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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.


Engineering Humans For War
From ACM News

Engineering Humans For War

Retired four-star general Paul F. Gorman recalls first learning about the "weakling of the battlefield" from reading S.L.A. Marshall, the U.S. Army combat historian...

Searching For Life in Martian Water Will Be Very, Very Tricky
From ACM Opinion

Searching For Life in Martian Water Will Be Very, Very Tricky

NASA scientists announced today the best evidence yet that Mars, once thought dry, sterile and dead, may yet have life in it: Liquid water still flows on at least...

Virtual Human Built from More Than 5,000 Slices of a Real Woman
From ACM News

Virtual Human Built from More Than 5,000 Slices of a Real Woman

She died two decades ago, but her body lives on in digital form.

­w, Nvidia Join to Create Faster Supercomputers
From ACM TechNews

­w, Nvidia Join to Create Faster Supercomputers

The National Center for Atmospheric Research-Wyoming Supercomputing Center at the University of Wyoming and Nvidia are collaborating on a new supercomputer. 

'wiring Diagrams' Link Lifestyle to Brain Function
From ACM News

'wiring Diagrams' Link Lifestyle to Brain Function

The brain's wiring patterns can shed light on a person’s positive and negative traits, researchers report in Nature Neuroscience.

Nasa Confirms Evidence That Liquid Water Flows on Today's Mars
From ACM News

Nasa Confirms Evidence That Liquid Water Flows on Today's Mars

New findings from NASA's Mars Reconnaissance Orbiter (MRO) provide the strongest evidence yet that liquid water flows intermittently on present-day Mars.

Complex Car Software Becomes the Weak Spot ­nder the Hood
From ACM News

Complex Car Software Becomes the Weak Spot ­nder the Hood

Shwetak N. Patel looked over the 2013 Mercedes C300 and saw not a sporty all-wheel-drive sedan, but a bundle of technology.

Automotive Systems Get Smarter
From Communications of the ACM

Automotive Systems Get Smarter

Automotive infotainment systems are driving changes to automobiles, and to driver behavior.

Smaller, Faster, Cheaper, Over: The Future of Computer Chips
From ACM News

Smaller, Faster, Cheaper, Over: The Future of Computer Chips

At the inaugural International Solid-State Circuits Conference held on the campus of the University of Pennsylvania in Philadelphia in 1960, a young computer engineer...

Intel Kills a Top-of-the-Line Processor
From ACM News

Intel Kills a Top-of-the-Line Processor

Economics trump performance in a chip with great potential.

Barbie Wants to Get to Know Your Child
From ACM News

Barbie Wants to Get to Know Your Child

It looked like a child's playroom: toys in cubbies, a little desk for doing homework, a whimsical painting of a tree on the wall.

Supercomputing's Super Energy Needs, and What to Do About Them
From ACM News

Supercomputing's Super Energy Needs, and What to Do About Them

The power it takes to drive petaflop machines could supply a small city with electricity.

­se of Personalized Cancer Drugs Runs Ahead of the Science
From ACM News

­se of Personalized Cancer Drugs Runs Ahead of the Science

As the costs of genetic sequencing fall, oncologists are starting to prescribe expensive new drugs that target the genetic profiles of their patients' tumours,...

Brain-Computer Link Enables Paralyzed California Man to Walk
From ACM News

Brain-Computer Link Enables Paralyzed California Man to Walk

A brain-to-computer technology that can translate thoughts into leg movements has enabled a man paralyzed from the waist down by a spinal cord injury to become...

Pentagon Intrigued By Breakthrough in Cloaking Technology
From ACM News

Pentagon Intrigued By Breakthrough in Cloaking Technology

An academic says he and his colleagues have demonstrated a major breakthrough in the quest for invisibility, and he has the military’s attention.

Clumps of Gold Nanoparticals Can Evolve to Carry Out Computing
From ACM TechNews

Clumps of Gold Nanoparticals Can Evolve to Carry Out Computing

Researchers at the University of Twente in the Netherlands have found a loosely organized clump of gold nanoparticles can be made to do calculations.

Watch a Swarm of Drones Build a Rope Bridge
From ACM TechNews

Watch a Swarm of Drones Build a Rope Bridge

A team of drones has autonomously built a rope bridge, according to researchers at ETH Zurich. 

Rosetta Reveals Comet's Water-Ice Cycle
From ACM News

Rosetta Reveals Comet's Water-Ice Cycle

ESA's Rosetta spacecraft has provided evidence for a daily water-ice cycle on and near the surface of comets.

How Much of Your Audience Is Fake?
From ACM News

How Much of Your Audience Is Fake?


Vw Could Fool the Epa, But It Couldn't Trick Chemistry
From ACM News

Vw Could Fool the Epa, But It Couldn't Trick Chemistry

For decades, automakers have been caught between building an engine that squeezes a lot of energy out of the fuel it burns and one that has low emissions.
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