This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
The Wall Street Journal
wsj.com
did:plc:i3fhjvvkbmirhyu4aeihhrnv
Could a tiny computer in your underwear—a so-called Fitbit for farts—be the answer to America’s gut-health problems? Christopher Mims gives it a try.
https://on.wsj.com/46hHlaW
2026-02-20T23:37:43.359Z