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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.


Bringing Power Tool From Math Into Quantum Computing
From ACM TechNews

Bringing Power Tool From Math Into Quantum Computing

Scientists at Japan's Tokyo University of Science designed a novel quantum circuit that calculates the fast Fourier transform faster and more efficiently than previously...

The Contest to Protect Almost Everything on the Internet
From ACM TechNews

The Contest to Protect Almost Everything on the Internet

Hundreds of the world's leading cryptographers are competing to develop encryption standards to protect online data against classical and quantum-computing cyberattacks...

Internet Freedom Has Taken a Hit During the Covid-19 Pandemic
From ACM News

Internet Freedom Has Taken a Hit During the Covid-19 Pandemic

From surveillance to arrests, governments are using the novel coronavirus as cover for a crackdown on digital liberty.

Computer Model Simulation Explains Star Distributions in Galaxy Discs
From ACM TechNews

Computer Model Simulation Explains Star Distributions in Galaxy Discs

Researchers used a new computer model to show the impact of gas clouds on the exponential fade in galaxy discs in an effort to explain star distributions.

In Singapore, Facial Recognition Getting Woven Into Everyday Life
From ACM TechNews

In Singapore, Facial Recognition Getting Woven Into Everyday Life

Singaporeans will be able to access government and other services through a facial recognition feature in its SingPass national identity program.

U.S. Moves to Protect Technologies Considered Critical to National Security
From ACM TechNews

U.S. Moves to Protect Technologies Considered Critical to National Security

The U.S. National Security Council on Thursday issued guidelines to protect technologies crucial to national security.

CA Says General Motors Can Test Fully Driverless Cars on Its Roads
From ACM News

CA Says General Motors Can Test Fully Driverless Cars on Its Roads

"Before the end of the year, we'll be sending cars out onto the streets of SF—without gasoline and without anyone at the wheel," Cruise CEO Dan Ammannwrote in a...

'Machines Set Loose to Slaughter': the Dangerous Rise of Military AI
From ACM News

'Machines Set Loose to Slaughter': the Dangerous Rise of Military AI

Autonomous machines capable of deadly force are increasingly prevalent in modern warfare, despite numerous ethical concerns. Is there anything we can do to halt...

How Old is Your Brain?
From ACM News

How Old is Your Brain?

Machine learning can help assess the physical age of one’s brain.

Can Businesses Keep Up With Cyber Threats?
From ACM TechNews

Can Businesses Keep Up With Cyber Threats?

Market research firm Gartner forecasts cybersecurity spending by companies and governments will grow 9% annually from 2021 to 2024.

Squeezing Light Inside Memory Devices Could Help Improve Performance
From ACM TechNews

Squeezing Light Inside Memory Devices Could Help Improve Performance

Researchers led by the U.K.'s University of Cambridge have developed a technique for "squeezing" visible light in order to probe nanoscale memory devices,.

NASA Advancing 3D Printing Construction Systems for Bases on the Moon, Mars
From ACM TechNews

NASA Advancing 3D Printing Construction Systems for Bases on the Moon, Mars

The U.S. National Aeronautics and Space Administration is collaborating with construction technology firm ICON to develop a space-based construction system.

Researchers Use Flying Insects to Drop Sensors Safely
From ACM TechNews

Researchers Use Flying Insects to Drop Sensors Safely

Researchers have created a 98-milligram sensor that can be deployed by riding on a small drone or an insect and being dropped when it reaches its destination.

The LAFD just hired America's first firefighting robot
From ACM News

The LAFD just hired America's first firefighting robot

On Tuesday, the 3,500-pound RS3 helped to put out a fire in downtown Los Angeles.

Banishing Blackouts
From ACM News

Banishing Blackouts

An Argonne researcher upgrades supercomputer optimization algorithms to boost reliability and resilience in U.S. power systems.

AI Shakes Up the Seismology World
From ACM News

AI Shakes Up the Seismology World

Artificial intelligence is reshaping our understanding of earthquakes and other seismological events

Split-Second 'Phantom' Images Can Fool Tesla's Autopilot
From ACM TechNews

Split-Second 'Phantom' Images Can Fool Tesla's Autopilot

Researchers at Israel's Ben Gurion University of the Negev found they could fool Tesla's Autopilot driver-assistance systems into automatically reacting without...

Software Spots, Fixes Hang Bugs in Seconds
From ACM TechNews

Software Spots, Fixes Hang Bugs in Seconds

New software developed at North Carolina State University can identify and fix so-called hang bugs.

Woolworths Launches Automated eStore in Melbourne
From ACM TechNews

Woolworths Launches Automated eStore in Melbourne

Woolworths in Australia is using technology to accelerate delivery of online orders and potentially improve order accuracy.

China's Quiet Experiment Let Millions View Long-Banned Websites
From ACM TechNews

China's Quiet Experiment Let Millions View Long-Banned Websites

China allowed millions of its citizens access to long-banned foreign websites like YouTube and Instagram in a two-week experiment of the Tuber mobile browser application...
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