Communications of the ACM
An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Cyberattack on U.K.'s Electoral Registers Revealed
The U.K.'s Electoral Commission disclosed a "complex cyberattack" in which "hostile actors" accessed copies of electoral registers from August 2021.
From ACM News
Zoom's Privacy Tweaks Stoke Fears Its Calls Will Be Used to Train AI
Zoom also said that "notwithstanding" the uses outlined in its rules, it "will not use audio, video or chat Customer Content" to train AI without consent
From ACM News
LK-99 Superconductor: Maybe a Breakthrough, Maybe Just New Hope
Experts push back against extraordinary claims of a room-temperature superconductor. But even a flop could open up new materials research pathways.
From ACM TechNews
Unsupervised, Online Exams Provide Valid Assessments
Iowa State University's Jason Chan and Dahwi Ahn found students' online, unsupervised exam scores largely corresponded to those of in-person, proctored exams.
From ACM TechNews
3D Display Could Bring Touch to Digital World
Engineers designed a morphing display comprised of a grid of soft robotic "muscles" that generate pop-up patterns in response to outside pressure.
From ACM TechNews
FAA Approves Largest Uncrewed Aircraft System in the U.S.
The U.S. Federal Aviation Administration approved electric aircraft startup Pykathe 's commercial operation of its autonomous crop sprayers in the U.S.
From ACM News
Optical Vectors Beam Multi-Bits
The technique works by modulating the vector-quality factor, instead of the amplitude of a laser.
From ACM News
Tech Experts Start to Doubt ChatGPT, A.I. 'Hallucinations' Will Ever Go Away
"This isn't fixable."
From ACM News
Microsoft Comes Under Blistering Criticism for 'Grossly Irresponsible' Security
Azure looks like a house of cards collapsing under the weight of exploits and vulnerabilities.
From ACM News
What Can You Do When A.I. Lies About You?
People have little protection or recourse when the technology creates and spreads falsehoods about them.
From ACM News
AI Boosting Satellite Navigation Capability, European Space Agency Says
European Space Agency says AI, machine learning are being implemented to improve NAVISP program satnav performance.
From ACM News
Asian MIT Student's Professional Headshot Turns Caucasian with AI Tool
"I definitely think it's a problem," said Rona Wang, who hopes those who make the software become aware of such biases and develop solutions to mitigate them.
From ACM TechNews
Underwater Robots Could Usher in High-Tech Future for Deep Sea Mining
Renee Grogan at mining solutions developer Impossible Metals envisions underwater robots as key to harvesting precious metals from the seafloor without harming...
From ACM TechNews
U.S. Hunts Chinese Malware That Could Disrupt Military Operations
U.S. security officials say the White House is hunting for malware purportedly concealed by China within infrastructure critical to U.S. military bases.
From ACM TechNews
What Does a 'Twinkling' Star Sound Like?
A team of researchers three-dimensionally simulated the rippling waves of gas that contribute to stars' apparent twinkle, and rendered them as sound waves.
From ACM TechNews
Pills from the 3D Printer
Scientists at Germany's Max Planck Institute for Informatics and the University of California, Davis, three-dimensionally-printed liquid-soluble tablets.
From ACM TechNews
Discovery of Smartphone Vulnerability Reveals Hackers Could Track Your Location
Researchers discovered a flaw in text messaging that could allow attackers to track smartphone owners' whereabouts.
From ACM TechNews
NASA Detects Signal from Voyager 2 After Losing Contact Due to Wrong Command
The U.S. National Aeronautical and Space Administration detected a signal from the Voyager 2 probe more than a week after transmission ceased.
From ACM News
How MIT's Liquid Neural Networks Can Solve AI Problems from Robotics to Self-Driving Cars
Liquid neural networks represent a significant departure from traditional deep learning models.
From ACM News