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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.


What Would Happen If Aliens Contacted Earth?
From ACM News

What Would Happen If Aliens Contacted Earth?

Nearly 40 years ago, radio astronomer Jerry Ehman was scanning a part of the sky hoping to detect a signal from an alien civilisation.

Robots Can Now Flawlessly Iron Clothes
From ACM TechNews

Robots Can Now Flawlessly Iron Clothes

A newly developed robot can iron a shirt after analyzing the subtle ridges in a laid-out garment with two sensors made from Xbox Kinects. 

Software Can Identify You By the Way You Walk in Cctv Footage
From ACM TechNews

Software Can Identify You By the Way You Walk in Cctv Footage

Computer scientists in the Czech Republic have developed software designed to work with closed-circuit TV footage that can identify people based on the way they...

Engineering Material Magic
From ACM TechNews

Engineering Material Magic

A team led by University of Utah professor Ashutosh Tiwari says it has discovered a new kind of two-dimensional semiconducting material for electronics. 

Brain Scan For Artificial Intelligence Shows How Software Thinks
From ACM TechNews

Brain Scan For Artificial Intelligence Shows How Software Thinks

Israel Institute of Technology researchers have developed a new technique for taking snapshots of neural networks as they work through a problem. 

Tiny, Blurry Pictures Find the Limits of Computer Image Recognition
From ACM News

Tiny, Blurry Pictures Find the Limits of Computer Image Recognition

Computers have started to get really good at visual recognition.

Nasa Introduces New, Wider Set of Eyes on the ­niverse
From ACM News

Nasa Introduces New, Wider Set of Eyes on the ­niverse

After years of preparatory studies, NASA is formally starting an astrophysics mission designed to help unlock the secrets of the universe—the Wide Field Infrared...

Digital Baby Project's Aim: Computers That See Like Humans
From ACM TechNews

Digital Baby Project's Aim: Computers That See Like Humans

A cognitive psychology experiment has revealed differences in how humans and computers see images, says Weizmann Institute of Science professor Shimon Ullman. 

Faster Airport Queues With Facial Recognition
From ACM TechNews

Faster Airport Queues With Facial Recognition

Researchers at the Norwegian University of Science and Technology have developed facial-recognition technology that could automate security checks at airports. 

How the ­.s. Fights Encryption--and Also Helps Develop It
From ACM TechNews

How the ­.s. Fights Encryption--and Also Helps Develop It

Some U.S. government agencies are financing the development of encryption technologies to protect communications even as others seek to circumvent them. 

Pluto's 'hulk-Like' Moon Charon: A Possible Ancient Ocean?
From ACM News

Pluto's 'hulk-Like' Moon Charon: A Possible Ancient Ocean?

Pluto's largest moon may have gotten too big for its own skin.

Ted 2016: Hololens ­nveils 'teleportation' to Mars
From ACM News

Ted 2016: Hololens ­nveils 'teleportation' to Mars

HoloLens creator Alex Kipman has shown off Microsoft's augmented reality technology at the TED (Technology, Entertainment and Design) conference.

Google's Balloon-Powered Internet Ready For Carrier Testing
From ACM TechNews

Google's Balloon-Powered Internet Ready For Carrier Testing

Google's Project Loon, which aims to deliver Internet connectivity via a global network of high-altitude balloons, could be ready for carrier testing later this...

Eternal 5d Data Storage Could Record the History of Humankind
From ACM TechNews

Eternal 5d Data Storage Could Record the History of Humankind

Researchers have developed recording and retrieval processes for five-dimensional digital data by femtosecond laser writing. 

Enabling Human-Robot Rescue Teams
From ACM TechNews

Enabling Human-Robot Rescue Teams

Researchers say they have developed a new way of modeling robot collaboration. 

The Missing Link of Artificial Intelligence
From ACM News

The Missing Link of Artificial Intelligence

In 2012 the world learned of a surprising research project inside Google's secretive X lab.

Four Big Cosmology Secrets Gravitational Waves Could ­ncover
From ACM News

Four Big Cosmology Secrets Gravitational Waves Could ­ncover

On 11 February, the Laser Interferometer Gravitational-Wave observatory, or LIGO, announced it had spotted gravitational waves, the stretching and squeezing of...

New Computer Vision Algorithm Predicts Orientation of Objects
From ACM TechNews

New Computer Vision Algorithm Predicts Orientation of Objects

Disney researchers say they have developed a method to help computer-vision systems avoid the confusion associated with changes in perspective. 

His Work Opens Computer Science to the Blind
From ACM TechNews

His Work Opens Computer Science to the Blind

University of Nevada-Las Vegas professor Andreas Stefik spent 10 years developing Quorum, a programming language designed for visually impaired people. 

Crunching Quantum Code
From ACM TechNews

Crunching Quantum Code

Researchers have developed a quantum computer design featuring an array of superconducting islands on top of a topological insulator. 
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