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
The 'Viral' Secure Programming Language That's Taking Over Tech
Rust makes it impossible to introduce some of the most common security vulnerabilities. And its adoption can't come soon enough.
From ACM TechNews
Web Inventor Tim Berners-Lee Wants Us to 'Ignore' Web3
ACM A.M. Turing Award recipient Tim Berners-Lee, credited with inventing the World Wide Web, considers Web3 nonviable for building the next iteration of the Internet.
From ACM TechNews
Billions Spent in Metaverse 'Land' Grab
Research by DappRadar indicates that over the past year, people and companies have spent $1.93 billion in cryptocurrency to purchase virtual “real estate” in the metaverse.
From ACM TechNews
Unpiloted Military Helicopter Flies 134 km in Simulated Mission
The U.S. Army flew an autonomous Black Hawk Helicopter 134 kilometers (83 miles) to deliver 230 kilograms (507 lbs.) of simulated and real blood.
From ACM News
Russia Reactivates Its Trolls, Bots Ahead of Tuesday's Midterms
Researchers have identified a series of Russian information operations to influence American elections and, perhaps, erode support for Ukraine.
From ACM News
100 Times Longer Than Previous Benchmarks – A Quantum Breakthrough
Quantum computing engineers have set a new standard for silicon chip performance.
From ACM News
A Cheating Scandal Has Rocked the Chess World. The 'Chess Detective' Is on the Case
As computers have surpassed human players, chess cheaters have increasingly relied on engines to gain an edge, both online and during in-person play.
From ACM News
U.S. Government to Crack Down on 'Bossware' That Spies On Employees' Computers
"Close, constant surveillance and management through electronic means threaten employees' basic ability to exercise their rights."
From ACM News
Twitter May Have Lost More than a Million Users Since Musk Took Over
Estimates from Bot Sentinel suggest more than 875,000 users deactivated their accounts between October 27 and November 1, while a half-million more were suspended.
From ACM News
Worries Grow That TikTok Is New Home for Manipulated Video and Photos
Misleading edits, fake news stories and deepfake images of politicians are starting to warp reality on the popular video platform.
From ACM News
The Sci-Fi Dream of a 'Molecular Computer' Is Getting More Real
Chemists have long conceptualized tiny machines that could fabricate drugs, plastics, and other polymers that are hard to build with bigger tools.
From ACM TechNews
Study Urges Caution When Comparing Neural Networks to the Brain
A study by Massachusetts Institute of Technology researchers revealed the difficulty of comparing neural networks to the brain.
From ACM TechNews
Robot Dog Contributes to AI Research
The University of Buffalo's (UB) Yubie robot dog is used as both for research and as an educational tool.
From ACM TechNews
Trust in Online Content Moderation Depends on Moderator
New research found an individual's trust in online content moderation systems depends on whether the moderator is human or artificial intelligence, and the type of harassing content.
From ACM TechNews
Facebook Reveals Language of Loneliness vs. Depression
Researchers analyzed Facebook posts to differentiate language associated with depression and with loneliness.
From ACM News
Samsung Breach Slams Consumers
Including this writer.
From ACM TechNews
Researchers Use Lasers to Trick Autonomous Cars
Researchers used a laser to trick autonomous vehicles' LiDAR systems to remove obstacles and pedestrians from view.
From ACM TechNews
Female Politicians Disadvantaged by Online Prejudices, Stereotypes
Scientists at Denmark's University of Copenhagen (KU) has found widespread online gender bias to be a disadvantage for female politicians.
From ACM TechNews
Quantum Computer QuEra Joins Amazon's Cloud for Public Access
Quantum computer startup QuEra announced the public accessibility of its 256-quantum bit (qubit) Aquila computer through Amazon.com cloud's Braket quantum computer service.
From ACM News
Manslaughter Case Has a Strange Twist: Tesla That Killed Couple Was on Autopilot
"Who's at fault, man or machine?"
From ACM News
Elon Musk's Twitter Faces Exodus of Advertisers and Executives
At least five Twitter executives have left in recent days, as one of the world's largest ad companies said clients should pause spending on the social media platform.
From ACM News
F.T.C. Accuses Ed Tech Firm Chegg of 'Careless' Data Security
Chegg, a homework help app, exposed the data of 40 million users, including details about some students' sexual orientation and religion, regulators said in a legal complaint.
From ACM News
Musk Defends Controversial $20 Blue Checkmark Twitter Plan to Stephen King
The new Twitter owner has fired back at the author, whose horrified "f*** that" reaction to a plan to charge for a verification went viral: "We need to pay the bills somehow! ... How about $8?"
From ACM TechNews
Quantum Computing May be Bolstered by Liquid-Like Electrons
Experiments conducted by scientists at the Nanyang Technological University in Singapore may strengthen quantum computing with liquid-like electrons called parafermions.
From ACM TechNews
Researcher Combines AI, Microelectronics to Create Neural Implants that Fight Brain Disorders
Researchers at Canada's University of Toronto are leveraging microelectronics and artificial intelligence to make neural implants smarter and safer.
From ACM TechNews
A 1990s Relic, Floppy Disks Get Second Life at California Warehouse
Floppydisk.com sells around 500 floppy disks per day.
From ACM News
Small Sensors for Big Challenges
Shwetak Patel hopes to build something that could impact the lives of a billion people.
From Communications of the ACM
Go Backward, Save Energy
Reversible computing principles point a way toward more efficient computers.
From Communications of the ACM
The Impact of Virtual Meetings
Virtual meetings have mixed effects on employee productivity, creativity, and relationships.
From Communications of the ACM
Applying the Metaverse
Business, entertainment, and fashion companies already are staking their claims in this enhanced virtual world.