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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.


Jellybeans: A Sweet Solution for Overcrowded Circuitry in Quantum Computer Chips
From ACM TechNews

Jellybeans: A Sweet Solution for Overcrowded Circuitry in Quantum Computer Chips

Engineers designed "jellybean" quantum dots to enhance quantum processing by physically spreading apart quantum bits without breaking communication between them...

U.S. Focuses on Invigorating 'Chiplets' to Stay Cutting-Edge in Tech
From ACM TechNews

U.S. Focuses on Invigorating 'Chiplets' to Stay Cutting-Edge in Tech

To stay at the forefront of semiconductor technology, the U.S. has turned its attention to "chiplets."

Centipede Robots with More Legs Better at Walking Over Bumps
From ACM TechNews

Centipede Robots with More Legs Better at Walking Over Bumps

Researchers at the Georgia Institute of Technology found that multi-legged robots with more legs were better at navigating rough terrain than those with fewer legs...

A Focus on X-Ray Vision
From ACM News

A Focus on X-Ray Vision

Seeing past the distractions to what is inside.

Dongarra Elected to National Academy of Sciences
From ACM TechNews

Dongarra Elected to National Academy of Sciences

Jack Dongarra at the U.S. Department of Energy's Oak Ridge National Laboratory has been elected to the National Academy of Sciences in recognition of his pioneering...

Quantum Computer Tackles Airport Problem
From ACM TechNews

Quantum Computer Tackles Airport Problem

An international team of researchers is developing and testing algorithms for problems involving quantum circuits.

Germany's Plan to Tackle Rapidly Aging Workforce: Recruit Robots
From ACM TechNews

Germany's Plan to Tackle Rapidly Aging Workforce: Recruit Robots

Germany is looking to digitalization to help solve a labor shortage crisis due to its aging population.

Robot Fish Makes Splash with Motion Breakthrough
From ACM TechNews

Robot Fish Makes Splash with Motion Breakthrough

A robot fish created by scientists at the U.K.'s University of Bristol could open up underwater exploration.

TV's War With the Robots Is Already Here
From ACM News

TV's War With the Robots Is Already Here

A.I. screenwriting, a point of contention in the Writers Guild strike, may not yet be ready for prime time. But streaming algorithms and derivative programming...

Training Machines to Learn More Like Humans Do
From ACM TechNews

Training Machines to Learn More Like Humans Do

Scientists found computer vision models can be trained to produce more stable, predictable visual representations, similar to those humans learn through perceptual...

Snake-Like EELS Slithers into Robotics Terrain
From ACM TechNews

Snake-Like EELS Slithers into Robotics Terrain

A self-propelled snake-like robot developed by researchers at NASA's Jet Propulsion Laboratory can map and navigate previously inaccessible terrain autonomously...

Lithography-Free Photonic Chip Offers Speed, Accuracy for AI
From ACM TechNews

Lithography-Free Photonic Chip Offers Speed, Accuracy for AI

Researchers have constructed a lithography-free photonic chip that offers programmable on-chip information processing.

'Rip and Replace': The Tech Cold War Is Upending Wireless Carriers
From ACM News

'Rip and Replace': The Tech Cold War Is Upending Wireless Carriers

As China and the U.S. jockey for tech primacy, wireless carriers in dozens of states are tearing out Chinese equipment. That has turned into a costly, difficult...

Spyware Lurks in Android Smartphones
From ACM News

Spyware Lurks in Android Smartphones

Google's decision to allow its operating system to install third-party apps makes Android smartphones targets for spyware.  

Babies Conceived with Sperm-Injecting Robot Have Been Born
From ACM TechNews

Babies Conceived with Sperm-Injecting Robot Have Been Born

Scientists claim the first two babies conceived by a sperm-injecting robot have been born.

Synthetic Data Could Be Better Than Real Data
From ACM TechNews

Synthetic Data Could Be Better Than Real Data

Some researchers envision synthetic data as not only offering content that is close enough to actual data to preserve privacy, but also enabling production of better...

RIP Metaverse
From ACM News

RIP Metaverse

An obituary for the latest fad to join the tech graveyard.

The Most Important Machine That Was Never Built
From ACM News

The Most Important Machine That Was Never Built

When he invented Turing machines in 1936, Alan Turing also invented modern computing.

Tech Increases Equity in Diabetes Care for Kids
From ACM TechNews

Tech Increases Equity in Diabetes Care for Kids

The 4T Program found technology can democratize diabetes care for children.

Algorithm Makes Satellite Signals Act Like GPS
From ACM TechNews

Algorithm Makes Satellite Signals Act Like GPS

A new algorithm can listen in on satellite signals and use them to locate any point on Earth.
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