Communications of the ACM
Python-Based Compiler Achieves Performance Speedups
The Codon compiler, from a team led by researchers from MIT CSAIL, allows developers to create new domain-specific languages … From ACM TechNewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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The Race Is On to Protect Data From the Next Leap in Computers. And China Has the Lead.
The world's leading technology companies, from Google to Alibaba in China, are racing to build the first quantum computer, a machine that would be far more powerful...
From ACM TechNews
As Immigrant Farmworkers Become More Scarce, Robots Replace Humans
In response to the diminishing supply of immigrant labor, the U.S. agriculture sector is increasingly turning to robots that can do the work traditionally done...
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NASA’s Mars InSight Mission Lands on Red Planet's Surface
The InSight lander, NASA's latest foray to the red planet, has landed.
From ACM Careers
How Cheap Labor Drives China's A.I. Ambitions
Some of the most critical work in advancing China's technology goals takes place in a former cement factory in the middle of the country's heartland, far from the...
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What Comes After the Roomba?
It has been 16 years since the Roomba robot vacuum cleaner was introduced by iRobot.
From ACM TechNews
The Computer Chauffeur Is Creeping Closer
With artificial intelligence discreetly improving driving safety, the technology is likely to find its way into luxury vehicles.
From ACM News
Facebook Tackles Rising Threat: Americans Aping Russian Schemes to Deceive
When Christine Blasey Ford testified before Congress last month about Justice Brett M. Kavanaugh's alleged sexual assault, a website called Right Wing News sprang...
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A Goblin World That Points Toward Hidden Planet Nine in the Solar System
Among some astronomers, there is a growing suspicion that our solar system's distant reaches conceal a large, ninth planet that we have not yet seen. New findings...
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Hidden Kingdoms of the Ancient Maya Revealed in a 3-D Laser Map
Hidden pyramids and massive fortresses in the jungle. Farms and canals scattered across swamplands.
From ACM Careers
Is a New Russian Meddling Tactic Hiding in Plain Sight?
To an untrained eye, USAReally might look like any other fledgling news organization vying for attention in a crowded media landscape.
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Hayabusa2 Prepares to Drop Rovers on Asteroid Ryugu
Japan's Hayabusa2 spacecraft is exploring Ryugu, an asteroid thought to contain water ice and other materials from the early solar system.
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How Game Apps That Captivate Kids Have Been Collecting Their Data
Before Kim Slingerland downloaded the Fun Kid Racing app for her then-5-year-old son, Shane, she checked to make sure it was in the family section of the Google...
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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...
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'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.
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.
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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...
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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.
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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...
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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.
From ACM News