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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.


Lego Animated 3D-Printed Duck is a Peek at the Toy's Future
From ACM TechNews

Lego Animated 3D-Printed Duck is a Peek at the Toy's Future

Lego is offering visitors to the Minifigure Factory experience at the Lego House in Billund, Denmark, the chance to buy a limited-edition 3D-printed plastic duck...

Technology to Reduce Potholes
From ACM TechNews

Technology to Reduce Potholes

A team of researchers has developed a machine learning method for the real-time assessment of road base compaction quality.

100 Times Longer Than Previous Benchmarks – A Quantum Breakthrough
From ACM News

100 Times Longer Than Previous Benchmarks – A Quantum Breakthrough

Quantum computing engineers have set a new standard for silicon chip performance.

Study Urges Caution When Comparing Neural Networks to the Brain
From ACM TechNews

Study Urges Caution When Comparing Neural Networks to the Brain

A study by Massachusetts Institute of Technology researchers revealed the difficulty of comparing neural networks to the brain.

Robot Dog Contributes to AI Research
From ACM TechNews

Robot Dog Contributes to AI Research

The University of Buffalo's (UB) Yubie robot dog is used as both for research and as an educational tool.

Quantum Computer QuEra Joins Amazon's Cloud for Public Access
From ACM TechNews

Quantum Computer QuEra Joins Amazon's Cloud for Public Access

Quantum computer startup QuEra announced the public accessibility of its 256-quantum bit (qubit) Aquila computer through Amazon.com cloud's Braket quantum computer...

Manslaughter Case Has a Strange Twist: Tesla That Killed Couple Was on Autopilot
From ACM News

Manslaughter Case Has a Strange Twist: Tesla That Killed Couple Was on Autopilot

"Who's at fault, man or machine?"

Researcher Combines AI, Microelectronics to Create Neural Implants that Fight Brain Disorders
From ACM TechNews

Researcher Combines AI, Microelectronics to Create Neural Implants that Fight Brain Disorders

Researchers at Canada's University of Toronto are leveraging microelectronics and artificial intelligence to make neural implants smarter and safer.

A 1990s Relic, Floppy Disks Get Second Life at California Warehouse
From ACM TechNews

A 1990s Relic, Floppy Disks Get Second Life at California Warehouse

Floppydisk.com sells around 500 floppy disks per day.

Musk Defends Controversial $20 Blue Checkmark Twitter Plan to Stephen King
From ACM News

Musk Defends Controversial $20 Blue Checkmark Twitter Plan to Stephen King

The new Twitter owner has fired back at the author, whose horrified "f*** that" reaction to a plan to charge for a verification went viral: "We need to pay the...

Chip Makers, Once in High Demand, Confront Sudden Challenges
From ACM News

Chip Makers, Once in High Demand, Confront Sudden Challenges

Demand for semiconductors was off the charts last year. But a sharp slowdown coupled with new U.S. restrictions against China have created obstacles.

Robotic Falcon Designed to Help Prevent Bird Strikes
From ACM TechNews

Robotic Falcon Designed to Help Prevent Bird Strikes

Researchers at the University of Groningen in the Netherlands have developed a robotic peregrine falcon in a bid to prevent birds from colliding with aircraft. ...

White House Announces 100-Day Cyber Sprint for Chemical Sector
From ACM News

White House Announces 100-Day Cyber Sprint for Chemical Sector

The 100-day grid cybersecurity sprint led to over 150 utilities deploying new technologies to improve cybersecurity defenses, according to a DOE press release. ...

A Long-Awaited Defense Against Data Leaks May Have Just Arrived
From ACM News

A Long-Awaited Defense Against Data Leaks May Have Just Arrived

MongoDB claims its new "Queryable Encryption" lets users search their databases while sensitive data stays encrypted. Oh, and its cryptography is open source.

'A Joy for Him': Boy with Cerebral Palsy Can Walk, Play Using This Exoskeleton
From ACM TechNews

'A Joy for Him': Boy with Cerebral Palsy Can Walk, Play Using This Exoskeleton

Mexico's Association for People with Cerebral Palsy plans to use the Atlas 2030 pediatric exoskeleton to help at least 200 children with cerebral palsy.

How Can Digital Data Stored as DNA Be Manipulated?
From ACM TechNews

How Can Digital Data Stored as DNA Be Manipulated?

Researchers leveraged enzymes, artificial neurons, and neural networks to retrieve or manipulate digital data stored as DNA.

AI-Powered Material Can Learn Behaviors, Adapt
From ACM TechNews

AI-Powered Material Can Learn Behaviors, Adapt

Mechanical engineers have developed an artificial intelligence-powered material that learns behaviors over time, and can adjust to changing circumstances.

Lost Something? Search 91.7 Million Files from the '80s, '90s, 2000s
From ACM TechNews

Lost Something? Search 91.7 Million Files from the '80s, '90s, 2000s

A new website allows users to sift through 91.7 million computer files from CD-ROM releases and floppy discs dating back to the 1980s.

Go Backward, Save Energy
From Communications of the ACM

Go Backward, Save Energy

Reversible computing principles point a way toward more efficient computers.

Improving Access to Electric Vehicle Charging Stations
From ACM TechNews

Improving Access to Electric Vehicle Charging Stations

North Carolina State University researchers aim to make electric vehicles more appealing to drivers by improving access to charging stations via a game theory-based...
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