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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.


How to Scare an Invasive Fish? A Menacing Robot Predator.
From ACM TechNews

How to Scare an Invasive Fish? A Menacing Robot Predator.

University of Western Australia scientists have created a robot fish to terrify the invasive mosquitofish species by mimicking its most feared predator.

Waymo Says Driver Had Control of SUV That Hit a Pedestrian
From ACM News

Waymo Says Driver Had Control of SUV That Hit a Pedestrian

California's Department of Motor Vehicles said Thursday that it has been contacted by Waymo and that the company will file a crash report within 10 days, as required...

University Launches First Full Class in Virtual Reality
From ACM News

University Launches First Full Class in Virtual Reality


Engineers Teach AI to Navigate Ocean with Minimal Energy
From ACM TechNews

Engineers Teach AI to Navigate Ocean with Minimal Energy

Artificial intelligence technology is being used to enable autonomous drones exploring the deep ocean to navigate using currents instead of fighting them.

Computing Scenarios for Defusing Polarized Politics
From ACM TechNews

Computing Scenarios for Defusing Polarized Politics

Researchers used agent-based modeling to explore political polarization in the U.S. and possible preventive approaches.

Robot Plays Table Tennis After 90 Minutes of Training
From ACM TechNews

Robot Plays Table Tennis After 90 Minutes of Training

Researchers developed a computer simulation that taught a virtual robot arm outfitted with a table tennis racket how to return virtual ping pong balls.

Telehealth Became a Lifeline for Older Americans. But It Still Has Glitches
From ACM News

Telehealth Became a Lifeline for Older Americans. But It Still Has Glitches

Medicare has extended coverage of remote health care. While telehealth removed barriers to care for many during the pandemic, some say there is more to be done....

Your Face Is, or Will Be, Your Boarding Pass
From ACM TechNews

Your Face Is, or Will Be, Your Boarding Pass

Many biometric identification innovations use facial recognition.

Robots Gathering to Help Beat Britain's Supply-Chain Shortages
From ACM TechNews

Robots Gathering to Help Beat Britain's Supply-Chain Shortages

Robotic logistics is helping to mitigate labor shortages and other supply-chain disruptions in the U.K.

Wildfire Dataset Helps Firefighters Save Lives, Property
From ACM TechNews

Wildfire Dataset Helps Firefighters Save Lives, Property

Scientists have built the WildfireDB dataset for simulating the spread of wildfires to help study wildfires and guide emergency response and evacuations.

Australia's AI Cameras Catch Over 270,000 Drivers Using Phones
From ACM TechNews

Australia's AI Cameras Catch Over 270,000 Drivers Using Phones

Artificial intelligence-equipped cameras have spotted more than 270,000 drivers using phones while driving in New South Wales, Australia, since March 2020.

DeepMind AI Helps Study Strange Electrons in Chemical Reactions
From ACM News

DeepMind AI Helps Study Strange Electrons in Chemical Reactions

Strange fractional electrons are crucial to many chemical reactions, but traditional methods cannot model them, a problem DeepMind used machine learning to fix....

Building Human-Robot Relationships Through Music and Dance
From ACM News

Building Human-Robot Relationships Through Music and Dance

A performance called FOREST is exploring trust through creative collaboration.

FBI Document Shows How Popular Secure Messaging Apps Stack Up
From ACM TechNews

FBI Document Shows How Popular Secure Messaging Apps Stack Up

An FBI document details the agency's ability to legally access content from secure messaging applications.

Thousands of AT&T Customers in the U.S. Infected by Data-Stealing Malware
From ACM TechNews

Thousands of AT&T Customers in the U.S. Infected by Data-Stealing Malware

Researchers at China's Qihoo 360 reported that the EWDoor malware has infected the networking devices of thousands of AT&T Internet customers in the U.S.

Taking Some Guesswork Out of Drug Discovery
From ACM TechNews

Taking Some Guesswork Out of Drug Discovery

The deep learning GeoMol model can rapidly predict the three-dimensional shapes of drug-like molecules, which could expedite drug discovery.

Researchers Develop Algorithm to Increase Efficiency of Quantum Computers
From ACM TechNews

Researchers Develop Algorithm to Increase Efficiency of Quantum Computers

A collaboration between researchers has yielded a scheme to boost quantum computers' speed and efficiency.

AWS Outage Ripples Through U.S.
From ACM TechNews

AWS Outage Ripples Through U.S.

An outage of Amazon Web Services Tuesday angered millions of U.S. users

How Australian Police will Use DNA Sequencing to Predict What Suspects Look Like
From ACM News

How Australian Police will Use DNA Sequencing to Predict What Suspects Look Like

The technology, seen as a "gamechanger" for forensic science, raises privacy and racial profiling issues.

Tech Companies Join the Fight to Take Down Hacking Groups
From ACM News

Tech Companies Join the Fight to Take Down Hacking Groups

Google and Microsoft are taking on hackers.
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