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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.


Physics in Finance: Trading at the Speed of Light
From ACM News

Physics in Finance: Trading at the Speed of Light

Financial traders are in a race to make transactions ever faster.

The Future of Electronics--Now in 2d
From ACM TechNews

The Future of Electronics--Now in 2d

Ohio State University researchers are developing ways to turn germanium into a potential replacement for silicon in electronics. 

Time Lords: The Clocks That Rule Our World
From ACM News

Time Lords: The Clocks That Rule Our World

Time is money—and never was this clearer than at 09:59:59.985 Eastern Time, on 3 June 2013.

If Software Looks Like a Brain and Acts Like a Brain—will We Treat It Like One?
From ACM News

If Software Looks Like a Brain and Acts Like a Brain—will We Treat It Like One?

Long the domain of science fiction, researchers are now working to create software that perfectly models human and animal brains.

Star Buzzed Solar System During Human Prehistory
From ACM News

Star Buzzed Solar System During Human Prehistory

A recently discovered stellar neighbour of the Sun penetrated the extreme fringes of the Solar System—the closest encounter ever documented—at around the time that...

Comet on 14 February from 8.7 Km
From ACM News

Comet on 14 February from 8.7 Km

On 14 February 2015, Rosetta swooped over the surface of Comet 67P/Churyumov–Gerasimenko at a distance of just 6 km. The closest approach took place at 12:41 GMT...

Smarter Multicore Chips
From ACM News

Smarter Multicore Chips

Computer chips' clocks have stopped getting faster. To keep delivering performance improvements, chipmakers are instead giving chips more processing units, or cores...

Raspberry Pi 2 Review: A $35 Computer Can Do a Heck of a Lot
From ACM Opinion

Raspberry Pi 2 Review: A $35 Computer Can Do a Heck of a Lot

Our computers have become too easy to use.

Did Nsa Plant Spyware in Computers Around World?
From ACM News

Did Nsa Plant Spyware in Computers Around World?

Did the National Security Agency plant spyware deep in the hard drives of thousands of computers used by foreign governments, banks and other surveillance targets...

Hoping Google's Lab Is a Rainmaker
From ACM Careers

Hoping Google's Lab Is a Rainmaker

Google's research arm, Google X, is called the company's Moonshot Factory. One reason the company picked the word "Moonshot" was to remind people to tackle big...

Dawn Captures Sharper Images of Ceres
From ACM News

Dawn Captures Sharper Images of Ceres

Craters and mysterious bright spots are beginning to pop out in the latest images of Ceres from NASA's Dawn spacecraft.

Cryptographers Could Prevent Satellite Collisions
From ACM News

Cryptographers Could Prevent Satellite Collisions

In February 2009 the U.S.'s Iridium 33 satellite collided with the Russian Cosmos 2251, instantly destroying both communications satellites.

Exotic States Materialize With Supercomputers
From ACM TechNews

Exotic States Materialize With Supercomputers

Massachusetts Institute of Technology researchers have used supercomputers to find a new class of materials that possess an exotic state of matter. 

To Avert Another Heartbleed, Open Source Group Narrows List of Projects in Need of Support
From ACM TechNews

To Avert Another Heartbleed, Open Source Group Narrows List of Projects in Need of Support

The Core Infrastructure Initiative was formed to identify and provide extra funding to critical open source projects that need help ensuring the security of their...

In Image-Guided Operating Suites, Surgeons See Real-Time Mri, Ct Scans
From ACM News

In Image-Guided Operating Suites, Surgeons See Real-Time Mri, Ct Scans

Surgeons sometimes fly blind when operating on hard-to-reach anatomical parts or hard-to-see conditions.

The Coming Boom In Brain Medicines
From ACM News

The Coming Boom In Brain Medicines

Tony Coles could have had any job he wanted in the drug industry.

Jupiter Glimpsed As Aliens Would See It
From ACM News

Jupiter Glimpsed As Aliens Would See It

Astronomers have observed Jupiter for centuries.

Data Storage For Eternity
From ACM TechNews

Data Storage For Eternity

ETH Zurich researchers say they have found a way to store information for more than a million years. 

Robots Can Build Cars; Now They Learn Not to Crush You
From ACM News

Robots Can Build Cars; Now They Learn Not to Crush You

Robots long ago earned a place in factories, where their pneumatic pumps and steel welding arms help manufacture everything from cars to planes.

A Crypto Trick That Makes Software Nearly Impossible to Reverse-Engineer
From ACM News

A Crypto Trick That Makes Software Nearly Impossible to Reverse-Engineer

Software reverse engineering, the art of pulling programs apart to figure out how they work, is what makes it possible for sophisticated hackers to scour code for...
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