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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.


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...

Meet the 'swarmies'--Robotics Answer to Bugs
From ACM TechNews

Meet the 'swarmies'--Robotics Answer to Bugs

Researchers are developing software that instructs small, wheeled robots to work together in searching an area for a particular material. 

Intelligent Navigation System to Personalize Shopping Trips
From ACM TechNews

Intelligent Navigation System to Personalize Shopping Trips

Researchers are developing an indoor navigation system to help improve people's experiences at supermarkets, hospitals, and parks. 

For Sale: Systems That Can Secretly Track Where Cellphone ­sers Go Around the Globe
From ACM TechNews

For Sale: Systems That Can Secretly Track Where Cellphone ­sers Go Around the Globe

Privately owned surveillance companies are offering systems capable of tracking the location of any cellphone user to governments around the globe. 

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...

Hacking Traffic Lights With a Laptop Is Easy
From ACM TechNews

Hacking Traffic Lights With a Laptop Is Easy

Security researchers with permission from local road authorities hacked into nearly 100 wirelessly networked traffic lights and were able to change the lights on...

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...

Voyager Map Details Neptune's Strange Moon Triton
From ACM News

Voyager Map Details Neptune's Strange Moon Triton

NASA's Voyager 2 spacecraft gave humanity its first close-up look at Neptune and its moon Triton in the summer of 1989.

Is Emailing Your Brainwaves the Future of Communication?
From ACM News

Is Emailing Your Brainwaves the Future of Communication?

Here's something you probably didn't expect in your inbox: Researchers have now developed a way to email brainwaves.

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.

Anatomy of an Air Strike: Three Intelligence Streams Working in Concert
From ACM Opinion

Anatomy of an Air Strike: Three Intelligence Streams Working in Concert

In a fast-moving war with an elusive foe like the Islamic State militants, information is as important as guns, jet fighters and bombs.

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.

Vexed in the City: Starved For Tech Talent and Yet Nobody to Hire?
From ACM Careers

Vexed in the City: Starved For Tech Talent and Yet Nobody to Hire?

Darin Wedel made headlines in 2012 when his wife, Jennifer, asked President Barack Obama during a Google+ Hangout why her husband was still out of work while H-1B...

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.

As Seen By Rosetta: Comet Surface Variations
From ACM News

As Seen By Rosetta: Comet Surface Variations

A new image of comet 67P/Churyumov-Gerasimenko shows the diversity of surface structures on the comet's nucleus.
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