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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.


Nasa's Curiosity Rover Team Confirms Ancient Lakes on Mars
From ACM News

Nasa's Curiosity Rover Team Confirms Ancient Lakes on Mars

A new study from the team behind NASA's Mars Science Laboratory/Curiosity has confirmed that Mars was once, billions of years ago, capable of storing water in lakes...

A Shocking Way to Fix the Brain
From ACM News

A Shocking Way to Fix the Brain

When Emad Eskandar talks about one of his neurosurgery patients with obsessive compulsive disorder, he's not talking about someone who arranges his record collection...

Researchers Say They've Recreated Part of a Rat Brain Digitally
From ACM TechNews

Researchers Say They've Recreated Part of a Rat Brain Digitally

Researchers from institutions around the world disclosed on Thursday the successful digital reconstruction of a section of a rat brain.

Frogs Resolve Computing Issues
From ACM TechNews

Frogs Resolve Computing Issues

Researchers have used the Japanese tree frog's mating rituals to develop new computational algorithms. 

New Horizons Finds Blue Skies and Water Ice on Pluto
From ACM News

New Horizons Finds Blue Skies and Water Ice on Pluto

The first color images of Pluto's atmospheric hazes, returned by NASA's New Horizons spacecraft last week, reveal that the hazes are blue.

Researchers Say They've Recreated Part of a Rat Brain Digitally
From ACM News

Researchers Say They've Recreated Part of a Rat Brain Digitally

Building on years of research, 82 researchers from institutions around the world reported on Thursday that they have built a reconstruction of a section of rat...

Chapman University Researches Way to Mathematically Make Something Go Viral on Facebook
From ACM TechNews

Chapman University Researches Way to Mathematically Make Something Go Viral on Facebook

One person in a social cluster on Facebook can spread information to others just as effectively as an opinion leader, according to researchers at Chapman University...

What's Killing Mars?
From ACM News

What's Killing Mars?

The question of whether there is life on Mars is woven into a much larger thatch of mysteries. Among them: What happened to the ancient ocean that once covered...

Mars Is Pretty Clean. Her Job at Nasa Is to Keep It That Way.
From ACM Careers

Mars Is Pretty Clean. Her Job at Nasa Is to Keep It That Way.

At the National Aeronautics and Space Administration, Catharine A. Conley has a lofty job title: planetary protection officer.

Scientists Tap Dragonfly Vision to Build a Better Bionic Eye
From ACM News

Scientists Tap Dragonfly Vision to Build a Better Bionic Eye

What can humans learn from dragonflies?

New Auto Safety Technologies Leave Some Drivers Bewildered
From ACM News

New Auto Safety Technologies Leave Some Drivers Bewildered

Many Americans buying new cars these days are baffled by a torrent of new safety technology.

Titan Helps ­npuzzle Decades-Old Plutonium Perplexities
From ACM TechNews

Titan Helps ­npuzzle Decades-Old Plutonium Perplexities

Researchers relied on density functional theory calculations and the dynamical mean field theory technique to calculate the electronic structure of plutonium. 

Jpl's Role in Making 'the Martian' a Reality
From ACM News

Jpl's Role in Making 'the Martian' a Reality

When fictional astronaut Mark Watney becomes stranded alone on the Red Planet in the novel and film "The Martian," people and technology from NASA's Jet Propulsion...

Europe's Highest Court Strikes Down Safe Harbor Data Sharing Between Eu, US
From ACM News

Europe's Highest Court Strikes Down Safe Harbor Data Sharing Between Eu, US

Europe's top court, the Court of Justice of the European Union (CJEU), has struck down the 15-year-old Safe Harbour agreement that allowed the free flow of information...

The Battle Over Genome Editing Gets Science All Wrong
From ACM News

The Battle Over Genome Editing Gets Science All Wrong

Nobel Prize speculation, gossip, and betting pools kick off every fall around the time Thomson Reuters releases its predictions for science's most prestigious prize...

The Future of Cryptocurrencies: Bitcoin and Beyond
From ACM News

The Future of Cryptocurrencies: Bitcoin and Beyond

When the digital currency Bitcoin came to life in January 2009, it was noticed by almost no one apart from the handful of programmers who followed cryptography...

Robot See, Robot Do: How Robots Can Learn New Tasks By Observing
From ACM News

Robot See, Robot Do: How Robots Can Learn New Tasks By Observing

It can take weeks to reprogram an industrial robot to perform a complicated new task, which makes retooling a modern manufacturing line painfully expensive and...

Martian Life Could Be a Biotech Bonanza
From ACM News

Martian Life Could Be a Biotech Bonanza

When NASA scientists announced that instruments on the Mars Reconnaissance Orbiter sensed signs of liquid water seeping on the Martian surface, they meant a solution...

Pluto's Big Moon Charon Reveals a Colorful and Violent History
From ACM News

Pluto's Big Moon Charon Reveals a Colorful and Violent History

NASA's New Horizons spacecraft has returned the best color and the highest resolution images yet of Pluto's largest moon, Charon—and these pictures show a surprisingly...

Disney Research's Smart Lightbulbs Connect Toys & Devices
From ACM TechNews

Disney Research's Smart Lightbulbs Connect Toys & Devices

Disney is considering using light-emitting diode lightbulbs to create an Internet of Toys in which toys could be accessed, monitored, and acted on remotely. 
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