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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.


3D-Printed Tiles Helping Restore Devastated Coral Reefs
From ACM TechNews

3D-Printed Tiles Helping Restore Devastated Coral Reefs

Marine scientists and architects created three-dimensionally-printed terra-cotta tiles to function as artificial coral reefs, in order to help restore devastated...

U.S. Marines to Get 'Alpha' Exoskeleton for Super Strength
From ACM TechNews

U.S. Marines to Get 'Alpha' Exoskeleton for Super Strength

The U.S. Marine Corps will test use-cases for Guardian XO Alpha, a wearable robotic exoskeleton from the defense-focused subsidiary of Sarcos Robotics.

For Robots, It’s a Time to Shine (and Maybe Disinfect)
From ACM News

For Robots, It’s a Time to Shine (and Maybe Disinfect)

The pandemic has turned cleaning and other mundane building tasks into a challenge, stoking interest in machines as cost-effective solutions.

 GPT-3: AI Game-changer or Environmental Disaster?
From ACM News

GPT-3: AI Game-changer or Environmental Disaster?

The tech giants' latest machine-learning system comes with both ethical and environmental costs.

AWS and NZ's Vector Launch IoT-Connected Energy Platform
From ACM TechNews

AWS and NZ's Vector Launch IoT-Connected Energy Platform

Amazon Web Services and Vector, the New Zealand electricity and gas distribution company, have partnered to develop an Internet of Things and analytics solution...

Aboard the Diamond Princess, a Case Study in Aerosol Transmission
From ACM TechNews

Aboard the Diamond Princess, a Case Study in Aerosol Transmission

Researchers are using computer models to determine how the coronavirus moves through a community, building, or small group of people.

Instant Videos: Just Add Text
From ACM News

Instant Videos: Just Add Text

Artificial intelligence software can create a video montage from a few typed words.

This Tool Could Protect Your Photos From Facial Recognition
From ACM News

This Tool Could Protect Your Photos From Facial Recognition

Researchers at the University of Chicago want you to be able to post selfies without worrying that the next Clearview AI will use them to identify you.

The Star of This $70 Million Sci-Fi Film Is a Robot
From ACM News

The Star of This $70 Million Sci-Fi Film Is a Robot

Meet Erica, an android believed to be Hollywood's first fully autonomous artificially intelligent actor. Can she overcome the uncanny valley?

Ultra-Low-Power Brain Implants Find Meaningful Signal in Gray Matter Noise
From ACM TechNews

Ultra-Low-Power Brain Implants Find Meaningful Signal in Gray Matter Noise

University of Michigan researchers have reduced the power requirements of neural interfaces by an estimated 90% while enhancing their accuracy in identifying intention...

Scientists Engineer 3D-Printed Bricks That Aid in Bone, Soft Tissue Repair
From ACM TechNews

Scientists Engineer 3D-Printed Bricks That Aid in Bone, Soft Tissue Repair

Researchers at Oregon Health & Science University have built three-dimensionally printed bricks that can be used to heal broken bones and damaged soft tissue.

Steampunk Venus Rover Ideas Win NASA Contest to 'Explore Hell' With Clockwork Robots
From ACM TechNews

Steampunk Venus Rover Ideas Win NASA Contest to 'Explore Hell' With Clockwork Robots

NASA's Jet Propulsion Laboratory received 572 entries from 82 countries in a contest to generate ideas for replacing traditional spacecraft sensors in its future...

Computing is the New Horsepower, Carmaker Audi Says
From ACM News

Computing is the New Horsepower, Carmaker Audi Says

The automaker's Project Artemis aims to overtake Tesla as the industry leader in software.

AR Tool Shown to Help Surgeons Remotely Guide First Responders in Battlefield-Like Scenarios
From ACM TechNews

AR Tool Shown to Help Surgeons Remotely Guide First Responders in Battlefield-Like Scenarios

Researchers developed and tested an augmented reality headset that helps surgeons remotely guide medics through performing surgery in simulated war zones.

IBM Partners with Japanese Business, Academia in Quantum Computing
From ACM TechNews

IBM Partners with Japanese Business, Academia in Quantum Computing

IBM has launched a research partnership with Japanese industry and academia to expedite quantum computing innovations.

NASA Launched Its New Perseverance Rover to Mars
From ACM TechNews

NASA Launched Its New Perseverance Rover to Mars

The U.S. National Aeronautics and Space Administration on Thursday launched its new Mars rover, Perseverance.

A Speed Bump on the Road to 5G?
From ACM News

A Speed Bump on the Road to 5G?

The impact of the coronavirus lockdown on the buildout of 5G networks appears to have been minimal.

Laser Inversion Enables Multi-Materials 3D Printing
From ACM TechNews

Laser Inversion Enables Multi-Materials 3D Printing

Columbia Engineering researchers have created a technique that could enable multi-materials manufacturing by three-dimensional printing.

Machine Learning Reveals Recipe for Building Artificial Proteins
From ACM TechNews

Machine Learning Reveals Recipe for Building Artificial Proteins

Researchers at the University of Chicago's Pritzker School of Molecular Engineering (PME) have created a process that uses big data to design new proteins.

How the Coronavirus Pandemic Is Breaking Artificial Intelligence and How to Fix It
From ACM News

How the Coronavirus Pandemic Is Breaking Artificial Intelligence and How to Fix It

Among the many things the coronavirus outbreak has highlighted is how fragile our artificial intelligence systems are. We need new approaches to ensure our AI systems...
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