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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.


For the First Time, Engineers Measure Accuracy of 2 Qubits in Silicon--and It Works
From ACM TechNews

For the First Time, Engineers Measure Accuracy of 2 Qubits in Silicon--and It Works

Researchers have quantified the accuracy of two-quantum-bit operations in silicon, in another step toward reliable quantum computing.

Robots Thrive in the Forest on Jobs Humans Find Too Boring
From ACM TechNews

Robots Thrive in the Forest on Jobs Humans Find Too Boring

Sweden's forest companies are embracing technology to cut costs and boost profits, while freeing employees from mundane tasks.

San Francisco Bans Facial Recognition Technology
From ACM TechNews

San Francisco Bans Facial Recognition Technology

San Francisco's Board of Supervisors has banned the use of facial recognition technology for surveillance purposes by police and other agencies in the city.

Scientists in China Develop ­ltra-Long Range AI Camera
From ACM TechNews

Scientists in China Develop ­ltra-Long Range AI Camera

Researchers in China have developed camera technology that can render human sized-subjects from up to 28 miles away.

Hummingbird Robot Flies, Hovers Like Real Thing
From ACM TechNews

Hummingbird Robot Flies, Hovers Like Real Thing

Purdue University researchers have built robot hummingbirds that learn to fly and hover like their real-world counterparts, using algorithms and computer simulation...

Dataset Bridges Human Vision and Machine Learning
From ACM TechNews

Dataset Bridges Human Vision and Machine Learning

Researchers have created a new dataset that allows cognitive neuroscientists to better leverage deep learning models that have significantly improved artificial...

For Better Computing, Liberate CP­s From Garbage Collection
From ACM TechNews

For Better Computing, Liberate CP­s From Garbage Collection

Researchers have created a compact accelerator that relieves a CPU of the "garbage collection" task of deleting redundant or irrelevant data from apps to make more...

Rattled by Cyberattacks, Hospitals Push Device Makers to Improve Security
From ACM TechNews

Rattled by Cyberattacks, Hospitals Push Device Makers to Improve Security

With cyberattacks against Internet-connected medical devices on the rise, hospitals and health systems in the U.S. are pressuring device manufacturers to bolster...

'RobbinHood' Ransomware Takes Down Baltimore City Government Networks
From ACM TechNews

'RobbinHood' Ransomware Takes Down Baltimore City Government Networks

A "RobbinHood" ransomware attack earlier this week crippled networks used by Baltimore's city government.

Nike Wants Your Sneakers to Fit Better, So It's ­sing AR
From ACM TechNews

Nike Wants Your Sneakers to Fit Better, So It's ­sing AR

Starting in July, customers in any Nike retail store in the U.S. can have their feet scanned to learn exactly what shoe size they need, in any style Nike makes....

World's Fastest Supercomputer Coming to ­.S. in 2021
From ACM TechNews

World's Fastest Supercomputer Coming to ­.S. in 2021

In 2021, Oak Ridge National Laboratory will become home to a $600-million exascale machine that could become the world's fastest supercomputer.

Amazon Accused of Violating Kids' Privacy With Smart Speakers
From ACM TechNews

Amazon Accused of Violating Kids' Privacy With Smart Speakers

Privacy and child-advocacy organizations have filed a complaint alleging Amazon has been illegally recording and retaining conversations of children using its Echo...

The Pentagon's Drones May Soon Run on Open Source Software
From ACM TechNews

The Pentagon's Drones May Soon Run on Open Source Software

The U.S. Department of Defense's Defense Innovation Unit has reached a deal with Swiss company Auterion to enhance the agency's open source drone software.

Hacking the Body Electric
From ACM News

Hacking the Body Electric

Electroceuticals use electricity, rather than chemicals, to treat the body's ills.

Drones in Aisle 5? Grocery Stores Becoming ­nusual Hotbeds of Innovation
From ACM TechNews

Drones in Aisle 5? Grocery Stores Becoming ­nusual Hotbeds of Innovation

Texas-based data subscription service Pensa has created a drone and its underlying artificial intelligence (AI) to enhance grocery operations.

Microsoft Offers Software Tools to Secure Elections
From ACM TechNews

Microsoft Offers Software Tools to Secure Elections

Microsoft is working with Galois to develop open source software to secure elections.

Why Is This Ostrich Wearing an Extra Set of Wings?
From ACM TechNews

Why Is This Ostrich Wearing an Extra Set of Wings?

Researchers used robotic technology and young ostriches wearing artificial wings to gain insight into how a dinosaur's running gait may have caused its wings to...

Show Your Hands: Smartwatches Sense Hand Activity
From ACM TechNews

Show Your Hands: Smartwatches Sense Hand Activity

Researchers now can determine when a standard smartwatch wearer is typing on a keyboard, washing dishes, petting a dog, pouring from a pitcher, or cutting with...

What Deep Learning Reveals About Saturn's Storms
From ACM TechNews

What Deep Learning Reveals About Saturn's Storms

Researchers have developed a deep learning approach that identifies and maps the components and features in turbulent regions of Saturn's atmosphere.

Genetic Testing Has a Data Problem. New Software Can Help.
From ACM TechNews

Genetic Testing Has a Data Problem. New Software Can Help.

Researchers at Purdue University have developed a new tool designed to process data too large to fit on a computer's main memory at one time.
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