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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.


What a Dinosaur's Mating Scream Sounds Like
From ACM News

What a Dinosaur's Mating Scream Sounds Like

Two years ago, Sean Murray, a video-game developer from the town of Guildford, outside London, announced an ambitious game that he had been working on in secrecy...

OPALS Boosts Space-to-Ground Optical Communications Research
From ACM News

OPALS Boosts Space-to-Ground Optical Communications Research

Ever wonder why stars seem to twinkle?

Exploring a New Frontier of Cyber-Physical Systems: The Human Body
From ACM TechNews

Exploring a New Frontier of Cyber-Physical Systems: The Human Body

The U.S. National Science Foundation recently announced $8.75 million in awards to two programs developing state-of-the-art medical and cyber-physical systems. 

Cutting-Edge Method Breathes Life Into Complex 3D-Printed Objects
From ACM TechNews

Cutting-Edge Method Breathes Life Into Complex 3D-Printed Objects

A team of U.S. and Chinese researchers has developed a technique for physically decorating three-dimensional surfaces with customizable color textures.

This Little 3D Printed Robot Cracks Combination Locks in 30 Seconds
From ACM News

This Little 3D Printed Robot Cracks Combination Locks in 30 Seconds

Careful what you leave in your lockers, high school students and gym-goers.

Baidu's Artificial-Intelligence Supercomputer Beats Google at Image Recognition
From ACM News

Baidu's Artificial-Intelligence Supercomputer Beats Google at Image Recognition

Chinese search giant Baidu says it has invented a powerful supercomputer that brings new muscle to an artificial-intelligence technique giving software more power...

Hadoop Corporate Adoption Remains Low: Gartner
From ACM News

Hadoop Corporate Adoption Remains Low: Gartner

For all the talk of Hadoop's potential to help companies leverage Big Data, corporate adoption remains low, a survey released today from Gartner Inc. found.

'positive Train Control' Could Have Prevented U.s. Derailment
From ACM News

'positive Train Control' Could Have Prevented U.s. Derailment

The investigation into the cause of a fatal train derailment in the U.S. city of Philadelphia this week has already yielded its first conclusion: it could have...

A First Big Step Toward Mapping the Human Brain
From ACM News

A First Big Step Toward Mapping the Human Brain

It's a long, hard road to understanding the human brain, and one of the first milestones in that journey is building a … database.

Robots, Hungry for Power, Are Too Weak to Take Over the World
From ACM News

Robots, Hungry for Power, Are Too Weak to Take Over the World

Today's robots may just be too hungry and unfit to take over the world any time soon.

Rise of the Machines
From ACM News

Rise of the Machines

Elon Musk busies himself building other people's futures.

Nasa Research Reveals Europa's Mystery Dark Material Could Be Sea Salt
From ACM News

Nasa Research Reveals Europa's Mystery Dark Material Could Be Sea Salt

NASA laboratory experiments suggest the dark material coating some geological features of Jupiter's moon Europa is likely sea salt from a subsurface ocean, discolored...

Long-Range Iris Scanning Is Here
From ACM News

Long-Range Iris Scanning Is Here

An officer pulls someone over on the side of the highway.

A Climate-Modeling Strategy That Won't Hurt the Climate
From ACM News

A Climate-Modeling Strategy That Won't Hurt the Climate

It is perhaps the most daunting challenge facing experts in both the fields of climate and computer science—creating a supercomputer that can accurately model the...

The Telescope Looking For the Beginning of Time
From ACM News

The Telescope Looking For the Beginning of Time

The universe is a big place.

How Daimler Built the World's First Self-Driving Semi
From ACM News

How Daimler Built the World's First Self-Driving Semi

Christian Urban waves his hands to make a point, then looks at his nails and cracks wise about needing a manicure.

Airport Security Advances Clash With Privacy Issues
From ACM News

Airport Security Advances Clash With Privacy Issues

At a mock airport in an underground laboratory here at Northeastern University, students pretending to be passengers head through a security exit in the right direction...

Even Robots Now Have Their Own Virtual World
From ACM News

Even Robots Now Have Their Own Virtual World

In a month's time, a motley assortment of robots will attempt to navigate a punishing obstacle course laid out in a fairground park in Pomona, California.

Nasa Selects Advanced Space Technology Concepts For Further Study
From ACM News

Nasa Selects Advanced Space Technology Concepts For Further Study

NASA has selected 15 proposals for study under Phase I of the NASA Innovative Advanced Concepts (NIAC), a program that aims to turn science fiction into science...

Self-Driving Cars Getting Dinged in California
From ACM News

Self-Driving Cars Getting Dinged in California

Four of the nearly 50 self-driving cars now rolling around California have gotten into accidents since September, when the state began issuing permits for companies...
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