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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.


How Crashing Drones Are Exposing Secrets About ­.s. War Operations
From ACM News

How Crashing Drones Are Exposing Secrets About ­.s. War Operations

Crashing drones are spilling secrets about U.S. military operations.

Rewriting the Rules of Turing's Imitation Game
From ACM News

Rewriting the Rules of Turing's Imitation Game

We have self-driving cars, knowledgeable digital assistants, and software capable of putting names to faces as well as any expert.

The Waves of the Future May Bend Around Metamaterials
From ACM News

The Waves of the Future May Bend Around Metamaterials

Plastics. Computers. Metamaterials?

For a Brighter Robotics Future, It's Time to Offload Their Brains
From ACM News

For a Brighter Robotics Future, It's Time to Offload Their Brains

Robots already stand in for humans in some of the dullest and most dangerous jobs there are, handling everything from painting cars to drilling rocks on Mars.

Voice Control Will Force an Overhaul of the Whole Internet
From ACM News

Voice Control Will Force an Overhaul of the Whole Internet

Jason Mars built his own Siri and then he gave it away.

Next in Live Entertainment: Watching People Code
From ACM News

Next in Live Entertainment: Watching People Code

Streaming video of developers as they code is gaining a growing audience.

What If Web Search Results Were Based on Accuracy?
From ACM Opinion

What If Web Search Results Were Based on Accuracy?

Imagine, for a moment, that every Web search gave only accurate, verified information.

New Approach ­ses 'twisted Light' to Increase the Efficiency of Quantum Cryptography Systems
From ACM TechNews

New Approach ­ses 'twisted Light' to Increase the Efficiency of Quantum Cryptography Systems

University of Rochester researchers have developed a way to transfer 2.05 bits per photon by using "twisted light."

How DARPA Plans to Decrypt the Languages That Computers Still Don't ­nderstand
From ACM TechNews

How DARPA Plans to Decrypt the Languages That Computers Still Don't ­nderstand

A U.S. Defense Advanced Research Projects Agency project that will officially launch in May is an effort to aid interpreters by decrypting speech. 

Polymorphic Security Warnings More Effective Than Same, Static Ones
From ACM TechNews

Polymorphic Security Warnings More Effective Than Same, Static Ones

Polymorphic security warnings help reduce habituation in the brain, making computer users more likely to pay attention and not dismiss them outright.

Deanonymizing Tor ­sers With Raptor Attacks
From ACM TechNews

Deanonymizing Tor ­sers With Raptor Attacks

Researchers have demonstrated the effectiveness of a suite of traffic analysis attacks that deanonymize Tor users. 

Nasa Reformats Memory of Longest-Running Mars Rover
From ACM News

Nasa Reformats Memory of Longest-Running Mars Rover

After avoiding use of the rover's flash memory for three months, the team operating NASA's 11-year-old Mars Exploration Rover Opportunity has reformatted the vehicle's...

­k Mapped Out By Genetic Ancestry
From ACM News

­k Mapped Out By Genetic Ancestry

Researchers have found genetic signatures among Britons that betray their historical roots in particular locales of the United Kingdom, leading to the finest-scale...

Doing Astronomy with Neutrinos
From ACM News

Doing Astronomy with Neutrinos

The IceCube detector, located at the South Pole, monitors a cubic kilometer of ice for the flashes of light produced as energetic particles traverse the ice.

High-Resolution 3D Scans Built From Drone Photos
From ACM TechNews

High-Resolution 3D Scans Built From Drone Photos

Drones offer an inexpensive way to capture three-dimensional scans of buildings, terrain, and other objects. 

Satellite Imagery Can Aid Development Projects
From ACM TechNews

Satellite Imagery Can Aid Development Projects

New software can identify houses in rural villages from satellite images, potentially saving time that would otherwise be spent sending teams from village to village...

Atlas of Thoughts
From ACM TechNews

Atlas of Thoughts

Aarhus University researchers are using computer games to help them tackle some of the fundamental problems of quantum computing. 

'smart Bandage' Detects Bedsores Before They Are Visible to Doctors
From ACM TechNews

'smart Bandage' Detects Bedsores Before They Are Visible to Doctors

A new smart bandage uses electrical currents to detect tissue damage from pressure ulcers before they are visible and while recovery is still possible. 

Robot Model for Infant Learning Shows Bodily Posture May Affect Memory and Learning
From ACM TechNews

Robot Model for Infant Learning Shows Bodily Posture May Affect Memory and Learning

Researchers have used robot models of infants to study how "objects of cognition," such as words or memories of physical objects, are connected to the position...

What's the Price Now?
From Communications of the ACM

What's the Price Now?

Dynamic pricing finds its way into a growing number of industries.
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