Few things fascinate a simple Hackaday writer as much as a tiny robot. We’ve been watching [Keri]’s utterly beguiling micromouse builds for a while now, but the fifth version of the KERISE ...

Storage of energy, hormonal control, and brain activity – all these factors depend on fats. They are also important for the absorption of fat-soluble vitamins A, D, E, and K in the body.