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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.


Paralyzed Man's Arm Wired to Receive Brain Signals
From ACM News

Paralyzed Man's Arm Wired to Receive Brain Signals

Scientists at Case Western Reserve University in Ohio say they’ve used electronics to get around a paralyzed man's spinal injury, permitting him to use an implant...

The Bionic Warrior
From ACM News

The Bionic Warrior

It was August 15, 2012, when Jeremy Maddamma left Afghanistan on a stretcher.

Electronics Get a Power Boost With the Addition of a Simple Material
From ACM TechNews

Electronics Get a Power Boost With the Addition of a Simple Material

Pennsylvania State University researchers say they have given transistors a big boost by incorporating vanadium dioxide into the electronic devices. 

Microsoft Predicts Practical Quantum Computers Within 10 Years
From ACM TechNews

Microsoft Predicts Practical Quantum Computers Within 10 Years

Microsoft researchers say a working quantum computer, capable of outperforming traditional computers by orders of magnitude, could be available within 10 years. ...

How Iceland Is Reeling in its Newest Catch: Global Data Centers
From ACM News

How Iceland Is Reeling in its Newest Catch: Global Data Centers

Think "electricity," green and cheap; no chilling required.

Nasa's K2 Finds Dead Star Vaporizing a Mini 'planet'
From ACM News

Nasa's K2 Finds Dead Star Vaporizing a Mini 'planet'

Scientists using NASA's repurposed Kepler space telescope, known as the K2 mission, have uncovered strong evidence of a tiny, rocky object being torn apart as it...

Car Infotainment Systems Distract Even with Voice Commands
From ACM News

Car Infotainment Systems Distract Even with Voice Commands

Car infotainment systems that use voice commands may let drivers keep their hands on the wheel, but they're still highly distracting.

Why Self-Driving Cars Must Be Programmed to Kill
From ACM News

Why Self-Driving Cars Must Be Programmed to Kill

When it comes to automotive technology, self-driving cars are all the rage.

You Wouldn't Think It, But Typeface Piracy Is a Big Problem
From ACM News

You Wouldn't Think It, But Typeface Piracy Is a Big Problem

It's safe to assume that most people have no idea that fonts, like music or movies, are protected by intellectual property laws, they usually come with a hefty...

Search For Intelligent Aliens Near Bizarre Dimming Star Has Begun
From ACM News

Search For Intelligent Aliens Near Bizarre Dimming Star Has Begun

The search for signs of life in a mysterious star system hypothesized to potentially harbor an "alien megastructure" is now underway.

Why Robot That Gets 'tired and Hormonal' Is a Good Thing
From ACM TechNews

Why Robot That Gets 'tired and Hormonal' Is a Good Thing

Having certain robots operate using the electronic equivalent of an endocrine system could present advantages, according to researchers. 

Museum Specimens Find New Life Online
From ACM News

Museum Specimens Find New Life Online

In a brightly lit room on the third floor of the Museum of Natural History here, stacks of wooden drawers are covered in glass, some panes so dusty that it is difficult...

X-Ray Scans Expose an Ingenious Chip-and-Pin Card Hack
From ACM News

X-Ray Scans Expose an Ingenious Chip-and-Pin Card Hack

The chip-enabled credit card system long used in Europe, a watered down version of which is rolling out for the first time in America, is meant to create a double...

After 10 Years, Google Books Is Legal
From ACM News

After 10 Years, Google Books Is Legal

On Friday, a federal circuit court made clear that Google Books is legal.

Most Americans Would Be Fine with Some Internet Surveillance If They Were Notified
From ACM News

Most Americans Would Be Fine with Some Internet Surveillance If They Were Notified

Despite increasingly heated rhetoric from opponents of government surveillance, a recent survey shows that most Americans would be okay with many kinds of Internet...

Apple Ceo Defends Encryption, Opposes Government Back Door
From ACM News

Apple Ceo Defends Encryption, Opposes Government Back Door

Apple Inc.'s Chief Executive Officer and the director of the National Security Agency squared off on Monday in a debate over how much access technology companies...

A Robot Finds Its Way ­sing Artificial 'gps' Brain Cells
From ACM News

A Robot Finds Its Way ­sing Artificial 'gps' Brain Cells

The behavior and interplay of two types of neurons in the brain helps give humans and other animals an uncanny ability to navigate by building a mental map of their...

Quantum Technology Set to Hit the Streets Within Two Years
From ACM TechNews

Quantum Technology Set to Hit the Streets Within Two Years

The United Kingdom kicked off an initiative in 2013 that could result in the development of the world's most powerful quantum computer by 2020. 

Seeing Stars, Again: Naval Academy Reinstates Celestial Navigation
From ACM Careers

Seeing Stars, Again: Naval Academy Reinstates Celestial Navigation

The same techniques guided ancient Polynesians in the open Pacific and led Sir Ernest Shackleton to remote Antarctica, then oriented astronauts when the Apollo...

The Most Mysterious Star in Our Galaxy
From ACM News

The Most Mysterious Star in Our Galaxy

In the Northern hemisphere's sky, hovering above the Milky Way, there are two constellations—Cygnus the swan, her wings outstretched in full flight, and Lyra, the...
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