto-bound New Horizons spacecraft has traversed the orbit of Neptune. This is its last major crossing en route to becoming the first probe to make a close...

Rosetta: Landing Site Search Narrows
From ACM News

Rosetta: Landing Site Search Narrows

Using detailed information collected by ESA's Rosetta spacecraft during its first two weeks at Comet 67P/Churyumov-Gerasimenko, five locations have been identified...

Next For Virtual Reality: Video, Without the Games
From ACM News

Next For Virtual Reality: Video, Without the Games

Nearly all the hype around virtual reality—much of it fanned by Facebook’s $2 billion acquisition of Oculus VR, the headset maker—is about how the technology can...

China Targets Own Operating System to Take on Likes of Microsoft, Google
From ACM News

China Targets Own Operating System to Take on Likes of Microsoft, Google

China could have a new homegrown operating system by October to take on imported rivals such as Microsoft Corp, Google Inc and Apple Inc, Xinhua news agency said...

A Chinese Internet Giant Starts to Dream
From ACM News

A Chinese Internet Giant Starts to Dream

Punk bands from Blondie to the Ramones once played in Broadway Studios, an age-worn 95-year-old neoclassical building surrounded by strip clubs in San Francisco’s...

New Era in Safety When Cars Talk to One Another
From ACM TechNews

New Era in Safety When Cars Talk to One Another

The U.S. Department of Transportation this week announced a plan to eventually require that vehicle-to-vehicle (V2V) communications systems be installed in all...

Tor Project's Struggle to Keep the Dark Net in the Shadows
From ACM Opinion

Tor Project's Struggle to Keep the Dark Net in the Shadows

The BBC has interviewed Andrew Lewman, executive director of the Tor Project.

Google's Fact-Checking Bots Build Vast Knowledge Bank
From ACM News

Google's Fact-Checking Bots Build Vast Knowledge Bank

Google is building the largest store of knowledge in human history—and it's doing so without any human help.

Listening In: The Navy Is Tracking Ocean Sounds Collected By Scientists
From ACM News

Listening In: The Navy Is Tracking Ocean Sounds Collected By Scientists

In a retired shore station for transpacific communications cables on the western coast of Vancouver Island sits a military computer in a padlocked cage.

Nersc Launches Next-Generation Code Optimization Effort
From ACM TechNews

Nersc Launches Next-Generation Code Optimization Effort

The U.S. Department of Energy is working to address a gap in its Exascale Science Applications Program, an effort designed to support its Cori supercomputer. 

Sequencing at Sea
From ACM TechNews

Sequencing at Sea

Using a DNA sequencer, researchers were able to sequence 26 bacterial genomes, as well as two metagenomes.

New Era in Safety When Cars Talk to One Another
From ACM News

New Era in Safety When Cars Talk to One Another

A driver moves along in traffic, the forward view blocked by a truck or a bend in the road. Suddenly, up ahead, someone slams on the brake. Tires screech.

Cryptography Expert Says, 'pgp Encryption Is Fundamentally Broken, Time For Pgp to Die'
From ACM Opinion

Cryptography Expert Says, 'pgp Encryption Is Fundamentally Broken, Time For Pgp to Die'

A Senior cryptography expert has claimed multiple issues with PGP email encryption—an open source end-to-end encryption to secure email.

Slow Internet Connection? The Web Might Have a Bigger Problem
From ACM News

Slow Internet Connection? The Web Might Have a Bigger Problem

Slow Internet connection frustrated users on Tuesday, but the slowdown wasn't caused by cable problems or data center issues.

Computer Eyesight Gets a Lot More Accurate
From ACM TechNews

Computer Eyesight Gets a Lot More Accurate

For the second time in its four-year history, the Large Scale Visual Recognition Challenge saw dramatic improvements in the quality of machine-vision technology...

­ltra Pure Silicon Could Pave Way For More Quantum Computing Research
From ACM TechNews

­ltra Pure Silicon Could Pave Way For More Quantum Computing Research

Researchers at the U.S. National Institute of Standards and Technology have developed a much less expensive and easier way of producing ultra-pure silicon. 

Researchers Roll Out Free Software to Advance Computer Chip Design
From ACM TechNews

Researchers Roll Out Free Software to Advance Computer Chip Design

Researchers have developed software to facilitate chip design, and are making it freely available to cultivate new research on pushing the envelope of computer...

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.

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. 

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.
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