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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.


China Becomes First Nation to Land on the Moon's Far Side
From ACM News

China Becomes First Nation to Land on the Moon's Far Side

A Chinese probe has made a historic touch-down on the far side of the Moon, according to the country's state-run media. It is the first time a probe has visited...

NASA’s New Horizons Mission Releases Snowman-like Picture of ­ltima Thule
From ACM News

NASA’s New Horizons Mission Releases Snowman-like Picture of ­ltima Thule

Ultima Thule, an icy world 4 billion miles from the sun, looks like a big snowman.

How the Artificial-Intelligence Program AlphaZero Mastered Its Games
From ACM News

How the Artificial-Intelligence Program AlphaZero Mastered Its Games

A few weeks ago, a group of researchers from Google's artificial-intelligence subsidiary, DeepMind, published a paper in the journal Science that described an A...

Rail Passengers to Benefit From New GPS Technology as Early as Next Month
From ACM TechNews

Rail Passengers to Benefit From New GPS Technology as Early as Next Month

New global positioning system technology will be deployed on rail systems in the U.K. starting in January.

The German Sub Sank 76 Years Ago. Now Its Story Is Being Revealed in Eerie Fluorescent Detail.
From ACM News

The German Sub Sank 76 Years Ago. Now Its Story Is Being Revealed in Eerie Fluorescent Detail.

The U-boat seems to loom out of the blackness, careening to starboard, as if to avoid a collision.

One Giant Step for a Chess-Playing Machine
From ACM News

One Giant Step for a Chess-Playing Machine

In early December, researchers at DeepMind, the artificial-intelligence company owned by Google's parent corporation, Alphabet Inc., filed a dispatch from the frontiers...

Machine Vision Can Create Harry Potter-Style Photos for Muggles
From ACM TechNews

Machine Vision Can Create Harry Potter-Style Photos for Muggles

New software can animate the central character in a photograph while leaving the rest of the image untouched.

NASA's InSight Places First Instrument on Mars
From ACM News

NASA's InSight Places First Instrument on Mars

NASA's InSight lander has deployed its first instrument onto the surface of Mars, completing a major mission milestone. New images from the lander show the seismometer...

Then One Foggy Christmas Eve, Reindeers Got Connected
From ACM TechNews

Then One Foggy Christmas Eve, Reindeers Got Connected

Reindeer herders in Finland are fitting their animals with Internet-connected collars to keep track of their whereabouts in the wilderness, using a mobile app. ...

How Computers Got Shockingly Good at Recognizing Images
From ACM News

How Computers Got Shockingly Good at Recognizing Images

Right now, I can open up Google Photos, type "beach," and see my photos from various beaches I've visited over the last decade.

China's Tech Giants Want to Go Global. Just One Thing Might Stand in Their Way.
From ACM News

China's Tech Giants Want to Go Global. Just One Thing Might Stand in Their Way.

In the early 1980s, a cluster of fledging computer companies opened up shop in a chaotic corner of northwest Beijing, near the campuses of Peking and Tsinghua Universities...

Deep Learning Technique Reveals 'Invisible' Objects in the Dark
From ACM TechNews

Deep Learning Technique Reveals 'Invisible' Objects in the Dark

Engineers used a deep neural network to train a computer to reconstruct transparent objects from images captured in almost total darkness.

Synthesizing Natural Products With a Computational Step Saver
From ACM TechNews

Synthesizing Natural Products With a Computational Step Saver

Yale University researchers have reduced the number of steps needed to synthesize two natural anticancer products, using a strategy for computational analysis in...

Getting the Dirt on Creation, Inside OSIRIS-REx's First Close Look at Bennu
From ACM News

Getting the Dirt on Creation, Inside OSIRIS-REx's First Close Look at Bennu

Last week at the fall meeting of the American Geophysical Union (AGU) the science team of NASA's OSIRIS-REx mission presented their first findings from the asteroid...

Team Invents Method to Shrink Objects to the Nanoscale
From ACM News

Team Invents Method to Shrink Objects to the Nanoscale

MIT researchers have invented a way to fabricate nanoscale 3-D objects of nearly any shape. They can also pattern the objects with a variety of useful materials...

How Russian Trolls ­sed Meme Warfare to Divide America
From ACM News

How Russian Trolls ­sed Meme Warfare to Divide America

There's a meme on Instagram, circulated by a group called "Born Liberal." A fist holds a cluster of strings, reaching down into people with television sets for...

NASA's Juno Mission Halfway to Jupiter Science
From ACM News

NASA's Juno Mission Halfway to Jupiter Science

On Dec. 21, at 8:49:48 a.m. PST (11:49:48 a.m. EST) NASA's Juno spacecraft will be 3,140 miles (5,053 kilometers) above Jupiter's cloud tops and hurtling by at...

Searching for the Perfect Artificial Synapse for AI
From ACM News

Searching for the Perfect Artificial Synapse for AI

What's the best type of device from which to build a neural network? Of course, it should be fast, small, consume little power, have the ability to reliably store...

China Has Never Had a Real Chip Industry. Making AI Chips Could Change That.
From ACM News

China Has Never Had a Real Chip Industry. Making AI Chips Could Change That.

Donald Trump is speaking Mandarin.

The Key to Cracking Long-Dead Languages
From ACM News

The Key to Cracking Long-Dead Languages

Broken and scorched black by fire, the dense, wedge-shaped marks etched into the ancient clay tablets are only just visible under the soft light at the British...
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