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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.


Private Messaging Apps Increasingly ­sed for Public Business
From ACM News

Private Messaging Apps Increasingly ­sed for Public Business

One app promotes itself as a way to discuss sensitive negotiations and human resources problems without leaving a digital record.

Welcome to the Airport of the Future, Where Your Face Is Your Passport
From ACM News

Welcome to the Airport of the Future, Where Your Face Is Your Passport

Australia is a bloody long way from the rest of the world.

First Machine Learning Method Capable of Accurate Extrapolation
From ACM TechNews

First Machine Learning Method Capable of Accurate Extrapolation

Researchers have developed a machine learning method that uses observations to accurately extrapolate all possible conditions shaped by the same physical dynamics...

IBM Watson Health Extends Partnership With ­.S. to Help Vets With Cancer
From ACM TechNews

IBM Watson Health Extends Partnership With ­.S. to Help Vets With Cancer

IBM Watson Health has extended its collaboration with the U.S. Department of Veterans Affairs to help treat veterans with cancer using artificial intelligence. ...

Alphabet to Deploy Balloon Internet in Kenya With Telkom in 2019
From ACM TechNews

Alphabet to Deploy Balloon Internet in Kenya With Telkom in 2019

Alphabet subsidiary Loon plans to deploy a system of balloons to provide high-speed Internet access to rural and suburban populations in Kenya next year.

Don't Squish the Jellyfish. Capture It With a Folding Robotic Claw.
From ACM TechNews

Don't Squish the Jellyfish. Capture It With a Folding Robotic Claw.

Researchers have developed a rotary actuated dodecahedron sampler, a device for studying soft sea creatures such as jellyfish or squid in their natural habitats...

Decade of Research Shows Little Improvement in Password Guidance
From ACM TechNews

Decade of Research Shows Little Improvement in Password Guidance

Most of the top 10 English-speaking websites online offer little or no advice on creating passwords that are less likely to be hacked.

Animals Teach Robots to Find Their Way
From Communications of the ACM

Animals Teach Robots to Find Their Way

Navigation research demonstrates bio-machine symbiosis.

Electronics Are Leaving the Plane
From Communications of the ACM

Electronics Are Leaving the Plane

Stacking chips and connecting them vertically increases both speed and functionality.

Broadening the Path for Women in STEM
From Communications of the ACM

Broadening the Path for Women in STEM

Organizations work to address 'a notable absence of women in the field.'

A Record-Breaking Microscope
From ACM News

A Record-Breaking Microscope

In a paper Nature, Jiang et al.1 report the highest-magnification image ever obtained using a transmission electron microscope.

How a Flock of Drones Developed Collective Intelligence
From ACM News

How a Flock of Drones Developed Collective Intelligence

The drones rise all at once, 30 strong, the domes of light on their undercarriages glowing 30 different hues—like luminescent candy sprinkles against the gray,...

'Storm Chasers' on Mars Searching for Dusty Secrets
From ACM News

'Storm Chasers' on Mars Searching for Dusty Secrets

Storm chasing takes luck and patience on Earth—and even more so on Mars.

­ of T Researchers Tackle Voter Distribution and Gerrymandering in the ­.S.
From ACM TechNews

­ of T Researchers Tackle Voter Distribution and Gerrymandering in the ­.S.

As Democrats increasingly live in U.S. cities while Republicans live in more rural areas, researchers analyzed the impact of this phenomenon on the ability to gerrymander...

Study Suggests Buried Internet Infrastructure at Risk as Sea Levels Rise
From ACM TechNews

Study Suggests Buried Internet Infrastructure at Risk as Sea Levels Rise

A recent study found that rising sea levels could submerge buried fiber-optic cable essential for Internet operations in coastal U.S. regions within 15 years.

Can Graphical Passwords Keep ­s Secure Online?
From ACM TechNews

Can Graphical Passwords Keep ­s Secure Online?

Researchers from the Xi'an Jiaotong-Liverpool University in China have developed an authentication method that uses semantically linked images.

Liquid Animations So Realistic You Can Almost Taste Them
From ACM TechNews

Liquid Animations So Realistic You Can Almost Taste Them

Researchers at the University of Waterloo Cheriton School of Computer Science in Canada have developed a method of precisely animating high-viscosity liquid.

Girl Scouts Look Toward the Future With 30 New Science, Tech, and Environment Badges
From ACM TechNews

Girl Scouts Look Toward the Future With 30 New Science, Tech, and Environment Badges

The Girl Scouts announced 30 new badges that will help equip girls with the leadership skills needed to deal with "key 21st century issues."

The Big Problem with Big Data? Without Theory, It's Just Garbage
From ACM News

The Big Problem with Big Data? Without Theory, It's Just Garbage

"The idea that big data will enable more control of behavior may be a lot of hype."

IBM Researchers Train AI to Follow Code of Ethics
From ACM News

IBM Researchers Train AI to Follow Code of Ethics

The new artificial intelligence recommendation technique optimizes results to user preferences and also conforms to other constraints, like ethical and behavioral...
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