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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.


NASA's Juno Mission Halfway to Jupiter Science
From ACM News

NASA's Juno Mission Halfway to Jupiter Science

On Dec. 21, at 8:49:48 a.m. PST (11:49:48 a.m. EST) NASA's Juno spacecraft will be 3,140 miles (5,053 kilometers) above Jupiter's cloud tops and hurtling by at...

Searching for the Perfect Artificial Synapse for AI
From ACM News

Searching for the Perfect Artificial Synapse for AI

What's the best type of device from which to build a neural network? Of course, it should be fast, small, consume little power, have the ability to reliably store...

Ingestible Capsule Can Be Controlled Wirelessly
From ACM TechNews

Ingestible Capsule Can Be Controlled Wirelessly

A new ingestible capsule can be customized to dispatch drugs, sense environmental conditions, or both, and can remain in the stomach for at least a month.

Data ­se Draining Your Battery? Tiny Device to Speed up Memory While Also Saving Power
From ACM TechNews

Data ­se Draining Your Battery? Tiny Device to Speed up Memory While Also Saving Power

A memory cell with multiple layers of two-dimensional material stacks has the potential to be faster and more reliable than other materials.

STEM Toys Promise to Turn Kids Into Tech Geniuses. Grown-Up Coders Are Skeptical
From ACM TechNews

STEM Toys Promise to Turn Kids Into Tech Geniuses. Grown-Up Coders Are Skeptical

Some programmers are doubtful that toys promising to imbue young minds with science, technology, engineering, and math skills can deliver on that promise.

How Sony's 'Spider-Man: Into the SpiderVerse' ­ses AR to Put a New Spin on a Beloved Superhero
From ACM TechNews

How Sony's 'Spider-Man: Into the SpiderVerse' ­ses AR to Put a New Spin on a Beloved Superhero

Sony has enhanced the new animated film "Spider-Man: Into the SpiderVerse" to break new ground with augmented reality technology.

This Artist Is ­sing AI to Paint With His Mind
From ACM TechNews

This Artist Is ­sing AI to Paint With His Mind

Roboticist Alexander Reben uses artificial intelligence to create works of art.

The Yoda of Silicon Valley
From ACM News

The Yoda of Silicon Valley

Donald Knuth, recipient of the ACM A.M. Turing Award for 1974, reflects on 50 years of his opus-in-progress, "The Art of Computer Programming."

China Has Never Had a Real Chip Industry. Making AI Chips Could Change That.
From ACM News

China Has Never Had a Real Chip Industry. Making AI Chips Could Change That.

Donald Trump is speaking Mandarin.

The Making of a Computer-Generated Influencer
From ACM TechNews

The Making of a Computer-Generated Influencer

Miquela Sousa is a computer-generated character developed as a social media personality that can evolve with the times without aging.

Radical New Neural Network Design Could Overcome Big Challenges in AI
From ACM TechNews

Radical New Neural Network Design Could Overcome Big Challenges in AI

A new design for neural networks lacks traditional stacked layers of simple computational nodes that work together to find patterns in data.

Quantum Network Joins Four People Together for Encrypted Messaging
From ACM TechNews

Quantum Network Joins Four People Together for Encrypted Messaging

A new network design uses quantum key distribution to secure messages among four users.

Foldable Drone Can Navigate Narrow Holes
From ACM TechNews

Foldable Drone Can Navigate Narrow Holes

A new drone can compress itself to pass through narrow spaces and then revert to its previous shape, all while continuing to fly.

The Key to Cracking Long-Dead Languages
From ACM News

The Key to Cracking Long-Dead Languages

Broken and scorched black by fire, the dense, wedge-shaped marks etched into the ancient clay tablets are only just visible under the soft light at the British...

Quantum Computing Needs You to Help Solve Its Core Mystery
From ACM News

Quantum Computing Needs You to Help Solve Its Core Mystery

Since 2016, IBM has offered online access to a quantum computer. Anyone can log in and execute commands on a 5-qubit or 14-qubit machine located in Yorktown Heights...

Taming Turbulence: Seeking to Make Complex Simulations a Breeze
From ACM TechNews

Taming Turbulence: Seeking to Make Complex Simulations a Breeze

Researchers used state-of-the-art supercomputers to examine how turbulence in the atmosphere plays out over long periods of time

Seeking Equilibria in Economics, Computer Science
From ACM News

Seeking Equilibria in Economics, Computer Science

Daskalakis' work brings deep theoretical analysis to bear on high-impact problems with direct effects on real-world applications.

'Superhuman' AI Triumphs Playing the Toughest Board Games
From ACM TechNews

'Superhuman' AI Triumphs Playing the Toughest Board Games

DeepMind's self-learning AlphaZero algorithm has demonstrated superhuman success at complex board games including chess, shogi, and go.

NASA's InSight Takes Its First Selfie
From ACM News

NASA's InSight Takes Its First Selfie

NASA's InSight lander isn't camera-shy. The spacecraft used a camera on its robotic arm to take its first selfie—a mosaic made up of 11 images.

Machine Learning Identifies Cryptocurrency Scams Before They Happen
From ACM TechNews

Machine Learning Identifies Cryptocurrency Scams Before They Happen

Researchers in the U.K. have developed an algorithm that can predict "pump-and-dump" cryptocurrency scams prior to their occurrence.
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