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.
From ACM News
Morris Tanenbaum, Who Helped Put Silicon in Microchips, Dies at 94
AT&T chemist found a better way to make transistors and helped manage the phone company's breakup.
From ACM TechNews
Quantum Computers That Use 'Cat Qubits' May Make Fewer Errors
Researchers in France found so-called "cat qubits” (quantum bits) could reduce errors by quantum computers and accelerate the cracking of common encryption algorithms...
From ACM TechNews
Inside the Lab Growing Mushroom Computers
The Unconventional Computing Laboratory of the U.K.'s University of the West of England focuses on developing chemical or living computers that can interface with...
From ACM TechNews
The Race to Build AI-Powered Humanoids Is Heating Up
Robotics companies aim to create machines like startup Figure's just-unveiled Figure 01 bipedal humanoid robot to take on manual labor currently performed by humans...
From ACM TechNews
How Doctors Use AI to Help Diagnose Patients
Artificial intelligence is enhancing physicians' diagnostic abilities to better identify patients who might be vulnerable to certain ailments.
From ACM News
Building a Computer With a Single Atom
New studies broaden the perspectives on what constitutes a "computer" and how small a computational unit can be.
From ACM TechNews
Augmented Reality Headset Enables Users to See Hidden Objects
Massachusetts Institute of Technology researchers have combined computer vision and wireless perception into X-AR, an augmented reality (AR) headset that can visualize...
From ACM TechNews
Chip for Decoding Data Transmissions Demonstrates Record-Breaking Energy Efficiency
The Ordered Reliability Bits Guessing Random Additive Noise Decoding decoder chip uses a more energy-efficient technique for decoding data transmissions based on...
From ACM TechNews
With Human Metalworkers Hard to Come By, Robotic Blacksmiths Step Up
Chatsworth, CA-based startup Machina Labs has developed an automated metalworking system in the midst of a metalworker shortage.
From ACM TechNews
Wilson's 3D-Printed Basketball of the Future Is Full of Holes but Never Goes Flat
Wilson's prototype "airless" basketball debuted during the 2023 NBA All-Star Game festivities.
From ACM News
Fending off Cyberattacks on Collaborative Robots
Hackers leverage IoT, IIoT vulnerabilities to gain unauthorized access to cobots.
From ACM TechNews
Vocal Amplification Patch Could Help Stroke Patients, First Responders
Scientists at China's Tsinghua and Shanghai Jiao Tong universities have engineered a "graphene-based intelligent, wearable artificial throat"patch that can amplify...
From ACM TechNews
U.S. Air Force Giving Military Drones the Ability to Recognize Faces
A contract between the U.S. Department of Defense and RealNetworks calls for the Seattle-based company to equip U.S. Air Force autonomous drones with facial recognition...
From ACM TechNews
3D-Printed Heart Replicas Look, Pump Like the Real Thing
Physicists developed a procedure to enable the creation of three-dimensionally printed replicas of patients’ hearts.
From ACM TechNews
Quantum Computer Hits Key Milestone by Reducing Errors
Google physicists have demonstrated that making their quantum code bigger can reduce the error rate of calculations.
From ACM TechNews
Kombucha Cultures Can Be Turned into Flexible Electric Circuit Boards
Researchers at the U.K.'s University of the West of England, Bristol used the mat of cells that form on top when brewing kombucha to develop flexible electric circuit...
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U.S. Takes Security-First Focus in Doling Out $39 Billion Chip Aid
The plan is not meant to subsidize struggling companies.
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Google Hails 'Key Milestone' in Quantum Computing
Google's team said it had demonstrated that a system using error-correcting code can detect and fix errors without affecting the information.
From ACM News
MXenes Shield EMI, More
Feather-light yet providing near-total shielding capability, MXenes effectively conduct electricity, tune frequencies, and enhance the integrity of communications...
From ACM News