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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.


Photons Trained for Optical Fiber Obstacle Course Will Deliver Stronger Cyber Security
From ACM TechNews

Photons Trained for Optical Fiber Obstacle Course Will Deliver Stronger Cyber Security

Researchers have demonstrated a technique that will help pairs of entangled photons smoothly navigate optical fibers, enabling stronger cybersecurity.

Robotic Heads Powered by AI to Help Passengers at Major German Airport
From ACM TechNews

Robotic Heads Powered by AI to Help Passengers at Major German Airport

Frankfurt Airport in Germany is the site of a six-week trial of a robotic head powered by artificial intelligence as an information resource for travelers.

Smart Phone Tricks
From ACM News

Smart Phone Tricks

Researchers refine ways users can interact with a touchscreen.

Wormhole Travel Could Be Real, but Would also Be Really Slow
From ACM News

Wormhole Travel Could Be Real, but Would also Be Really Slow

The first Avengers flick hit its dramatic peak when an alien army descended upon New York via a wormhole in the sky.

Amazon Workers Are Listening to What You Tell Alexa
From ACM TechNews

Amazon Workers Are Listening to What You Tell Alexa

Amazon employs thousands of people around the world to listen to voice recordings captured in Echo owners' homes and offices.

Google's Drone Delivery Business Wins Approval in Canberra
From ACM TechNews

Google's Drone Delivery Business Wins Approval in Canberra

Project Wing, a branch of Google parent Alphabet, has received approval from Australia's aviation regulator to deploy its drone delivery service for the city of...

Self-Driving Car Learns to Navigate Narrow European Streets Like a Human Driver
From ACM TechNews

Self-Driving Car Learns to Navigate Narrow European Streets Like a Human Driver

U.K. startup Wayve said it has created an autonomous vehicle that can learn to drive the way a human does, through trial and error, using cameras and satellite...

Black Hole Hunters: Q&A With Katie Bouman
From ACM Opinion

Black Hole Hunters: Q&A With Katie Bouman

Scientists have revealed the first-ever image of a black hole. The picture is the result of a global collaboration in which scientists linked together telescopes...

How China's Huawei Took the Lead Over ­.S. Companies in 5G Technology
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...

A Healthy Dose of Wearables
From ACM News

A Healthy Dose of Wearables

Smart watches and other wearables are evolving into medical devices that will drive significant changes in healthcare.

Mars Methane Hunt Comes ­p Empty, Flummoxing Scientists
From ACM News

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.

As Office Tenants Expect More Tech, Even the Windows Get Smart
From ACM TechNews

As Office Tenants Expect More Tech, Even the Windows Get Smart

Demand for new technologies from office developers and tenants is fueling competition between suppliers.

Black Hole Pictured for First Time, in Spectacular Detail
From ACM News

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...

Why 5G Phones Are Arriving With Subplot of Espionage
From ACM News

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...

How Google Is Cramming More Data Into Its New Atlantic Cable
From ACM News

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.

Changing How a Country Types
From ACM TechNews

Changing How a Country Types

Researchers led by Aalto University in Finland used computational methods to reposition keyboard characters for easier, more intuitive typing in French.

VR Experience Takes Audience Back to 10,000 BC at This Year's Tribeca Film Festival
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.

Walmart's Latest Tool for Ordering Groceries: Google Assistant
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.

Your Drone-Delivered Coffee Is (Almost) Here
From ACM TechNews

Your Drone-Delivered Coffee Is (Almost) Here

Iceland-based Aha uses aerial drones to deliver food and small consumer goods.

Machines That Read Your Brain Waves
From ACM News

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.
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