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New South Wales Education Department Caught Unaware After Microsoft Teams Began Collecting Students’ Biometric Data

New submitter optical_phiber writes: In March 2025, the New South Wales (NSW) Department of Education discovered that Microsoft Teams had begun collecting students’ voice and facial biometric data without their prior knowledge. This occurred after Microsoft enabled a Teams feature called ‘voice and face enrollment’ by default, which creates biometric profiles to enhance meeting experiences

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Inside Apple’s invite-only ‘University’ event for student creators

Apple invited a select group of student influencers to its one-day “Apple University” experience, highlighting how its tools support education and content creation. Image Credit: Apple In March, Apple held an Apple student experience, nicknamed “Apple University,” for student influencers. The one-day, invite-only event was designed to help students better grasp how Apple’s products can

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What comes after Stack Overflow?

For more than a decade, Stack Overflow has been the go-to forum for developers seeking answers to coding questions. At its peak in the mid-2010s, the site saw more than 200,000 new questions each month. Those days are gone. Since the arrival of AI assistants such as ChatGPT, Stack Overflow’s usage has fallen off a

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What comes after Stack Overflow?

For more than a decade, Stack Overflow has been the go-to forum for developers seeking answers to coding questions. At its peak in the mid-2010s, the site saw more than 200,000 new questions each month. Those days are gone. Since the arrival of AI assistants such as ChatGPT, Stack Overflow’s usage has fallen off a

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Since 2022 Nuclear Fusion Breakthrough, US Researchers Have More Than Doubled Its Power Output

TechCrunch reports: The world’s only net-positive fusion experiment has been steadily ramping up the amount of power it produces, TechCrunch has learned. In recent attempts, the team at the U.S. Department of Energy’s National Ignition Facility (NIF) increased the yield of the experiment, first to 5.2 megajoules and then again to 8.6 megajoules, according to

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Designing A Hobbyist’s Semiconductor Dopant

[ProjectsInFlight] has been on a mission to make his own semiconductors for about a year now, and recently shared a major step toward that goal: homemade spin-on dopants. Doping semiconductors has traditionally been extremely expensive, requiring either ion-implantation equipment or specialized chemicals for thermal diffusion. [ProjectsInFlight] wanted to use thermal diffusion doping, but first had

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Speed Up Arduino with Clever Coding

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is rarely praised for is its speed. That’s where [Playduino]  comes in, with his video (embedded below) that promises to make everyone’s favourite

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