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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.


If We Landed on Europa, What Would We Want to Know?
From ACM Opinion

If We Landed on Europa, What Would We Want to Know?

Most of what scientists know of Jupiter's moon Europa they have gleaned from a dozen or so close flybys from NASA's Voyager 2 spacecraft in 1979 and NASA's Galileo...

Museums Go Mobile
From ACM News

Museums Go Mobile

Mobile apps are redefining and reinventing the modern museum, ushering in a new era of interactivity and immersion.

A Videogame That Recruits Players to Map the Brain
From ACM News

A Videogame That Recruits Players to Map the Brain

I'm no neuroscientist, and yet, here I am at my computer attempting to reconstruct a neural circuit of a mouse’s retina.

One Year Later, Nasa Looks Back at Curiosity Rover's Scariest Moment
From ACM News

One Year Later, Nasa Looks Back at Curiosity Rover's Scariest Moment

For the Curiosity rover, it's just another day on Mars—but back on Earth, Tuesday was a day to look back at the $2.5 billion mission's first year, including a moment...

Emotion-Sniffing Is Next Trick Your Phone Is Learning
From ACM News

Emotion-Sniffing Is Next Trick Your Phone Is Learning

Rice University scientists, working with Microsoft Research, have created something rather surprising—a long-term-mood detecting device that can ascertain a user's...

Helping the Deaf to 'See' and 'Feel' Sound
From ACM News

Helping the Deaf to 'See' and 'Feel' Sound

Earlier this summer in a packed and freezing-cold auditorium in Doha, the all-female team of students from Qatar University burst into cheers and tears as theyINJAZ...

Maths Quiz Helps Paralyzed People Talk With Their Eyes
From ACM News

Maths Quiz Helps Paralyzed People Talk With Their Eyes

Giving fully conscious but paralysed people hard sums to do might seem like adding insult to injury. But because such brain teasers make the pupils of the eyes...

Toward Harmonized Aircraft Communication
From ACM TechNews

Toward Harmonized Aircraft Communication

The European Union is funding a project to merge a full range of aircraft communications applications and services into a coherent digital architecture. 

Reliable Communication, ­nreliable Networks
From ACM TechNews

Reliable Communication, ­nreliable Networks

Researchers recently unveiled a new framework for analyzing ad hoc networks. 

An App to Lead the Blind
From ACM TechNews

An App to Lead the Blind

People with night blindness, or nyctalopia, stand to benefit from a smartphone app designed to track the location and distance walked from home or a hotel. 

Fledgling 3D Printing Industry Finds Home in Nyc
From ACM Careers

Fledgling 3D Printing Industry Finds Home in Nyc

It looks like a bakery. A warm glow emanates from the windows of big, oven-like machines, and a dusting of white powder covers everything.

Former Nsa Chief on Latest Leaked Dragnet Spy Program: It's Real, and It's Spectacular
From ACM Opinion

Former Nsa Chief on Latest Leaked Dragnet Spy Program: It's Real, and It's Spectacular

Does the NSA really operate a vast database that allows its analysts to sift through millions of records showing nearly everything a user does on the Internet,...

The Five Scariest Hacks We Saw Last Week
From ACM News

The Five Scariest Hacks We Saw Last Week

If something can connect to a network, it can be hacked. Computers and phones are still popular targets, but increasingly so are cars, home security systems, TVs...

Users of Hidden Net Advised to Ditch Windows
From ACM News

Users of Hidden Net Advised to Ditch Windows

Legitimate users of the Tor anonymous browsing service are being advised to stop using Windows if they want to keep their identity hidden.

Watch the Intricate Patterns of Global Infrastructure Emerge From Geocoded Tweets
From ACM TechNews

Watch the Intricate Patterns of Global Infrastructure Emerge From Geocoded Tweets

A Northeastern University professor has created a global, navigable map of geo-tagged Twitter data.

Curiosity Brings the Science: The Rover's Top 5 Mars Discoveries
From ACM News

Curiosity Brings the Science: The Rover's Top 5 Mars Discoveries


A Phone, or an All-Seeing Sentry at Your Command?
From ACM TechNews

A Phone, or an All-Seeing Sentry at Your Command?

A new form of smartphone interaction could be effected by outfitting the device with peripheral vision though a depth-sensing camera. 

Researchers Overcome Technical Hurdles in Quest for Inexpensive, Durable Electronics and Solar Cells
From ACM TechNews

Researchers Overcome Technical Hurdles in Quest for Inexpensive, Durable Electronics and Solar Cells

Researchers have developed a method for creating inexpensive, durable electronics and solar cells made with non-toxic chemicals. 

Military Considers Sharing Radar Frequencies With Wireless Networks
From ACM TechNews

Military Considers Sharing Radar Frequencies With Wireless Networks

U.S. Navy researchers want to share rarely used wireless military frequencies so that new services can be developed. 

Stanford Engineers Receive Award to Improve Supercomputing and Solar Efficiency
From ACM TechNews

Stanford Engineers Receive Award to Improve Supercomputing and Solar Efficiency

A Stanford University researcher team will spend five years working on predicting the efficiency of a relatively untested, poorly understood method of harvesting...
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