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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.


Decoding Our Chatter
From ACM News

Decoding Our Chatter

Want to monitor an earthquake, track political activity or predict the ups and downs of the stock market? Researchers have found a bonanza of real-time data in...

Supreme Court Docket: Surveillance, Profanity, and Thought Patents
From ACM News

Supreme Court Docket: Surveillance, Profanity, and Thought Patents

The Supreme Court’s 2011–2012 term began Oct. 3 with arguments on the docket concerning everything from television profanity to warrantless GPS surveillance.

How to Hatch a Dinosaur
From ACM News

How to Hatch a Dinosaur

People have told Jack Horner he’s crazy before, but he has always turned out to be right.

Which Telecoms Store Your Data the Longest? Secret Memo Tells All
From ACM News

Which Telecoms Store Your Data the Longest? Secret Memo Tells All

The nation’s major mobile-phone providers are keeping a treasure trove of sensitive data on their customers, according to newly released Justice Department internal...

Supercomputer Simulations of the Evolution of the ­niverse
From ACM News

Supercomputer Simulations of the Evolution of the ­niverse

Two research articles describing the most accurate cosmological simulation of the evolution of the large-scale structure of the universe yet made—named "Bolshoi"...

How Rapidly Expanding Storage Spurs Innovation
From ACM News

How Rapidly Expanding Storage Spurs Innovation

Moore's Law gets all the press. It's easy to present even to non-technical readers, and the way it's most often expressed is something like, "computers double...

'big Data' Means Business Needs Mathematicians
From ACM Careers

'big Data' Means Business Needs Mathematicians

The proliferation of ways to measure things—point-of-service terminals, Web analytics, geographic and temporal records, even semantic information—means businesses...

'stampede's' Comprehensive Capabilities to Bolster ­.s. Open Science Computational Resources
From ACM TechNews

'stampede's' Comprehensive Capabilities to Bolster ­.s. Open Science Computational Resources

The University of Texas at Austin's Texas Advanced Computing Center announced that it will deploy and support Stampede, a new supercomputer that will offer data...

Sdsc Announces Scalable, High-Performance Data Storage Cloud
From ACM TechNews

Sdsc Announces Scalable, High-Performance Data Storage Cloud

The University of California, San Diego's San Diego Supercomputer Center recently launched an academic-based cloud storage system designed specifically for researchers...

Policing the Digital Storage Landscape
From ACM News

Policing the Digital Storage Landscape

Cyberlockers are the next frontier for storing music, movies, and other personal files on the Internet, but the entertainment industry wants lawmakers to ensure...

Will We All Be Tweaking Our Own Genetic Code?
From ACM News

Will We All Be Tweaking Our Own Genetic Code?

You have to wonder what's going on in the DNA of Harvard genetics professor George Church. What extra bit of code does he have that the rest of us don't? If genes...

From ACM News

Mining Data For Better Medicine

The antidepressant Paxil was approved for sale in 1992, the cholesterol-lowering drug Pravachol in 1996. Company studies proved that each drug, on its own, works...

Mining Data For Better Medicine
From ACM TechNews

Mining Data For Better Medicine

Researchers are utilizing digital medical records to conduct wide-ranging studies on the effects of certain drugs and how they relate to different populations. 

Living in a Digital World
From Communications of the ACM

Living in a Digital World

Technology has created new opportunities to connect and interact. Yet, researchers are increasingly concerned that heavy technology usage is changing people's behavior...

Improving Brain-Computer Interfaces
From Communications of the ACM

Improving Brain-Computer Interfaces

Researchers are demonstrating advances in restorative BCI systems that are giving paralyzed individuals more effective ways to communicate, move, and interact with...

Data May Not Compute
From ACM TechNews

Data May Not Compute

The fast pace of technology's advance has left some data behind as data stored on tapes, floppy disks, and other media that is now unreadable by modern computers...

Blood Vessels from Your Printer
From ACM News

Blood Vessels from Your Printer

Researchers have been working at growing tissue and organs in the laboratory for a long time. These days, tissue engineering enables us to build up artificial...

Printing Off the Paper
From ACM News

Printing Off the Paper

Imagine being able to "print" an entire house. Or a four-course dinner. Or a complete mechanical device such as a cuckoo clock, fully assembled and ready to run...

From ACM News

Walked Into a Lamppost? Hurt While Crocheting? Help Is on the Way

Today, hospitals and doctors use a system of about 18,000 codes to describe medical services in bills they send to insurers. Apparently, that doesn't allow for...

5 Tech Breakthroughs: Chip-Level Advances That May Change Computing
From ACM TechNews

5 Tech Breakthroughs: Chip-Level Advances That May Change Computing

Chip-level advances, including new processors and circuits, could be the building blocks that lead to a new generation of computing products and devices. 
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