Communications of the ACM
The news archive provides access to past news stories from Communications of the ACM and other sources by date.
November 2022
From ACM News
Breaking the Scaling Limits of Analog Computing
New technique could diminish errors that hamper the performance of super-fast analog optical neural networks.
From ACM News
AI Predicts Future Heart Disease Risk Using Single Chest X-Ray
Weiss said additional research is necessary to validate the deep learning model, which could ultimately serve as a decision-support tool for treating physicians.
From ACM News
Physicists Create a Wormhole Using a Quantum Computer
Exploring the possibility that space-time somehow emerges from quantum information.
From ACM News
SBOM: An Up-Close Look at a Software Bill of Materials
A software bill of materials lists the "ingredients" in a software product, making it easier to identify and avoid security risks.
From ACM TechNews
Programming Tool Turns Handwriting into Computer Code
A team of Cornell University researchers created the Notate interface to translate handwriting and sketches into computer code.
From ACM TechNews
San Francisco Will Allow Police to Deploy Robots That Kill
San Francisco's Board of Supervisors voted to grant city police the option to deploy potentially lethal robots in emergency situations.
From ACM TechNews
Websites Have Way More Trackers Now
Analysts at NordVPN found the average website has 48 trackers monitoring visitors' activity and recording their private data.
From ACM News
Cybercriminals Cashing In on FIFA World Cup-Themed Cyberattacks
"Companies that are FIFA sponsors should bolster their security mechanisms and stay up to date on threat actors' tactics and techniques," said a CloudSEK researcher.
From ACM News
Cyberlaw: Where We Are and What's On the Horizon
Legislating for cyberspace means establishing new legal frameworks and rethinking existing ones. The global picture is mixed.
From ACM News
How a Cyberattack Plunged a Long Island County Into the 1990s
Suffolk County officials had to return to the days of paper checks and faxes after an episode that exposed government weaknesses.
From ACM TechNews
Mars Helicopter Ingenuity Aces Flight After Software Update
The U.S. National Aeronautics and Space Administration's Mars helicopter Ingenuity has flown its shortest-ever flight following a software update.
From ACM TechNews
ML Tools Automatically Classify 1,000 Supernovae
A machine learning algorithm autonomously classified 1,000 supernovae using data from the Zwicky Transient Facility sky survey instrument at Caltech's Palomar Observatory.
From ACM TechNews
Apple Says Your iPhone's Usage Data is Anonymous, but Tests Say That's Not True
Researchers found Apple is collecting personally identifiable information from iPhones, despite the company’s promises that the devices' usage data is anonymous.
From ACM News
The Long Road to Driverless Trucks
Self-driving eighteen-wheelers are on U.S. highways, but there are still human "safety drivers" behind the wheel. What will it take to get them out?
From ACM News
Lawsuit Takes Aim at the Way A.I. Is Built
A programmer is suing Microsoft, GitHub, and OpenAI over artificial intelligence technology that generates its own computer code.
From ACM TechNews
Meet the 'Smartest Office Building in the World'
The 31-story JTC Summit smart office building in Singapore incorporates a network of approximately 60,000 sensors to collect data from various building systems.
From ACM TechNews
Online Advertising Estimated to Use as Much Energy as a Small Country
Researchers have developed a system that can calculate energy consumption related to online advertising.
From ACM TechNews
Self-Driving Robot Patrols Seoul Streets
South Korea has launched its first autonomous urban patrol robot, which patrols the streets of Seoul monitoring in search of dangerous situations.
From ACM News
AI Material Learns Behaviors, Adapts to Changing Conditions
University of California, Los Angeles engineers have developed a new class of material.
From ACM News
Algae-Powered Soft Devices Glow in the Dark When Squished or Stretched
The devices can be recharged with light.
From ACM News
Meet Your New Corporate Office Mate: A 'Brainless' Robot
Naver, a South Korean Internet firm, is trying to introduce robots into the world of cubicles and conference rooms without making employees uncomfortable.
From ACM TechNews
Quantum Computers Vulnerable to Eavesdropping Hackers
Allen Mi and colleagues at Yale University warn that even carefully wiping quantum computers of data would not thwart its theft by hackers.
From ACM TechNews
Chip Sandwich Pushes Boundaries of Computing, Data Transmission Efficiency
Engineers have developed an ultrafast electronic/photonic chip sandwich that generates minimal heat.
From ACM TechNews
Experimental Wearable Pops Its Top to Send Drowning Alerts
An experimental device under development by scientists at Australia's Macquarie University is designed to alert lifeguards when its wearer is drowning.
From ACM News
The World Generates So Much Data that New Unit Measurements Were Created to Keep Up
The new prefixes come at a time when scientists and industries are dealing with data that need measurements going beyond the current range.
From ACM News
AI is Solving Classical Computing's Quantum Problem
Quantum computers, once thought to be "superior" to classical computers, increasingly are being seen as yet another accelerator for specialized problems, according to IBM.
From ACM TechNews
Hackers Strand Vanuatu's Government
A suspected cyberattack has disabled the Pacific island nation of Vanuatu's government since November 4.
From ACM TechNews
AI Is Better at Answering Questions if You Get Another AI to Ask Them
An artificial intelligence (AI) model that makes suggestions to another AI generates results as good as if they were prompts from people.
From ACM TechNews
Skin-Like Electronics Could Monitor Health Continuously
Scientists are developing flexible wearable electronics that can monitor the wearer's health.
From ACM News
Bowers CIS Community Celebrates Life of Juris Hartmanis
A dozen colleagues spoke about Hartmanis' significant contributions to the field of computer science.