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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.


NASA's New Horizons Spacecraft Takes First Picture of Distant Rock It Will Visit
From ACM News

NASA's New Horizons Spacecraft Takes First Picture of Distant Rock It Will Visit

NASA's New Horizons spacecraft still has 100 million miles to go, but it has taken its first snapshot of the space rock that will be its date for New Year's Day...

Artificial Intelligence Is Now a Pentagon Priority. Will Silicon Valley Help?
From ACM News

Artificial Intelligence Is Now a Pentagon Priority. Will Silicon Valley Help?

In a May memo to President Trump, Defense Secretary Jim Mattis implored him to create a national strategy for artificial intelligence.

'Weaponized Ad Technology': Facebook's Moneymaker Gets a Critical Eye
From ACM News

'Weaponized Ad Technology': Facebook's Moneymaker Gets a Critical Eye

Facebook has made a mint by enabling advertisers to identify and reach the very people most likely to react to their messages.

As Cars Collect More Data, Companies Try to Move It All Faster
From ACM Careers

As Cars Collect More Data, Companies Try to Move It All Faster

Cars need to get faster—not on the road, but on the inside.

Settling Arguments About Hydrogen With 168 Giant Lasers
From ACM News

Settling Arguments About Hydrogen With 168 Giant Lasers

With gentle pulses from gigantic lasers, scientists at Lawrence Livermore National Laboratory in California transformed hydrogen into droplets of shiny liquid metal...

Banks and Retailers Are Tracking How You Type, Swipe and Tap
From ACM News

Banks and Retailers Are Tracking How You Type, Swipe and Tap

When you're browsing a website and the mouse cursor disappears, it might be a computer glitch—or it might be a deliberate test to find out who you are.

The Flourishing Business of Fake YouTube Views
From ACM News

The Flourishing Business of Fake YouTube Views

Martin Vassilev makes a good living selling fake views on YouTube videos. Working from home in Ottawa, he has sold about 15 million views so far this year, putting...

A Generation Grows ­p in China Without Google, Facebook or Twitter
From ACM News

A Generation Grows ­p in China Without Google, Facebook or Twitter

Wei Dilong, 18, who lives in the southern Chinese city of Liuzhou, likes basketball, hip-hop music and Hollywood superhero movies. He plans to study chemistry in...

'The Beginning of a Wave': A.I. Tiptoes Into the Workplace
From ACM News

'The Beginning of a Wave': A.I. Tiptoes Into the Workplace

The technology is still in its infancy, but it will get better, learning as it goes.

Fields Medals Awarded to 4 Mathematicians
From ACM TechNews

Fields Medals Awarded to 4 Mathematicians

Four mathematicians have been named to receive the Fields Medal, regarded as one of the highest honors a mathematician can receive.

Google, Seeking a Return to China, Is Said to Be Building a Censored Search Engine
From ACM News

Google, Seeking a Return to China, Is Said to Be Building a Censored Search Engine

Google withdrew from China eight years ago to protest the country's censorship and online hacking.

Facebook Identifies an Active Political Influence Campaign ­sing Fake Accounts
From ACM News

Facebook Identifies an Active Political Influence Campaign ­sing Fake Accounts

Facebook said on Tuesday that it had identified a political influence campaign that was potentially built to disrupt the midterm elections, with the company ...

How Robot Hands Are Evolving to Do What Ours Can
From ACM News

How Robot Hands Are Evolving to Do What Ours Can

A robotic hand? Four autonomous fingers and a thumb that can do anything your own flesh and blood can do? That is still the stuff of fantasy.

Wild About Tech, China Even Loves Robot Waiters That Can't Serve
From ACM News

Wild About Tech, China Even Loves Robot Waiters That Can't Serve

The mind-reading headsets won't read minds.

Don't Squish the Jellyfish. Capture It With a Folding Robotic Claw.
From ACM TechNews

Don't Squish the Jellyfish. Capture It With a Folding Robotic Claw.

Researchers have developed a rotary actuated dodecahedron sampler, a device for studying soft sea creatures such as jellyfish or squid in their natural habitats...

Looking Through the Eyes of China's Surveillance State
From ACM Opinion

Looking Through the Eyes of China's Surveillance State

They perch on poles and glare from streetlamps. Some hang barely visible in the ceiling of the subway, and others seem to stretch out on braced necks and peer into...

How Rare Earths (What?) Could Be Crucial in a ­.S.-China Trade War
From ACM News

How Rare Earths (What?) Could Be Crucial in a ­.S.-China Trade War

Amanda Lacaze grabbed her iPhone and rattled off the names of the special minerals needed to make it.

Tracing Ghost Particles Back to a Distant Black Hole
From ACM News

Tracing Ghost Particles Back to a Distant Black Hole

It was the smallest bullet you could possibly imagine, a subatomic particle weighing barely more than a thought, and a cosmic blunderbuss, a supermassive black...

Facebook's Push for Facial Recognition Prompts Privacy Alarms
From ACM News

Facebook's Push for Facial Recognition Prompts Privacy Alarms

When Facebook rolled out facial recognition tools in the European Union this year, it promoted the technology as a way to help people safeguard their online identities...

Inside China's Dystopian Dreams: A.I., Shame and Lots of Cameras
From ACM News

Inside China's Dystopian Dreams: A.I., Shame and Lots of Cameras

In the Chinese city of Zhengzhou, a police officer wearing facial recognition glasses spotted a heroin smuggler at a train station.
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