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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.


New Analog Quantum Computers to Solve Previously Unsolvable Problems
From ACM News

New Analog Quantum Computers to Solve Previously Unsolvable Problems

The architecture for these new quantum devices involves hybrid metal-semiconductor components incorporated into a nanoelectronic circuit

Japan, Netherlands Agree to Limit Exports of Chip-Making Equipment to China
From ACM News

Japan, Netherlands Agree to Limit Exports of Chip-Making Equipment to China

Deal with U.S. comes as President Biden seeks to slow China's military development.

Tennessee High School Students Build Robotic Hand for Classmate
From ACM TechNews

Tennessee High School Students Build Robotic Hand for Classmate

Students at Henderson high school in Tennessee constructed a robotic hand for classmate Sergio Peralta, whose right hand was not fully formed.

Stacking Turns Organic Transistors Up
From ACM TechNews

Stacking Turns Organic Transistors Up

Scientists in the U.S. and China have adopted a vertical framework to produce high-performance organic electrochemical transistors.

RSA's Demise from Quantum Attacks is Very Much Exaggerated, Expert Says
From ACM News

RSA's Demise from Quantum Attacks is Very Much Exaggerated, Expert Says

Simson Garfinkel says the focus on quantum attacks may distract us from more immediate threats.

Muscle-Powered Robots Have Freedom of Movement
From ACM TechNews

Muscle-Powered Robots Have Freedom of Movement

Researchers collaborated on the construction of remote-controlled electronic biological robots powered by organic muscles.

LG, Whirlpool Target Customers Disconnected from 'Smart' Appliances
From ACM TechNews

LG, Whirlpool Target Customers Disconnected from 'Smart' Appliances

Appliance manufacturers LG Electronics and Whirlpool are trying to entice customers whose "smart" appliances are not connected to the Internet to embrace the technology...

Justice Department Sues Google for Monopolizing Digital Advertising Technologies
From ACM News

Justice Department Sues Google for Monopolizing Digital Advertising Technologies

Justice Department accuses Google of subverting competition in Internet advertising technologies through serial acquisitions and anticompetitive auction manipulation...

Hundreds of MSI Motherboards Have a Serious Security Flaw
From ACM TechNews

Hundreds of MSI Motherboards Have a Serious Security Flaw

Polish security researcher Dawid Potocki discovered a vulnerability in MSI's motherboards that occurs when the Secure Boot default settings for "Image Execution...

Swedish Quantum Computer to be Made Available to Industry
From ACM News

Swedish Quantum Computer to be Made Available to Industry

A Swedish quantum computer is to become more widely available.

Rentokil Pilots Facial Recognition System as Way to Exterminate Rats
From ACM TechNews

Rentokil Pilots Facial Recognition System as Way to Exterminate Rats

U.K. pest control services provider Rentokil is testing facial recognition software as a tool for rat extermination.  

Decoding Brainwaves to Identify What Music Is Being Listened To
From ACM TechNews

Decoding Brainwaves to Identify What Music Is Being Listened To

A brainwave-monitoring technique created by researchers at the U.K.'s University of Essex can identify to which specific piece of music people are listening.

Finally, a Fast Algorithm for Shortest Paths on Negative Graphs
From ACM News

Finally, a Fast Algorithm for Shortest Paths on Negative Graphs

Researchers can now find the shortest route through a network nearly as fast as theoretically possible, even when some steps can cancel out others.

ChatGPT Stole Your Work. So What Are You Going to Do?
From ACM News

ChatGPT Stole Your Work. So What Are You Going to Do?

Creators need to pressure the courts, the market, and regulators before it's too late.

TAU Robot Can 'Smell' Odors Using Biological Sensor
From ACM TechNews

TAU Robot Can 'Smell' Odors Using Biological Sensor

Scientists at Israel's Tel Aviv University have created a biological sensor to help robots detect and interpret odors.

Post-Quantum Cryptography
From Communications of the ACM

Post-Quantum Cryptography

Cryptographers seek algorithms quantum computers cannot break.

Computational Linguistics Finds Its Voice
From Communications of the ACM

Computational Linguistics Finds Its Voice

Advances in artificial intelligence permit computers to converse with humans in seemingly realistic ways.

Qubits Are at the Heart of Quantum Computing. They're Also Its Greatest Weakness
From ACM News

Qubits Are at the Heart of Quantum Computing. They're Also Its Greatest Weakness

Quantum states are incredibly delicate and easily destroyed. The perfect solution could lie in imperfect crystals.

Canada Launches National Quantum Strategy to Create Jobs, Advance Quantum Technologies
From ACM TechNews

Canada Launches National Quantum Strategy to Create Jobs, Advance Quantum Technologies

On Jan. 13, Canadian Minister of Innovation, Science, and Industry François-Philippe Champagne announced Canada's National Quantum Strategy to enhance and expand...

3D Printing Reaches New Heights with Two-Story Home
From ACM TechNews

3D Printing Reaches New Heights with Two-Story Home

A massive three-dimensional printer is being used to build what is thought to be the first 3D-printed two-story home in the U.S.
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