About testml.org

A small, independent reading desk for people who want a slower, better-sourced view of the topics they care about — without the autoplay videos, push-modals, and recycled hot takes.

Founded 2022 Independently operated Reader-supported, ad-light

Why we exist

testml.org started after one too many afternoons spent hunting for a straight answer through a thicket of ten-page listicles. The plan was never grand: write the article we wished we had found, link generously to the primary sources, keep our own opinions visible rather than smuggled in. Five years and a few hundred drafts later, that is still the brief.

We treat each piece as a small piece of public reading — researched in the open, edited by a second pair of eyes, and revisited when the underlying facts move. If a story changes, we change the page; if we got something wrong, we say so at the bottom rather than quietly editing the top.

How we work

Who runs the desk

Margaux Kettleby

Editor & co-founder

Spent eight years as a research editor at a regional consumer-affairs magazine before going independent. Reads slowly, files boringly, and is the reason every page on this site has a date on it.

Adrien Solberg

Staff writer & fact-checker

Background in library science with an unhealthy fondness for footnotes. Handles the data-heavy explainers and writes the occasional plain-language guide for readers who would rather not click through to a thirty-page PDF.

What you'll find here

Mostly long-form explainers, the occasional short note when something is moving quickly, and a quiet archive of older pieces we still stand behind. We don't chase trending topics; we cover the questions readers actually email us about and the ones we have time to do properly.

If a topic falls outside what we can cover well, we will say so on the page and point to a writer who can. There is more good work being done in obscure newsletters than most people realise, and pretending otherwise would be silly.

What we won't do

No sponsored content disguised as editorial. No affiliate links inside articles without a disclosure box at the top. No popups that block the text you came to read. We are a small operation and we plan to stay that way; the upside is that a single bad decision would actually embarrass us.

Talk to us

Tips, corrections, suggestions, and polite disagreement are all welcome. We read every email, even when we cannot reply to all of them — and we particularly like hearing from readers who can point us at a primary source we missed.

Reach the desk at contact@testml.org. For corrections, please put Correction in the subject line so it reaches an editor directly.

Last reviewed: 14 April 2026 · Page maintained by the editorial desk.