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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.


Babylonian Astronomers ­sed Geometry to Track Jupiter
From ACM News

Babylonian Astronomers ­sed Geometry to Track Jupiter

A reanalysis of markings on Babylonian tablets has revealed that astronomers working between the fourth and first centuries bc used geometry to calculate the motions...

Nsa Hacker Chief Explains How to Keep Him Out of Your System
From ACM News

Nsa Hacker Chief Explains How to Keep Him Out of Your System

It was the talk most anticipated at this year's inaugural Usenix Enigma security conference in San Francisco and one that even the other speakers were eager to...

Massive Space Telescope Is Finally Coming Together
From ACM News

Massive Space Telescope Is Finally Coming Together

This week, NASA is set to reach a milestone on one of its most ambitious projects. If all goes to plan, workers will finish assembling the huge mirror of the ...

Glowing 4d-Printed Flowers Could Pave Way For Replacement Organs
From ACM News

Glowing 4d-Printed Flowers Could Pave Way For Replacement Organs

This delicate, glowing flower could one day save your life. It’s the latest example of "4D printing"–3D printed objects that change their shape over time—and it...

Google AI Algorithm Masters Ancient Game of Go
From ACM News

Google AI Algorithm Masters Ancient Game of Go

A computer has beaten a human professional for the first time at Go—an ancient board game that has long been viewed as one of the greatest challenges for artificial...

Cern Engineers Have to Identify and Disconnect 9,000 Obsolete Cables
From ACM News

Cern Engineers Have to Identify and Disconnect 9,000 Obsolete Cables

In the past, when parts of the accelerators have been upgraded or added to, engineers would often additionally replace the cables that connected them.

Is Blockchain the Most Important It Invention of Our Age?
From ACM News

Is Blockchain the Most Important It Invention of Our Age?

There are not many occasions when one can give an unqualified thumbs-up to something the government does, but this is one such occasion.

A Bright Approach to Brain Implants
From ACM News

A Bright Approach to Brain Implants

The brain was once considered a "black box," a device so mysterious that you could only guess what it was doing by observing human behavior.

Go Players React to Computer Defeat
From ACM Opinion

Go Players React to Computer Defeat

For decades, the ancient game of Go has stood out as the one board game that computers couldn't crack.

Next Big Test For Ai: Making Sense of the World
From ACM News

Next Big Test For Ai: Making Sense of the World

A few years ago, a breakthrough in machine learning suddenly enabled computers to recognize objects shown in photographs with unprecedented—almost spooky—accuracy...

Marvin Minsky, Pioneer in Artificial Intelligence, Dies at 88
From ACM News

Marvin Minsky, Pioneer in Artificial Intelligence, Dies at 88

Marvin Minsky, who combined a scientist's thirst for knowledge with a philosopher's quest for truth as a pioneering explorer of artificial intelligence, work that...

Models of Pedestrian Flow Stumble Because People Change Their Minds
From ACM News

Models of Pedestrian Flow Stumble Because People Change Their Minds

The flow of pedestrians is a critical part of the design of buildings, stadiums, and much more.

Europe's Top Digital-Privacy Watchdog Zeros In on ­.s. Tech Giants
From ACM News

Europe's Top Digital-Privacy Watchdog Zeros In on ­.s. Tech Giants

The latest standoff between Europe and American tech companies runs through a quiet street just north of the Louvre Museum, past chic cafes and part of the French...

NASA Mars Rover Curiosity Tastes Scooped, Sieved Sand
From ACM News

NASA Mars Rover Curiosity Tastes Scooped, Sieved Sand

At its current location for inspecting an active sand dune, NASA's Curiosity Mars rover is adding some sample-processing moves not previously used on Mars.

Why Doesn't Silicon Valley Hire Black Coders?
From ACM Careers

Why Doesn't Silicon Valley Hire Black Coders?

In the fall of 2013 a young software engineer named Charles Pratt arrived on Howard University's campus in Washington.

Larry Page, Google Founder, Is Still Innovator in Chief
From ACM Careers

Larry Page, Google Founder, Is Still Innovator in Chief

Three years ago, Charles Chase, an engineer who manages Lockheed Martin's nuclear fusion program, was sitting on a white leather couch at Google's Solve for X conference...

Crispr Goes Commercial
From ACM News

Crispr Goes Commercial

Within just three years since the discovery of its gene-editing potential, the new technique Crispr has become the hottest, and most controversial, development...

Here Come the Robots: Davos Bosses Brace For Big Technology Shocks
From ACM News

Here Come the Robots: Davos Bosses Brace For Big Technology Shocks

Implantable mobile phones. 3D-printed organs for transplant. Clothes and reading-glasses connected to the Internet.

Football Coaches Are Turning to AI For Help Calling Plays
From ACM News

Football Coaches Are Turning to AI For Help Calling Plays

In 1996, IBM'S Deep Blue became the first supercomputer to defeat a chess grandmaster, Garry Kasparov, in a game.

Can Augmented Reality Make Remote Communication Feel More Intimate?
From ACM News

Can Augmented Reality Make Remote Communication Feel More Intimate?

Nothing beats talking to another person face-to-face, but a group of researchers are considering whether a life-size projection of a person that appears to be sitting...
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