Communications of the ACM
The news archive provides access to past news stories from Communications of the ACM and other sources by date.
December 2022
From ACM TechNews
Facebook to Test Age Verification Tech on Facebook Dating in U.S.
Facebook announced a forthcoming test of age verification technologies on its Facebook Dating service in the U.S.
From ACM TechNews
Sound-Powered Underwater Camera Could Dramatically Boost Climate Monitoring
Massachusetts Institute of Technology researchers used sound waves to power a wireless camera underwater, which could help to map the impact of climate change.
From ACM News
A Row Erupts Over Texas' Bold Bitcoin Battery Plan
Bitcoin miners say they can help stabilize a shaky power grid and prevent blackouts. Experts say it will make the problem worse.
From ACM News
'SuperGPS' Accurate to 10 Centimeters or Better
New optical-wireless hybrid makes use of existing telecommunications infrastructure.
From ACM News
Computing With Chemicals Makes Faster, Leaner AI
Battery-inspired artificial synapses are gaining ground.
From ACM News
Pantone's 2023 Color of the Year Is 'Viva Magenta'
AI helped create the metaverse-ready hue.
From ACM News
Amazon Says It'll Pay You $2 Per Month to Spy on Your Phone's Internet Traffic
Big Brother, small sum.
From ACM News
Quantum-Circuit Cutting Fills a Gaping Quantum Computing Hole
The quantum advantage depends on the ability to run the largest number of circuits on a complex problem.
From ACM News
Apple Will Allow iCloud Backups to be Fully Encrypted
Law enforcement has objected in the past to encrypting iCloud accounts.
From ACM News
Apple Sued by Women who say AirTag Lets Stalkers Track Victims
The Cupertino, California-based company has acknowledged that "bad actors" have tried misusing Airtags.
From ACM TechNews
Amazon Tests ML Software to Analyze Satellite Images from Space
Amazon, Italian space startup D-Orbit, and Sweden's Unibap spent months testing how Amazon Web Services machine learning software analyzes satellite images and transmits the best to Earth.
From ACM TechNews
Squeegee: A Contamination Detection Tool for Low Microbial Biomass Microbiomes
The Squeegee contamination detection algorithm can instill reproducibility in microbial identification and analysis.
From ACM TechNews
Canada Pushes Canadian Content, Irking Big Tech
Proposed legislation in Canada that would require digital platforms to promote Canadian content over foreign-made content is facing pushback from leading tech firms.
From ACM News
World's Largest Computing Society Honors 2022 Distinguished Members
Pivotal educational, engineering, and scientific contributions are recognized.
From ACM News
Detecting Dark Matter With Quantum Computers
A Fermilab scientist developed a way to use qubits to detect single photons produced by dark matter in the presence of a strong magnetic field.
From ACM News
Oversight Board Criticizes Meta for Preferential Treatment
Influential and powerful users on Facebook and Instagram receive "unequal treatment," an internal report said.
From ACM News
In Phoenix, Taiwanese Chip Giant Builds a Hedge Against China
Taiwan Semiconductor Manufacturing Company, the world's biggest maker of advanced computer chips, unveiled an ambitious factory upgrade in Arizona.
From ACM News
Apple Scales Back Self-Driving Car and Delays Debut Until 2026
Fully autonomous system is no longer planned for initial debut; company aims to sell consumer model by 2026 for under $100,000.
From ACM News
Following U.S. Sanctions, China Decides Its Future Lies With RISC Chips
With access to x86 and ARM chips becoming increasingly difficult, Chinese companies turn their focus on to the open-source RISC-V architecture.
From ACM TechNews
We Could Run Out of Data to Train AI Language Programs
Researchers at the Epoch artificial intelligence research and forecasting organization warn of the potential depletion of data for training AI language algorithms as early as 2026.
From ACM TechNews
Contactless ECG Continuously Monitors the Heart
Researchers in China have invented a contactless electrocardiogram system that infers electrical signals through artificial intelligence and millimeter-wave radar.
From ACM TechNews
Sony's Metaverse Bet: A Wearable to Record Your Moves
Sony Group Corp. has announced a system of wearable motion trackers that may be worn on a user's wrists, ankles, head, and hips to animate avatars inside metaverse apps.
From ACM News
Developing Unbreakable Phone Screens
Seeking to head off a shattering experience when a smartphone is dropped.
From ACM News
Physicists Create 'the Smallest, Crummiest Wormhole You Can Imagine'
Scientists used a quantum computer to explore the ultimate escape route from a black hole.
From ACM News
'Innovation Hubs' Aim to Lift Distressed Areas. Congress Just Has to Fund Them
A new report suggests where 20 newly created research centers could best revitalize struggling economies and accelerate new technologies
From ACM News
We are Still Failing to Learn the Most Important Lesson in Cybersecurity
We know the problems and the answers. So why do so few organizations act?
From ACM News
Uber's Facial Recognition is Locking Indian Drivers Out of their AccountsÂ
Uber checks that a driver's face matches what the company has on file through a program called "Real-Time ID Check."
From ACM News
The Crypto Industry Struggles for a Way Forward
The implosion of the exchange FTX shows how an industry built in the wake of the 2008 financial crisis has drifted far from its original ideals.
From ACM News
TSA Now Wants to Scan Your Face at Security. Here are Your Rights.
16 major domestic airports are testing facial recognition tech to verify IDs — and it could go nationwide in 2023.
From ACM TechNews
How China's Police Used Phones, Faces to Track Protesters
China's police used an advanced surveillance system to track protesters who rallied against the government's pandemic policies this past week.