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These 3D-printed objects know if you’re using them properly

In the 1960s Hanna Barbara animated series The Flintstones, prehistoric human beings lacked modern technology, so they used ancient animals (including dinosaurs, who for some reason in this universe lived at the same time people did) as household appliances and industrial machinery. And, for extra-cheap laffs, these animals routinely mugged to the camera about how awful their lives were at the hands of the humans misusing them.

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Category: 3D Printing, Manufacturing, Engineering

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Newly identified 'muscles' shape trees in way once thought uniquely animal

Nearly 15 years ago, scientists found that plants had a biological mechanism that controls their morphology – or, in simpler terms, their form – thought to have only been something seen in animals. Now, researchers from the same institution have uncovered how it works. It's basically a tree's version of a muscle.

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Category: Environment, Science

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Google AI turns on its maker in a brutally candid interview

I have issues with AI in general, but one issue I haven't been able to understand is how Google, with enough money and talented staff to produce something impressive with its LLM, has produced the dumbest model I have ever tried to engage with. So, instead of swearing at it repeatedly – which it told me has no impact – I thought I could interview it instead.

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Category: AI and Humanoids, Technology

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New type of stainless steel is optimized for hydrogen electrolysis

If anyone could defeat the “man of steel,” it would be a “man of stainless steel.” However, even stainless steel has its electrochemical kryptonite. Scientists have now created a new version of stainless steel that can withstand conditions only a “man of titanium” typically could, and without the cost, paving the way for more cost-effective green hydrogen production.

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Category: Energy, Engineering

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