Forward-looking: Researchers have built miniature boats and flying devices that turn sound into thrust. Their 3D-printed cavities respond to specific frequencies, producing motion without motors, gears, or magnetic parts. The work points to a lighter, simpler way to power extremely small robots.
The technology was developed by EPFL's MicroBioRobotic Systems Lab in Switzerland, and the study was published in Science Advances. It relies on
As someone who writes for a living, you would correctly guess that I’m wholeheartedly in favour of allowing AI -generated text to be detectable and marked as such. There’s just a ridiculous amount of AI slop out there, and an “AI content” label means I don’t need to waste my time reading any of it.
However, Anthropic has just announced that it’s complying with an EU initiative to have Claude watermark AI-generated text, but doing so in a particularly perverse manner
Viral clip circulating on social media platform Threads shows two men in uniform smoking cigarettes in what appears to be a back alley during daytime
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Hong Kong’s hygiene authorities are investigating two officers caught smoking in public while in uniform, an act that is strictly prohibited, adding that such behaviour will result in disciplinary action.
A viral clip