Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Software Detective Debunked Mike Lindell's Election Fraud Claims
Robert Zeidman was awarded $5 million by the arbitration panel.
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Industry Out of Phase With Supercomputers
Chip-industry changes threaten U.S. supercomputing.
From ACM TechNews
DIY Neurotech: Making BCI Accessible
The costs of hardware required for brain-computer interfaces, particularly electrodes and amplifiers, have made it difficult for researchers outside big tech companies...
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Your Robotic Avatar Is Almost Ready
What the Avatar XPrize revealed about the future of telepresence robots.
From ACM TechNews
Organoid Intelligence: Computing on the Brain
Researchers have proposed using brain organoids—spherical masses cultured from neural tissue—as computational systems.
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Humans (Mostly) Love Trash Robots
Simple robots wander NYC asking for trash and recycling, and it's adorable.
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Decentralized Social Media Rises as Twitter Melts Down
Mastodon is just the start—here comes the Fediverse.
From ACM TechNews
Mini Robot Enters Blood Vessels, Completes Surgery
Researchers recently demonstrated that a miniature robot could travel autonomously to a superficial femoral artery in a pig, deliver contrast dye, and return safely...
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AI Goes to K Street: ChatGPT Turns Lobbyist
Automated influence campaigns could spell trouble for society.
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IEEE Medal of Honor Goes to Vint Cerf
He codesigned the Internet protocol and transmission control protocol.
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Roboticists Want to Give You a Third Arm
Unused bandwidth in neurons can be tapped to control extra limbs.
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Optical AI Could Feed Voracious Data Needs
To power the 3D-printed, multiplexing system, just shine light on it.
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
App Identifies Parkinson's, COVID-19 Based on User's Voice
Machine learning algorithms in a smartphone application analyze people's voices to identify those in the early stages of Parkinson's disease or severe COVID-19...
From ACM TechNews
Photon Bursts Boost Quantum-Sensor Performance
The University of Chicago's Aashish Clerk and colleagues found a seemingly unwanted quantum effect may help improve the sensitivity of quantum sensors by up to...
From ACM TechNews
Will Moths Inspire a New Kind of Microphone?
Researchers at the U.K.'s University of Strathclyde created a simulated ear to study the hearing system of the lesser wax moth, Achroia grisella.
From ACM TechNews
Streetlight Wi-Fi Hotspots: A Bright Idea
A new algorithm could help telecommunication companies determine the optimal deployment of Wi-Fi hotspots in streetlights.
From ACM TechNews
5G Networks Are Worryingly Hackable
German security researchers determined 5G networks can be hacked, having breached and hijacked live networks in a series of "red teaming" exercises.
From ACM News
'Quantum-Safe' Crypto Hacked by 10-Year-Old PC
Many challenges still lie ahead for post-quantum cryptography.
From ACM TechNews