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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.


From ACM News

Why the ­.s. May Lose the Race to Exascale

In the global race to build the next generation of supercomputers—exascale—there is no guarantee the U.S. will finish first.

Life Points the Way to a New Template For Chipmaking
From Communications of the ACM

Life Points the Way to a New Template For Chipmaking

While significant obstacles remain, researchers are optimistic about using DNA to guide graphene into complex circuit shapes on silicon.

Meet The 'assassination Market' Creator Who's Crowdfunding Murder With Bitcoins
From ACM News

Meet The 'assassination Market' Creator Who's Crowdfunding Murder With Bitcoins

As Bitcoin becomes an increasingly popular form of digital cash, the cryptocurrency is being accepted in exchange for everything from socks to sushi to heroin.

Wikimedia Foundation Sends Cease and Desist Letter to Wikipr
From ACM Opinion

Wikimedia Foundation Sends Cease and Desist Letter to Wikipr

On October 21, the Wikimedia Foundation issued a statement from Sue Gardner, our executive director, condemning the black hat practice of paid advocacy editing...

Chaotic Physics in Ferroelectrics Hints at Brain-Like Computing
From ACM TechNews

Chaotic Physics in Ferroelectrics Hints at Brain-Like Computing

Researchers have found unexpected behavior in ferroelectric materials, supporting a new approach to information storage and processing. 

From data and information to knowledge: the Web of tomorrow
From ACM News

From data and information to knowledge: the Web of tomorrow

Dr. Serge Abiteboul recently presented the Royal Society Milner Award lecture before the Royal Society in London.

Quantum Memory 'world Record' Smashed
From ACM TechNews

Quantum Memory 'world Record' Smashed

A team of researchers has achieved a breakthrough that brings quantum computing closer to real-world use. 

Microsoft Sees Huge Potential in Fuel Cells
From ACM TechNews

Microsoft Sees Huge Potential in Fuel Cells

Microsoft recently released a study that touted the use of fuel cells to power data centers. 

Nasa Probe May Help Solve Riddle of Mars's Missing Air
From ACM News

Nasa Probe May Help Solve Riddle of Mars's Missing Air

NASA's next mission to Mars aims to answer one question: What happened to the air that once made the surface habitable?

A Neuroscientist's Radical Theory of How Networks Become Conscious
From ACM Opinion

A Neuroscientist's Radical Theory of How Networks Become Conscious

It's a question that’s perplexed philosophers for centuries and scientists for decades: Where does consciousness come from?

Remembering Legendary Enigma Code Breaker Mavis Batey
From ACM News

Remembering Legendary Enigma Code Breaker Mavis Batey

Cracking one of the most complicated cipher devices ever created—the Enigma machine—may not have been what Britain's Mavis Batey envisioned when she studied the...

NSF Advances National Efforts Enabling Data-Driven Discovery
From ACM TechNews

NSF Advances National Efforts Enabling Data-Driven Discovery

The U.S. National Science Foundation recently announced several partnerships aimed at big data discovery, innovation, and education.

Will Ibm's Watson ­sher in a New Era of Cognitive Computing?
From ACM Opinion

Will Ibm's Watson ­sher in a New Era of Cognitive Computing?

Computers as we know them have are close to reaching an inflection point—the next generation is in sight but not quite within our grasp.

Blinded By the Light
From ACM Opinion

Blinded By the Light

The probe sails through space, traveling the distance of the LA-to-Chicago red-eye in a minute.

Google Books Ruling Is a Huge Victory For Online Innovation
From ACM News

Google Books Ruling Is a Huge Victory For Online Innovation

 It's taken almost a decade, but the courts have finally handed down a ruling on Google's audacious project to scan millions of books to build a book search engine...

MIT Big Data Initiative Launches Transportation Challenge, Privacy Working Group
From ACM TechNews

MIT Big Data Initiative Launches Transportation Challenge, Privacy Working Group

The Massachusetts Institute of Technology Computer Science and Artificial Intelligence Lab's Big Data Initiative recently announced two new activities aimed at...

Intelligence Agency Seeks Facial Recognition ­pgrade
From ACM News

Intelligence Agency Seeks Facial Recognition ­pgrade

The U.S. intelligence community is pushing a leap forward in facial recognition software that will enable it to determine better the identity of people through...

Ibm to Announce More Powerful Watson via the Internet
From ACM News

Ibm to Announce More Powerful Watson via the Internet

Welcome to the age of supercomputing for everyone.

The Daunting Challenge of Secure Email
From ACM News

The Daunting Challenge of Secure Email

When users of Lavabit, an encrypted e-mail service, logged on to the site this past August, they found a bewildering letter on the site's main page.

Big Data's Little Brother
From ACM Careers

Big Data's Little Brother

David Soloff is recruiting an army of "hyperdata" collectors.
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