Communications of the ACM
The news archive provides access to past news stories from Communications of the ACM and other sources by date.
October 2023
From ACM TechNews
Raspberry Pi Tracks Unseen Drones Using Sound
Researchers from the universities of Texas and Tennessee used Raspberry Pi computers to track unseen drones with sound.
From ACM TechNews
Scientists Simulate Ant Warfare Using Age of Empires Computer Game
Scientists used the computer game "Age of Empires" to simulate ant ‘warfare’, in efforts to eradicate an invasive ant species.
From ACM TechNews
Cough Sound Analyzed to Identify the Severity of COVID-19 Patients
A study identified cough characteristics that can help assess the severity of COVID-19 and enable long-term monitoring of patients with respiratory diseases.
From ACM TechNews
ChatGPT Can Now Respond With Spoken Words
A newly released version of OpenAI's ChatGPT chatbot can interact with users vocally, as well as respond to images.
From ACM TechNews
Student Invents Affordable Fire-Fighting Robot
University of Texas at Austin's Siddarth Thakur developed a robot to assist firefighters.
From ACM News
Building Up the U.S. Semiconductor Industry
U.S. chipmakers await monetary support from the government a year after supporting legislation was signed into law.
From ACM TechNews
AI Deepfakes Spread Disinformation in Slovak Elections
Disinformation spread over social media in the run-up to the Slovak elections that took place over the weekend, with videos featuring artificial intelligence (AI)-produced deepfake voices.
From ACM TechNews
Wearable Device Data Links Reduced Sleep, Activity in Pregnancy to Premature Birth Risk
Scientists have associated a lack of sleep and reduced physical activity during pregnancy with the risk of premature birth.
From ACM TechNews
Multi-Purpose Robot Changes Shape for Different Uses
A tetrahedron-shaped robot developed by researchers at the U.K.'s University of Bristol features flexible piping that allows it to alter its shape, size, and movements.
From Communications of the ACM
Biomedical Digital Twins
Considering the transformative possibilities of simulated models of biological phenomena and systems at multiple scales.
From Communications of the ACM
Using Psychology to Bolster Cybersecurity
Getting into the minds of attackers to protect the enterprise.
From Communications of the ACM
The Fight to Repair
How the battle over the right to repair is tipping in favor of consumers.