String Theorists Accidentally Find a New Formula for Pi

[…] most recently in January 2024, when physicists Arnab Priya Saha and Aninda Sinha of the Indian Institute of Science presented a completely new formula for calculating it, which they later published in Physical Review Letters. Saha and Sinha are not mathematicians. They were not even looking for a novel pi equation. Rather, these two Read more about String Theorists Accidentally Find a New Formula for Pi[…]

These robots move through the magic of mushrooms

Researchers at Cornell University tapped into fungal mycelia to power a pair of proof-of-concept robots. Mycelia, the underground fungal network that can sprout mushrooms as its above-ground fruit, can sense light and chemical reactions and communicate through electrical signals. This makes it a novel component in hybrid robotics that could someday detect crop conditions otherwise Read more about These robots move through the magic of mushrooms[…]

PLAUD NotePin: A Wearable AI Memory Capsule that just might work

So this is a pin a bit larger than an AA battery which does one thing: it transcribes your musings and makes notes. Where does the AI come in? Speech and speaker recognition, audio trimming, summarisation and mind-maps. You see a lot of doubtful reviews on this thing out there, mostly on the basis of Read more about PLAUD NotePin: A Wearable AI Memory Capsule that just might work[…]

Appliance and Tractor Companies Lobby Against Giving the Military the Right to Repair, which apparently you can’t do to stuff that sees combat – well done capitalsim

Lobbying groups across most of the device manufacturing industry—from tractor manufacturers to companies that make fridges, consumer devices, motorcycles, and medical equipment—are lobbying against legislation that would require military contractors to make it easier for the U.S. military to fix the equipment they buy, according to a document obtained by 404 Media. The anti-repair lobbying Read more about Appliance and Tractor Companies Lobby Against Giving the Military the Right to Repair, which apparently you can’t do to stuff that sees combat – well done capitalsim[…]