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Communications of the ACM

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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.


Microsoft Teams With Elon Musk’s SpaceX to Push Cloud Battle With Amazon Into Orbit
From ACM News

Microsoft Teams With Elon Musk’s SpaceX to Push Cloud Battle With Amazon Into Orbit

The space-cloud initiative is targeting military and commercial customers and comes after Amazon announced its own space effort,

Visa, JPMorgan Already Preparing for Potential Quantum Cyberattacks
From ACM TechNews

Visa, JPMorgan Already Preparing for Potential Quantum Cyberattacks

Researchers at Visa Inc. and JPMorgan Chase & Co. are developing new processes to try to thwart eventual quantum computing cyberattacks.

Imaging the Secret Lives of Immune Cells in the Eye
From ACM TechNews

Imaging the Secret Lives of Immune Cells in the Eye

University of Rochester researchers have developed a technique for imaging and tracking the interactions of microscopic immune cells in a human eye without using...

Buenos Aires Using Facial Recognition System That Tracks Child Suspects, Rights Group Says
From ACM TechNews

Buenos Aires Using Facial Recognition System That Tracks Child Suspects, Rights Group Says

Human Rights Watch says Buenos Aires is using a facial recognition system connected to a database that includes child suspects and is publishing warrants for their...

Voter Check-in System to Blame for Slow-Moving Lines in Georgia
From ACM TechNews

Voter Check-in System to Blame for Slow-Moving Lines in Georgia

Check-in computers unable to accommodate record turnouts were mainly to blame for slow-moving lines at early voting locations this week in Georgia.

How Does Google’s Monopoly Hurt You? Try These Searches.
From ACM News

How Does Google’s Monopoly Hurt You? Try These Searches.

Right under our noses, the Internet's most-used website has been getting worse.

Robot Dolphin Could Replace Captive Animals at Theme Parks One Day
From ACM TechNews

Robot Dolphin Could Replace Captive Animals at Theme Parks One Day

A U.S. engineering company has designed a robot dolphin in the hope that such animatronic machines eventually could substitute for captive animals at theme parks...

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.
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