Eleni Markou·in ScienceWhat a battery actually does, with diagramsPlain-English chemistry for the layperson. No equations. One useful mental model.May 8·1 min read·89 likes
Eleni Markou·in HealthThe science of falling asleep faster (no TikTok hacks)What the peer-reviewed literature actually says — and what it doesn't.Apr 29·1 min readPlus·244 likes
Eleni Markou·in ScienceA walking tour of materials in your kitchenStainless, cast iron, ceramic — how they're made, why they behave the way they do, and which one is doing more work than you think.Apr 15·1 min read·47 likes
