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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.


Inexpensive 3D-Printed Microscope Can Spot Coronavirus in Blood
From ACM TechNews

Inexpensive 3D-Printed Microscope Can Spot Coronavirus in Blood

A three-dimensionally-printed microscope could detect COVID-19 in a drop of blood through the use of digital holographic microscopy and deep learning.

Overwhelmed by Coronavirus, Cuba's Vaunted Health System Is Reeling
From ACM News

Overwhelmed by Coronavirus, Cuba's Vaunted Health System Is Reeling

The Cuban government Tuesday published a new cyberterrorism law that makes it illegal to use telecommunications to post "offensive" material.

Programmable Trap Can Kill Viruses
From ACM News

Programmable Trap Can Kill Viruses

Computational genetic engineering has enabled a method of "trapping" and killing viruses.  

Computer Models of Civilization Offer Routes to Ending Global Warming
From ACM TechNews

Computer Models of Civilization Offer Routes to Ending Global Warming

Some climate scientists believe massive computer simulations of the world economy could be harnessed to establish a path forward to prevent the worst effects of...

U.S. Will Investigate Tesla's Autopilot System Over Crashes With Emergency Vehicles
From ACM News

U.S. Will Investigate Tesla's Autopilot System Over Crashes With Emergency Vehicles

It will be the broadest look yet at Tesla's assisted-driving technology. The National Highway Traffic Safety Administration has the authority to force a recall...

Google Infringed on Patents Owned by Sonos, a Trade Judge Says
From ACM News

Google Infringed on Patents Owned by Sonos, a Trade Judge Says

The preliminary finding will now be reviewed by the full U.S. International Trade Commission.

Robot Shows How Simple Swimming Can Be
From ACM TechNews

Robot Shows How Simple Swimming Can Be

A robotic eel designed by researchers at the Swiss Federal Institute of Technology Lausanne can swim through water and receive sensory data while in motion.

ORNL's Simulation Tool Creates Digital Twins of Buildings From Coast to Coast
From ACM TechNews

ORNL's Simulation Tool Creates Digital Twins of Buildings From Coast to Coast

Modeling software designed by researchers at the U.S. Department of Energy's Oak Ridge National Laboratory can simulate the energy profiles of all 129 million buildings...

Farmers Help Create 'Virtual Safe Space' to Save Bumblebees
From ACM TechNews

Farmers Help Create 'Virtual Safe Space' to Save Bumblebees

Land-management strategies to save bumblebees can be tested in a "virtual safe space" developed by scientists at the U.K.'s University of Exeter.

Meet ISAAC, Integrating Robots with Space Stations of the Future
From ACM TechNews

Meet ISAAC, Integrating Robots with Space Stations of the Future

Software designed to enable autonomous operations of a spacecraft's operating and robotic systems

Stanford Researchers Use AI to Unlock Extreme Weather Mysteries
From ACM TechNews

Stanford Researchers Use AI to Unlock Extreme Weather Mysteries

New machine-learning approach helps scientists understand increased frequency of extreme precipitation days in the Midwest

Wildfire Simulation Heats Up
From ACM TechNews

Wildfire Simulation Heats Up

Computer simulations can predict the spread of wildfires through sections of a real forest

Researchers Create Computational Model to Evaluate Drug Delivery Through Inhalers
From ACM TechNews

Researchers Create Computational Model to Evaluate Drug Delivery Through Inhalers

Scientists from India and Australia seek to improve effectiveness of pressurized metered-dose inhalers and dry powder inhalers.

 Java Surges Back Up in RedMonk Rankings
From ACM News

Java Surges Back Up in RedMonk Rankings

The adaptability of one of the most common programming languages is behind its continued strength, say analysts.

System Trains Drones to Fly Around Obstacles at High Speeds
From ACM News

System Trains Drones to Fly Around Obstacles at High Speeds

New algorithm could enable fast, nimble drones for time-critical operations such as search and rescue

Real-Time Lyric-Generation Technology Can Inspire Songwriting
From ACM News

Real-Time Lyric-Generation Technology Can Inspire Songwriting

LyricJam uses artificial intelligence to generate lyrics for live instrumental music

3D Concrete-Printing Robots Cut Rail Construction Carbon Emissions by 50%
From ACM TechNews

3D Concrete-Printing Robots Cut Rail Construction Carbon Emissions by 50%

Remotely controlled robots 3D-print structures onsite and in tight spaces

Facebook Disables Accounts Tied to NYU Research Project
From ACM TechNews

Facebook Disables Accounts Tied to NYU Research Project

Facebook  disabled the personal accounts of New York University scientists studying political ads on the social network, alleging their extraction of data violates...

Security Flaws Found in Popular EV Chargers
From ACM TechNews

Security Flaws Found in Popular EV Chargers

Analysts have identified flaws in the application programming interfaces of six home electric vehicle (EV) charging brands, as well as the Chargepoint public EV...

Researchers Say They've Found a Wildly Successful Bypass for Face Recognition Tech
From ACM TechNews

Researchers Say They've Found a Wildly Successful Bypass for Face Recognition Tech

Computer scientists at Israel's Tel Aviv University (TAU) say they have developed a method for circumventing a large number of facial recognition systems.
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