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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.


Wormholes Join Black Holes By Quantum Teleportation
From ACM News

Wormholes Join Black Holes By Quantum Teleportation

A century after wormholes were first theorized, scientists have posited that passages through space-time can be traversed using a special quantum connection between...

A Better Technique For Spotting Bugs in Self-Driving AI Could Save Lives
From ACM News

A Better Technique For Spotting Bugs in Self-Driving AI Could Save Lives

Most software bugs won't kill you.

Uss mccain collision Ultimately Caused By Ui Confusion
From ACM News

Uss mccain collision Ultimately Caused By Ui Confusion

On November 1, the US Navy issued its report on the collisions of the USS Fitzgerald and USS John S. McCain this summer.

Russian Ads, Now Publicly Released, Show Sophistication of Influence Campaign
From ACM News

Russian Ads, Now Publicly Released, Show Sophistication of Influence Campaign

Lawmakers on Wednesday released a trove of ads that Russian operatives bought on Facebook, providing the fullest picture yet of how foreign actors sought to promote...

Ornl, City of Oak Ridge Partner on Sensor Project to Capture Trends in Cities
From ACM TechNews

Ornl, City of Oak Ridge Partner on Sensor Project to Capture Trends in Cities

Researchers are partnering with Oak Ridge, TN, to develop a sensor network and real-time visualization platform that helps cities evaluate urban activity trends...

­. of Michigan Expert Puts Bird-Like Robot Through Its Paces
From ACM TechNews

­. of Michigan Expert Puts Bird-Like Robot Through Its Paces

University of Michigan researchers are working with a two-legged robot bird they say could eventually be used in search-and-rescue missions.

Propaganda Bots vs. Transparency
From ACM News

Propaganda Bots vs. Transparency

An electoral 'arms race.'

Next Mars Rover Will Have 23 'eyes'
From ACM News

Next Mars Rover Will Have 23 'eyes'

When NASA's Mars Pathfinder touched down in 1997, it had five cameras: two on a mast that popped up from the lander, and three on NASA's first rover, Sojourner....

Google's AI Wizard ­nveils a New Twist on Neural Networks
From ACM News

Google's AI Wizard ­nveils a New Twist on Neural Networks

If you want to blame someone for the hoopla around artificial intelligence, 69-year-old Google researcher Geoff Hinton is a good candidate.

Building Tomorrow's Robots
From ACM Careers

Building Tomorrow's Robots

When Brandon Araki arrived at MIT in 2015 as a master's candidate in mechanical engineering, he brought along the picobug, a tiny robot that can fly, crawl, and...

The Physics of Time Travel Isn't Just the Stuff of Science Fiction
From ACM Opinion

The Physics of Time Travel Isn't Just the Stuff of Science Fiction

We're all time travelers nowadays. We project ourselves mentally into the misty past and the risky future.

Small Group Scoops International Effort to Sequence Huge Wheat Genome
From ACM News

Small Group Scoops International Effort to Sequence Huge Wheat Genome

The wheat genome is finally complete.

Anticipating Aftershocks
From ACM TechNews

Anticipating Aftershocks

Researchers in June released a major report summarizing the scientific and hazard results of the Uniform California Earthquake Rupture Forecast.

Newfound Wormhole Allows Information to Escape Black Holes
From ACM News

Newfound Wormhole Allows Information to Escape Black Holes

In 1985, when Carl Sagan was writing the novel Contact, he needed to quickly transport his protagonist Dr. Ellie Arroway from Earth to the star Vega. He had her...

Nustar Probes Black Hole Jet Mystery
From ACM News

Nustar Probes Black Hole Jet Mystery

Black holes are famous for being ravenous eaters, but they do not eat everything that falls toward them.

How Russian Trolls Lie Their Way to the Top of Your News Feed
From ACM News

How Russian Trolls Lie Their Way to the Top of Your News Feed

Going viral used to be harmless.

Facebook Struggles to Contain Russia Narrative
From ACM Careers

Facebook Struggles to Contain Russia Narrative

Facebook has been happy to keep congressional investigators focused on the Russian-bought online ads that helped sway voters in last year's election—despite the...

Alan Turing: How His ­niversal Machine Became a Musical Instrument
From ACM News

Alan Turing: How His ­niversal Machine Became a Musical Instrument

Alan Turing is one of the great pioneers of the digital age, establishing the mathematical foundations of computing and using electromechanical digital machines...

­sing Robots in Patient Rehabilitation
From ACM TechNews

­sing Robots in Patient Rehabilitation

Researchers conducted a study of user preferences as an initial step toward developing an interactive movement rehabilitation protocol.

Old Phones Get New Life in High-Powered Computer Servers
From ACM TechNews

Old Phones Get New Life in High-Powered Computer Servers

Researchers at Princeton University have demonstrated that old smartphones can be used to build computer servers at much lower cost than high-end servers.
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