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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.


Everybody into the Metaverse! VR Beckons Big Tech
From ACM TechNews

Everybody into the Metaverse! VR Beckons Big Tech

Many believe mainstream use of the metaverse will be realized only when cumbersome augmented reality headsets tare replaced by lightweight eyeglass-like alternatives...

Buying Influence: How China Manipulates Facebook and Twitter
From ACM News

Buying Influence: How China Manipulates Facebook and Twitter

Inside a Chinese propaganda campaign.

Navigational Apps for the Blind Could Have Broader Appeal
From ACM TechNews

Navigational Apps for the Blind Could Have Broader Appeal

New apps designed specifically for blind and low-vision people could also have mainstream appeal.

Are Apple AirTags Being Used to Track People, Steal Cars?
From ACM TechNews

Are Apple AirTags Being Used to Track People, Steal Cars?

Concerns are mounting as Apple's location-tracking AirTag devices are being found on people's cars and in their belongings, giving rise to fears of stalking.

Navigational Apps for the Blind Could Have a Broader Appeal
From ACM News

Navigational Apps for the Blind Could Have a Broader Appeal

A proliferation of new apps designed to help blind and low vision people could prove useful for everyone.

Banks Tiptoe Toward Their Cloud-Based Future
From ACM News

Banks Tiptoe Toward Their Cloud-Based Future

Cloud computing is slowly changing how Wall Street banks handle their business, but concerns with security remain.

Former Facebook Executive Pushes to Open Social Media's 'Black Boxes'
From ACM News

Former Facebook Executive Pushes to Open Social Media's 'Black Boxes'

The co-founder of CrowdTangle has been working with Congress on legislation to make tech companies disclose their inner workings.

Killer Robots Aren't Science Fiction. A Push to Ban Them Is Growing
From ACM News

Killer Robots Aren't Science Fiction. A Push to Ban Them Is Growing

A U.N. conference made little headway on limiting development and use of killer robots, prompting stepped-up calls to outlaw such weapons with a new treaty.

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.

Group Backed by Top Companies Moves to Combat AI Bias in Hiring
From ACM TechNews

Group Backed by Top Companies Moves to Combat AI Bias in Hiring

Major employers in a variety of industries have signed up with the Data & Trust Alliance in an effort to prevent bias in artificial intelligence software used for...

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....

This Robot Looks Like a Pancake, Jumps Like a Maggot
From ACM News

This Robot Looks Like a Pancake, Jumps Like a Maggot

Researchers designed a soft, legless robot that can hop and navigate obstacle courses.

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.

A Bitcoin Boom Fueled by Cheap Power, Empty Plants, and Few Rules
From ACM News

A Bitcoin Boom Fueled by Cheap Power, Empty Plants, and Few Rules

Cryptocurrency miners are flocking to New York's faded industrial towns, prompting concern over the environmental impact of huge computer farms.

How TikTok Reads Your Mind
From ACM News

How TikTok Reads Your Mind

It's the most successful video app in the world. An internal company document offers a new level of detail about how the algorithm works.

U.S. Military Has Acted Against Ransomware Groups
From ACM News

U.S. Military Has Acted Against Ransomware Groups

The head of Cyber Command said a new cross-functional effort has been gathering intelligence to combat criminal groups targeting U.S. infrastructure.

Those Cute Cats Online? They Help Spread Misinformation.
From ACM News

Those Cute Cats Online? They Help Spread Misinformation.

A mainstay of the Internet is regularly used to build audiences for people and organizations pushing false and misleading information.

Lawmakers Target Big Tech 'Amplification'
From ACM News

Lawmakers Target Big Tech 'Amplification'

What does that mean?

Investors Snap Up Metaverse Real Estate in a Virtual Land Boom
From ACM News

Investors Snap Up Metaverse Real Estate in a Virtual Land Boom

Transactions for properties in digital realms are jumping, guided by the same principle in the physical world: location, location, location.

No Credit Score? No Problem! Just Hand Over More Data
From ACM News

No Credit Score? No Problem! Just Hand Over More Data

To determine your risk, start-ups are applying technology to data points as various as your college and the mileage on the used car you want to buy.
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