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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.


Software Predicts Slew of Fiendish Crystal Structures
From ACM News

Software Predicts Slew of Fiendish Crystal Structures

Sketch the structure of an organic molecule on a napkin and it may not be apparent that there are millions of possible ways that it could assemble as a 3D crystal...

Facebook Aims Its AI at the Game No Computer Can Crack
From ACM News

Facebook Aims Its AI at the Game No Computer Can Crack

In the mid-'90s, a computer program called Chinook beat the world's top player at the game of checkers.

­.s. Tech Giants May Blur National Security Boundaries in China Deals
From ACM News

­.s. Tech Giants May Blur National Security Boundaries in China Deals

One Chinese technology company receives crucial technical guidance from a former People's Liberation Army rear admiral. Another company developed the electronics...

You Can Now 3D Print a Toupee
From ACM TechNews

You Can Now 3D Print a Toupee

Owners of three-dimensional printers will be able to fabricate plastic hair using a method developed by researchers at Carnegie Mellon University.

This Is the Best Way to Take a Selfie, According to Artificial Intelligence
From ACM TechNews

This Is the Best Way to Take a Selfie, According to Artificial Intelligence

A Stanford University Ph.D. student has trained a neural network to determine what constitutes a good selfie. 

Usf Team Finds New Way of Computing With Interaction-Dependent State Change of Nanomagnets
From ACM TechNews

Usf Team Finds New Way of Computing With Interaction-Dependent State Change of Nanomagnets

Researchers have proposed a new form of computing using circular nanomagnets to solve quadratic optimization problems far faster than a conventional computer. 

Nasa Finds New Way to Track Ocean Currents from Space
From ACM News

Nasa Finds New Way to Track Ocean Currents from Space

A team of NASA and university scientists has developed a new way to use satellite measurements to track changes in Atlantic Ocean currents, which are a driving...

Harvard Law Library Readies Trove of Decisions For Digital Age
From ACM News

Harvard Law Library Readies Trove of Decisions For Digital Age

Shelves of law books are an august symbol of legal practice, and no place, save the Library of Congress, can match the collection at Harvard's Law School Library...

Artificial-Intelligence Institute Launches Free Science Search Engine
From ACM News

Artificial-Intelligence Institute Launches Free Science Search Engine

With Google Scholar, PubMed, and other free academic databases at their fingertips, scientists may feel they have plenty of resources to trawl through the ever-growing...

Rewrite of Onboard Memory Planned For Nasa Mars Orbiter
From ACM News

Rewrite of Onboard Memory Planned For Nasa Mars Orbiter

Tables stored in flash memory aboard NASA's Mars Reconnaissance Orbiter (MRO) tell locations of Earth and the sun for the past 10 years, but not their locations...

Tor Just Launched the Easiest App Yet For Anonymous, Encrypted Im
From ACM News

Tor Just Launched the Easiest App Yet For Anonymous, Encrypted Im

The anonymity network Tor has long been the paranoid standard for privacy online, and the Tor Browser that runs on it remains the best way to use the web while...

New Traffic App and Disaster Prevention Technology Road Tested
From ACM TechNews

New Traffic App and Disaster Prevention Technology Road Tested

A new app that enables smartphone users to provide feedback on traffic accidents is now available for download. 

Apple's Deep Learning Curve
From ACM Opinion

Apple's Deep Learning Curve

In the world of artificial intelligence, one of the year's biggest coming-out parties is the Neural Information Processing Systems conference.

Smart Glasses Translate Video Into Sound to Help the Blind See
From ACM News

Smart Glasses Translate Video Into Sound to Help the Blind See

Blind people have long relied on sound as a substitution for sight, and some even use echolocation to navigate around objects. But it turns out that sound can be...

Now You Can ­se Emojis to Search For Cute Cat Videos
From ACM News

Now You Can ­se Emojis to Search For Cute Cat Videos

In a move that makes it possible to seamlessly combine your love of emojis with adorable animal videos, a group of researchers has built a prototype of a search...

Leap Second Heads Into Fierce Debate
From ACM News

Leap Second Heads Into Fierce Debate

When Earth's rotation gets far enough out of sync with the drumbeat of atomic time, a leap second is added to Coordinated Universal Time (UTC) and the world’s clocks...

Rosetta Sniffs Oxygen Around Comet 67p
From ACM News

Rosetta Sniffs Oxygen Around Comet 67p

Scientists have detected molecules of oxygen in the hazy halo of comet 67P/Churyumov–Gerasimenko—an unexpected discovery that may challenge theories about the formation...

A Quick Guide to the Cybersecurity Bill Passed By the ­.s. Senate
From ACM News

A Quick Guide to the Cybersecurity Bill Passed By the ­.s. Senate

After more than a year of bickering, stalling and revising, the Senate passed its most significant cybersecurity bill to date 74–21.

One Click Away From the Perfect Outfit
From ACM TechNews

One Click Away From the Perfect Outfit

A new iOS smartphone app uses adaptive algorithms to redirect users to online shops selling products they like.

Researchers Put Words In Your Mouth—virtually
From ACM News

Researchers Put Words In Your Mouth—virtually

In the 1997 action movie Face/Off, an FBI agent must undergo face-transplant surgery and assume the identity of a ruthless terrorist to foil a plot.
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