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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Pentagon Picked Four Tech Companies to Form $9B Cloud Computing Network
From ACM News

Pentagon Picked Four Tech Companies to Form $9B Cloud Computing Network

Microsoft agrees multi-cloud strategy is "the right one" for U.S. Defense Department.

LiDAR Technique Could Help Robotic Vehicles Land Safely on Mars
From ACM TechNews

LiDAR Technique Could Help Robotic Vehicles Land Safely on Mars

Researchers at the NASA Langley Research Center have developed a LiDAR technique to improve the safety of robotic vehicle landings during future Mars or lunar missions...

Cosmic Rays Are Quantum Computers' Kryptonite
From ACM TechNews

Cosmic Rays Are Quantum Computers' Kryptonite

University of Chicago researchers reduced the rate of catastrophic quantum computing errors attributable to cosmic rays from about once every 10 seconds to once...

Researchers Develop Scaled-up Spintronic Probabilistic Computer
From ACM TechNews

Researchers Develop Scaled-up Spintronic Probabilistic Computer

Scientists have engineered a scaled-up probabilistic computer (p-computer) with stochastic spintronic devices.

Brain-Computer Interfaces Could Change The World—But At What Cost?
From ACM News

Brain-Computer Interfaces Could Change The World—But At What Cost?

The ethics of neurotechnology lags behind the science.

Sound-Powered Underwater Camera Could Dramatically Boost Climate Monitoring
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. ...

A Row Erupts Over Texas' Bold Bitcoin Battery Plan
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.

Computing With Chemicals Makes Faster, Leaner AI
From ACM News

Computing With Chemicals Makes Faster, Leaner AI

Battery-inspired artificial synapses are gaining ground.

Quantum-Circuit Cutting Fills a Gaping Quantum Computing Hole
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.

Squeegee: A Contamination Detection Tool for Low Microbial Biomass Microbiomes
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.

In Phoenix, Taiwanese Chip Giant Builds a Hedge Against China
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.

Apple Scales Back Self-Driving Car and Delays Debut Until 2026
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.

Sony's Metaverse Bet: A Wearable to Record Your Moves
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...

'Innovation Hubs' Aim to Lift Distressed Areas. Congress Just Has to Fund Them
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

Uber's Facial Recognition is Locking Indian Drivers Out of their Accounts 
From ACM News

Uber's Facial Recognition is Locking Indian Drivers Out of their Accounts 

Uber checks that a driver's face matches what the company has on file through a program called "Real-Time ID Check."

Supercomputer Simulation Animates Evolution of the Universe
From ACM TechNews

Supercomputer Simulation Animates Evolution of the Universe

An international team of researchers has engineered the most accurate supercomputer animation of the cosmos' early evolution to date.

Physicists Observe Wormhole Dynamics Using Quantum Computer
From ACM TechNews

Physicists Observe Wormhole Dynamics Using Quantum Computer

Physicists created a quantum experiment to study the dynamics of a specific type of theoretical wormhole that can predict quantum gravity.

We Will See a Completely New Type of Computer, Says AI Pioneer Hinton
From ACM TechNews

We Will See a Completely New Type of Computer, Says AI Pioneer Hinton

ACM A.M. Turing award recipient Geoffrey Hinton envisions a "mortal" neuromorphic computer combining hardware and software.

Physicists Create a Wormhole Using a Quantum Computer
From ACM News

Physicists Create a Wormhole Using a Quantum Computer

Exploring the possibility that space-time somehow emerges from quantum information.

Websites Have Way More Trackers Now
From ACM TechNews

Websites Have Way More Trackers Now

Analysts at NordVPN found the average website has 48 trackers monitoring visitors' activity and recording their private data.
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