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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.


Tau Researchers Develop a Smarter Smartphone Camera
From ACM TechNews

Tau Researchers Develop a Smarter Smartphone Camera

Researchers say they have developed a smartphone camera that bridges the gap between the cellphone camera and the digital still camera. 

Problem at the Polls: Tech Stuck in Past
From ACM TechNews

Problem at the Polls: Tech Stuck in Past

Election officials are facing a growing imperative to replace outdated voting technology to prepare for elections over the next decade.

A Synthetic Biology Conference Lures an Intriguing Audience
From ACM News

A Synthetic Biology Conference Lures an Intriguing Audience

When does a scientific conference warrant the attention of the Federal Bureau of Investigation and the Department of Homeland Security?

Your Digital Trail Follows You to the Border
From ACM News

Your Digital Trail Follows You to the Border

Information, money and jobs flow easily around the world, yet it’s getting tougher for travelers to cross some borders.

The Military Thinks Bitcoin Could Pose a Threat to National Security
From ACM News

The Military Thinks Bitcoin Could Pose a Threat to National Security

Does Bitcoin risk endangering the nation's safety? The Pentagon thinks it might.

Cassini Revisited
From ACM Opinion

Cassini Revisited

When its handlers finally steer it into a collision course with Saturn in 2017, the spacecraft Cassini will have been in space for two decades, 13 of those years...

Disney Invents Robots That Swarm Into Colorful Animations
From ACM News

Disney Invents Robots That Swarm Into Colorful Animations

Walt Disney pioneered the art of animation and pushed the boundaries of robotics with his audio-animatronic presidents, but now the research lab that bears hisETH...

Scientific Computing's Future: Can Any Coding Language Top a 1950s Behemoth?
From ACM News

Scientific Computing's Future: Can Any Coding Language Top a 1950s Behemoth?

Take a tour through the research laboratories at any university physics department or national lab, and much of what you will see defines "cutting edge."

Former Head of the Nsa and Commander of the ­S Cyber Command, General Keith Alexander
From ACM Opinion

Former Head of the Nsa and Commander of the ­S Cyber Command, General Keith Alexander

Recently retired director of the U.S. National Security Agency and commander of the U.S. Cyber Command General Keith Alexander was interviewed by Australian Financial...

Poetic Process Could Extend the End of Moore's Law
From ACM TechNews

Poetic Process Could Extend the End of Moore's Law

A process called Planar Opto-Electronic Technology could extend the life of Moore's Law. 

First-of-a-Kind Supercomputer at Lawrence Livermore Available For Collaborative Research
From ACM TechNews

First-of-a-Kind Supercomputer at Lawrence Livermore Available For Collaborative Research

Lawrence Livermore National Laboratory recently made the Catalyst supercomputer available to test big data technologies, architectures, and applications. 

Model ­niverse Recreates Evolution of the Cosmos
From ACM News

Model ­niverse Recreates Evolution of the Cosmos

Can current theories of cosmology explain how the Universe evolved?

First Life with 'alien' Dna
From ACM News

First Life with 'alien' Dna

For billions of years, the history of life has been written with just four letters—A, T, C and G, the labels given to the DNA subunits contained in all organisms...

Imaging: Cancer Caught in the Act
From ACM News

Imaging: Cancer Caught in the Act

Mikala Egeblad was blown away when she made her first action film of tumour cells inside live mice.

Nasa's Curiosity Rover Drills Sandstone Slab on Mars
From ACM News

Nasa's Curiosity Rover Drills Sandstone Slab on Mars

Portions of rock powder collected by the hammering drill on NASA's Curiosity Mars rover from a slab of Martian sandstone will be delivered to the rover's internal...

Do-It-Yourselfers Inspire Hardware Renaissance in Silicon Valley
From ACM TechNews

Do-It-Yourselfers Inspire Hardware Renaissance in Silicon Valley

New high-tech, affordable manufacturing tools and new sources of funding are helping launch a generation of entrepreneurs and laying the basis for a hardware renaissance...

How George Washington ­niversity Is Shaping a Piece of Google's Smartphone Future
From ACM News

How George Washington ­niversity Is Shaping a Piece of Google's Smartphone Future

In the labs of George Washington University, students are laboring in labs covered in black-and-white dotted paper, puzzling out how to make a machine that understands...

Terahertz Imaging on the Cheap
From ACM News

Terahertz Imaging on the Cheap

Terahertz imaging, which is already familiar from airport security checkpoints, has a number of other promising applications—from explosives detection to collision...

Do-It-Yourselfers Inspire Hardware Renaissance in Silicon Valley
From ACM Careers

Do-It-Yourselfers Inspire Hardware Renaissance in Silicon Valley

In the shadow of Internet monoliths such as Facebook, Google and Twitter, it's easy to forget that Silicon Valley got its start from hard-scrabble tinkerers building...

The Plug-and-Play Luxury Home
From ACM News

The Plug-and-Play Luxury Home

When it is completed in early 2018, Muse, a 49-story luxury-condo development in Sunny Isles Beach, Fla., will have an automated parking system with push-button...
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