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
A Tribute to Valérie Issarny
Valérie Issarny, a director of research at France's National Institute for Research in Digital Science and Technology (Inria), passed away on November 12.
From ACM News
Can You Tell Whether This Headline Was Written by a Robot?
Not this time, but artificial intelligence is churning out articles, illustrations, fake product reviews and even videos.
From ACM TechNews
Low-Cost Robot Ready for Any Obstacle
Scientists have enabled a low-cost and relatively small legged robot to adapt to obstacles.
From ACM TechNews
Deepfake Detector Can Spot Real/Fake Video from Blood Flow
Semiconductor giant Intel claims its FakeCatcher technology can detect whether videos are genuine or deepfakes with 96% accuracy in real time.
From ACM TechNews
Tuvalu Turns to Metaverse as Rising Seas Threaten Existence
The Pacific island-nation of Tuvalu intends to replicate itself in the metaverse, to preserve its history and culture amid threatened submersion by rising sea levels.
From ACM News
2022 ACM Gordon Bell Prize Awarded to International Team for Particle-In-Cell Simulations on Exascale-class Supercomputers
The international team demonstrated a groundbreaking mesh refinement capability.
From ACM News
Is This the Best Drone Racer in the World?
MinChan Kim, 18, is the pilot to watch when the Drone Racing League returns to NBC Sports this weekend.
From ACM TechNews
Java, Python Top Most Wanted List for Employers
The 2023 HackerRank Developer Skills Report ranked Java, Python, SQL, C++, and JavaScript as the programming language skills most in demand by employers and developers.
From ACM TechNews
This City-Building Video Game Takes on Climate Change
Recently released city-building strategy game Floodland has a post-apocalyptic storyline in which players must rebuild society following a catastrophic climate event.
From ACM TechNews
AI-Designed Invisibility Cloak Could Hide Small Communication Devices
Researchers used artificial intelligence to design an invisibility cloak to conceal antennas or small communication devices from infrared light or microwave detectors.
From ACM TechNews
NFL Expands Partnership with Research Universities to Measure On-Field Head Impacts Using Novel Mouthguard Sensors
The National Football League has expanded its partnership with top research universities to gather data from on-field head impacts to inform injury reduction programs.
From ACM News
Stranded Without Food? Edible Drone Has Snackable Wings
The munchable machine could be used in rescue missions.
From ACM News
FBI Director Warns Against TikTok as National Security Threat
Christopher Wray voices concerns over a proposed deal to allow the continued operation of the Chinese-owned app in the U.S.
From ACM News
Meta Employees, Security Guards Fired for Hijacking User Accounts
Some workers allegedly accepted thousands of dollars in bribes.
From ACM News
Technology Transforms Textiles
Robotic fabrics sense motion and movements, and adapt accordingly.
From ACM TechNews
Frontier Keeps Top Supercomputer Spot
The Frontier system at the U.S. Department of Energy's Oak Ridge National Laboratory remained the world's top supercomputer on the 60th Top500 list.
From ACM TechNews
Italy Outlaws Facial Recognition Tech, Except to Fight Crime
Italy has banned the use of facial recognition technology and "smart glasses," except when used in judicial investigations or the fight against crime.
From ACM TechNews
AI Uses Artificial Sleep to Learn New Task without Forgetting the Last
Scientists taught an artificial intelligence a second distinct task without overwriting connections learned from a first task, through the use of simulated sleep.
From ACM News
Green Lab Initiatives Take Root Around the World
Scientists, students, and administrative staff are working to bring about a cultural shift to mitigate the impact of research on the environment.
From ACM News
K-12 Cyber Maturity Improving, but Still Lags Other Sectors
U.S. Cybersecurity and Infrastructure Security Agency director Jern Easterly said ransomware and other cyber threats targeting primary and secondary schools are "here to stay."
From ACM News
Electric Truck Stops Will Need as Much Power as a Small Town
The real challenge is how quickly high-speed chargers will need to deliver electricity at a single place and time.
From ACM TechNews
Twitter, Meta Push Tech Job-Cut Pace Near Early-Pandemic Levels
Major technology companies have announced hiring pauses or job reductions amid tepid consumer spending, mounting inflation, and a strengthened dollar undermining sales overseas.
From ACM TechNews
AI Diversity Scoring System Could Help Root Out Algorithmic Bias
Princeton University's Adji Bousso Dieng and Dan Friedman have developed a diversity score for artificial intelligence to help detect bias.
From ACM TechNews
Simple Interventions Can Curb Cheating in CS Courses
A new study evaluates how six simple interventions, including quizzing students on academic honesty, appear to have reduced cheating in a computer science course.
From ACM News
Australia Unveils Joint Cyber Police Taskforce to 'Hunt Down' Hackers
Minister for Home Affairs Clare O'Neil said around 100 officers of the Australian Federal Police and the Australian Signals Directorate would participate in the new partnership.
From ACM News
Terabit/s Optical Data Link Demonstrated for Satellites
An optical data link was demonstrated over 10km (more than six miles) of open air in a field experiment in the Netherlands.
From ACM News
Google Agrees to $391.5 Million Privacy Settlement With 40 States
The company will change its location tracking disclosures in 2023.
From ACM News
Algorithms Quietly Run the City of DC—and Maybe Your Hometown
A new report finds that municipal agencies in Washington deploy dozens of automated decision systems, often without residents' knowledge.
From ACM TechNews
U.K. Will Use GPS Fingerprint Scanner to Track People Facing Deportation
The U.K.'s Home Office says it will soon require people facing deportation to carry a global positioning system (GPS)-enabled fingerprint scanner at all times.
From ACM TechNews
Blockchain Game Could Help Create Metaverse No One Owns
The sci-fi-themed online game Dark Forest operates on a blockchain, meaning no one can manipulate its outcome.