Communications of the ACM
A Speed Bump on the Road to 5G?
The impact of the coronavirus lockdown on the buildout of 5G networks appears to have been minimal.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
How China's Huawei Took the Lead Over .S. Companies in 5G Technology
As U.S. officials have pressured allies not to use networking gear from Chinese technology giant Huawei over spying concerns, President Trump has urged American...
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A Healthy Dose of Wearables
Smart watches and other wearables are evolving into medical devices that will drive significant changes in healthcare.
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Mars Methane Hunt Comes p Empty, Flummoxing Scientists
A spacecraft that was supposed to solve the mystery of methane on Mars has instead compounded scientists' confusion.
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Black Hole Pictured for First Time, in Spectacular Detail
Astronomers have finally glimpsed the blackness of a black hole. By stringing together a global network of radio telescopes, they have for the first time produced...
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Why 5G Phones Are Arriving With Subplot of Espionage
The 5G wireless technology now being introduced by phone companies promises to bring a world of innovations to mobile service—from connected appliances to self-driving...
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In Bubbles, She Sees a Mathematical niverse
On the evening of March 19, the mathematician Karen Uhlenbeck gathered with revelers at the Institute for Advanced Study for a champagne reception.
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Japanese Space Probe Drops Explosive on Asteroid Ryugu
For the past year, space probe Hayabusa2 has pelted asteroid Ryugu with bouncing probes, shot a bullet at it, and taken a bite of it—all for science.
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How Google Is Cramming More Data Into Its New Atlantic Cable
Google says the fiber optic cable it's building across the Atlantic Ocean will be the fastest of its kind.
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Huawei Allegations Driven by Politics Not Evidence: .N. Telecoms Chief
U.S. security concerns about 5G mobile networks built by Chinese telecoms giant Huawei appear to be driven by politics and trade rather than any evidence, the head...
From ACM TechNews
VR Experience Takes Audience Back to 10,000 BC at This Year's Tribeca Film Festival
CAVE, a shared virtual reality experience that transports audiences back to 10,000 BC, will debut April 24 at the 2019 Tribeca Film Festival.
From ACM TechNews
Walmart's Latest Tool for Ordering Groceries: Google Assistant
Walmart this month will launch a new service in which customers can order groceries virtually through Google Assistant.
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Machines That Read Your Brain Waves
Sometimes a technology that's been simmering in the laboratory or the clinic for decades makes the leap to mainstream consumption almost overnight.
From ACM Opinion
AI Pioneer: 'The Dangers of Abuse Are Very Real'
Yoshua Bengio is one of three computer scientists who last week shared the US$1-million A. M. Turing award—one of the field's top prizes.
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Ethiopian Air Pilots Turned Off 737 MAX Anti-Stall System. Then It Turned On Again
The pilots of Ethiopia Airlines Flight 302 apparently followed the proper steps to shut down an errant flight control system as they struggled to regain control...
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The Day the Dinosaurs Died
If, on a certain evening about sixty-six million years ago, you had stood somewhere in North America and looked up at the sky, you would have soon made out what...
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GPS Glitch Threatens Thousands of Scientific Instruments
Researchers worldwide are racing to get ahead of a bug in the US Global Positioning System (GPS) that could cause data loggers, including thousands of scientific...
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The Animal-AI Olympics Is Going to Treat AI Like a Lab Rat
In one of Aesop's fables, a thirsty crow finds a pitcher with a small amount of water beyond the reach of its beak.
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Hospital Viruses: Fake Cancerous Nodes in CT Scans, Created by Malware, Trick Radiologists
When Hillary Clinton stumbled and coughed through public appearances during her 2016 presidential run, she faced critics who said that she might not be well enough...
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When Computers Collude
If you shop online, there's a good chance the price you pay for stuff is determined by a computer algorithm.
From ACM News