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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.


Chameleon Theory Could Change Our Thoughts on Gravity
From ACM TechNews

Chameleon Theory Could Change Our Thoughts on Gravity

Massive supercomputer simulations of the universe will be used to test whether the Chameleon Theory (f(R)-gravity) could explain the formation of cosmological structures...

­C3M Programs a Humanoid Robot to Communicate in Sign Language
From ACM TechNews

­C3M Programs a Humanoid Robot to Communicate in Sign Language

Researchers programmed a humanoid robot to communicate in sign language.

German Scientists Pull Off Autonomous Aircraft Landing
From ACM TechNews

German Scientists Pull Off Autonomous Aircraft Landing

C2Land is an automated landing system that uses GPS for flight control, but does not require any ground-based antennas.

Storing Data in Music
From ACM TechNews

Storing Data in Music

Researchers have developed a method of embedding data in music in a way that is imperceptible to the human ear.

AI Poker Bot Is First to Beat Professionals at Multiplayer Game
From ACM TechNews

AI Poker Bot Is First to Beat Professionals at Multiplayer Game

A new artificial intelligence program beat elite professional poker players at six-player no-limit Texas hold'em poker.

Major League Baseball 'Robot ­mp' Calls 1st Professional Baseball Game with 1 Hitch, No Controversy
From ACM News

Major League Baseball 'Robot ­mp' Calls 1st Professional Baseball Game with 1 Hitch, No Controversy

A computer in the press box communicated to the umpire whether each pitch was in or out of the strike zone, and the umpire relayed the calls to the field as usual...

Robot ­ses Machine Learning to Harvest Lettuce
From ACM TechNews

Robot ­ses Machine Learning to Harvest Lettuce

A new vegetable-picking robot uses machine learning to identify and harvest iceberg lettuce.

Shopping Centers Exploring Facial Recognition in Brave New World of Retail
From ACM TechNews

Shopping Centers Exploring Facial Recognition in Brave New World of Retail

U.S. mall owners and retailers are ramping up their use of facial recognition to ascertain shoppers' traffic patterns, employee performance, and consumer response...

Chipping Away at Big Data
From ACM News

Chipping Away at Big Data

Neural network chips whittle big data down to size.

Drone Explodes into Maple Seed Microdrones in Midair
From ACM TechNews

Drone Explodes into Maple Seed Microdrones in Midair

Samara-inspired drones can help deliver airborne payloads in a simple, reliable, inexpensive manner.

Tiny Jellyfish Robot Could Swim Inside the Bladder to Deliver Drugs
From ACM TechNews

Tiny Jellyfish Robot Could Swim Inside the Bladder to Deliver Drugs

Researchers in Germany have developed a robotic jellyfish that can swim, burrow, and transport objects.

FBI, ICE Find State Driver's License Photos a Gold Mine for Facial-Recognition Searches
From ACM TechNews

FBI, ICE Find State Driver's License Photos a Gold Mine for Facial-Recognition Searches

U.S. federal investigators using facial-recognition technology to search millions of Americans' state driver's license photos, without their knowledge or permission...

How to Evaluate Computers that Don't Quite Exist
From ACM TechNews

How to Evaluate Computers that Don't Quite Exist

A team of researchers compared quantum computers developed by IBM, Rigetti Computing, and the University of Maryland.

Data Can Now Be Stored Inside Molecules That Power Our Metabolism
From ACM TechNews

Data Can Now Be Stored Inside Molecules That Power Our Metabolism

Brown University researchers have stored information within molecules smaller and less complex than DNA.

How Do You Read Ancient Scrolls Too Brittle to ­nfurl? American Scientist May Have Answer
From ACM TechNews

How Do You Read Ancient Scrolls Too Brittle to ­nfurl? American Scientist May Have Answer

Ancient papyrus scrolls too fragile to unwrap are being scanned with the hope of "digitally unwrapping" and reading them.

Best Algorithms to Make Solar Power Storage Profitable
From ACM TechNews

Best Algorithms to Make Solar Power Storage Profitable

Scientists have identified optimal types of solar power storage management algorithms.

It's A Cloud, but Not As We Know It
From ACM News

It's A Cloud, but Not As We Know It

Can data be stored in orbiting laser beams?

Robots Could Take 20 Million Manufacturing Jobs by 2030
From ACM TechNews

Robots Could Take 20 Million Manufacturing Jobs by 2030

A study by Oxford Economics anticipates machines will replace human workers in about 20 million manufacturing jobs across the world over the next decade.

Stanford Develops 'Autofocals'--Glasses that Track Your Eyes to Focus on What You See
From ACM TechNews

Stanford Develops 'Autofocals'--Glasses that Track Your Eyes to Focus on What You See

New prototype glasses automatically restore proper vision to people who ordinarily would need multifocal progressive lenses.

Researchers Develop 'Vaccine' Against Attacks on Machine Learning
From ACM TechNews

Researchers Develop 'Vaccine' Against Attacks on Machine Learning

New techniques can "vaccinate" algorithms against adversarial attacks.
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