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New Brazil law restricts use of smartphones in elementary and high schools

Brazil's President Luiz Inácio Lula da Silva on Monday signed a bill restricting the use of smartphones at school, following a global trend for such limitations.

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Best of Last Year: The top Tech Xplore articles of 2024

It was an interesting year for technology research as a team of human behaviorists at Aalto University, working with psychologist colleagues at the University of Helsinki Department of Psychology, found earlier this fall ...

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Medieval theology has an old take on a new problem: AI responsibility

A self-driving taxi has no passengers, so it parks itself in a lot to reduce congestion and air pollution. After being hailed, the taxi heads out to pick up its passenger—and tragically strikes a pedestrian in a crosswalk ...

Engineering

New shirt offers better protection for wildland firefighters

A new protective shirt geared to the needs of wildland firefighters has been developed by University of Alberta researchers. The prototype garment offers more protection than the current version commonly worn by workers who ...

Other

Humans change their own behavior when training AI

A new cross-disciplinary study by Washington University in St. Louis researchers has uncovered an unexpected psychological phenomenon at the intersection of human behavior and artificial intelligence: When told they were ...

Engineering

How to learn about a world-class double bass? Give it a CT

When you're an expert in medical CT imaging, two things are bound to happen, says Peter Noël, Ph.D., associate professor of Radiology and director of CT Research at the Perelman School of Medicine. One: You develop an insatiable ...

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Barcelona aims to become Airbnb-free zone by 2029

Barcelona, one of Europe's most visited cities, said Friday it aims to ban apartment rentals to tourists by 2029 to ease the housing shortage in Spain's second largest city.

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Bird strike: What happens when a plane collides with a bird?

Late last night, Virgin Australia flight VA 148 set out from Queenstown in New Zealand bound for Melbourne. Not long after takeoff, the right engine of the Boeing 737-800 jet started emitting loud bangs, followed by flames.

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Titanic submersible debris, human remains recovered

More debris and suspected human remains have been recovered from a privately owned submersible which failed catastrophically in June while on a mission to the Titanic, the US Coast Guard said.

Business

Bluetooth inventors get OK to use Viking king's name

To the backdrop of the vast Jelling stones, Denmark on Tuesday granted the inventors of Bluetooth technology permission to use the name and symbol of Harald the Bluetooth for the next 1,000 years .

Consumer & Gadgets

This Ohio museum shows that TV is older than you might think

The history of television began long before millions of people gathered in front of their black-and-white sets and fiddled with the antenna and horizontal hold to watch Lucy, Uncle Miltie and Howdy Doodie.

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Online police patrol the internet in Denmark

At Denmark's police headquarters, officers have been glued to their computers playing the popular video game Counter-Strike. But they weren't kicking back on a break—they were tracking crimes on the internet.