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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.


Rover Arm Delivers Rock Powder Sample
From ACM News

Rover Arm Delivers Rock Powder Sample

NASA's Curiosity Mars rover used its robotic arm Wednesday, March 11, to sieve and deliver a rock-powder sample to an onboard instrument. The sample was collected...

Robot vs. Robot
From ACM News

Robot vs. Robot

Beautiful mathematical patterns are hidden in the chaos of Jackson Pollock’s famous drip paintings.

On Pi Day, How Scientists Use This Number
From ACM Careers

On Pi Day, How Scientists Use This Number

If you like numbers, you will love March 14, 2015.

DARPA to Pursue 'revolutionary' Privacy Tools
From ACM TechNews

DARPA to Pursue 'revolutionary' Privacy Tools

The U.S. Defense Advanced Research Projects Agency is launching a program aimed at developing a system to keep personal and proprietary information private. 

Complex Molecules Made to Order in Synthesis Machine
From ACM News

Complex Molecules Made to Order in Synthesis Machine

Synthesizing complex molecules is a notoriously fiendish art—and a daily toil for many chemists.

FCC Goes Public with Net Neutrality Rules For Governing Internet
From ACM News

FCC Goes Public with Net Neutrality Rules For Governing Internet

The Federal Communications Commission on Thursday finally spelled out how it will preserve the open Internet, publicly releasing a 400-page PDF that details its...

The Philae Comet Lander Might Have Enough Power to Wake Up
From ACM News

The Philae Comet Lander Might Have Enough Power to Wake Up

In November, a spacecraft made a dramatic, first-ever landing on a comet—three times.

Spacecraft Data Suggest Saturn Moon's Ocean May Harbor Hydrothermal Activity
From ACM News

Spacecraft Data Suggest Saturn Moon's Ocean May Harbor Hydrothermal Activity

NASA's Cassini spacecraft has provided scientists the first clear evidence that Saturn's moon Enceladus exhibits signs of present-day hydrothermal activity which...

Computer Science Researcher Hopes to Make Access to Cloud Storage More Efficient
From ACM TechNews

Computer Science Researcher Hopes to Make Access to Cloud Storage More Efficient

A Virginia Polytechnic Institute and State University professor plans to further develop a high-performance and load balanced in-memory object caching storage system...

Just in Time: Tips For Computer Science Teachers When They Need It
From ACM TechNews

Just in Time: Tips For Computer Science Teachers When They Need It

Researchers are developing online professional development resources to provide "just-in-time" support for computer science teachers . 

Pre-Crime Software Recruited to Track Gang of Thieves
From ACM News

Pre-Crime Software Recruited to Track Gang of Thieves

They always choose the line at the bank farthest from CCTV—that's how the Felony Lane Gang got its name.

Cybercriminals Are Misappropriating Businesses' Web Addresses
From ACM News

Cybercriminals Are Misappropriating Businesses' Web Addresses

Cybercriminals targeting businesses are stealing more than customer passwords and credit-card numbers these days.

Finding Out What the Past Smelled Like
From ACM Opinion

Finding Out What the Past Smelled Like

It was the smell that hit me first, a heady mixture of roasting meat, woodsmoke, and farmyard manure.

Dna Mutation Clock Proves Tough to Set
From ACM News

Dna Mutation Clock Proves Tough to Set

Mathematicians keep refining π even though they know it to more than 12 trillion digits; physicists beat themselves up because they cannot pin down the gravitational...

Computer Scientists' 4-Million-Euro Project Aims to Make Big Data More Productive and Useful
From ACM TechNews

Computer Scientists' 4-Million-Euro Project Aims to Make Big Data More Productive and Useful

Researchers are working a Horizon 2020 research project aimed at creating systems that will enable developers to incorporate big data into a variety of applications...

Pluto-Bound Probe Tweaks Its Trajectory
From ACM News

Pluto-Bound Probe Tweaks Its Trajectory

NASA's New Horizons spacecraft fine-tuned its path toward Pluto on Tuesday, firing its rocket thrusters for 93 seconds to aim for a fleeting flyby of the distant...

Silicon Valley Debate on Self-Driving Cars: Do You Need a Map?
From ACM News

Silicon Valley Debate on Self-Driving Cars: Do You Need a Map?

The Silicon Valley race to build a self-driving car may revolve around one simple question: to map or not to map.

The Real Star Wars: Air Force Heads to the Heavens For Weapons Guidance
From ACM News

The Real Star Wars: Air Force Heads to the Heavens For Weapons Guidance

The success of precision-guided bombs in 1991’s Gulf War was a revelation.

Mistrust and Meddling ­nsettles ­.s. Science Agency
From ACM Careers

Mistrust and Meddling ­nsettles ­.s. Science Agency

The U.S. National Science Foundation (NSF) has had a tough couple of years.

If an Algorithm Wrote This, How Would You Even Know?
From ACM Opinion

If an Algorithm Wrote This, How Would You Even Know?

Let me hazard a guess that you think a real person has written what you're reading. Maybe you're right. Maybe not.
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