#johntyndall
Live, measured metrics for the hashtag #johntyndall from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #johntyndall
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-19 14:15 UTCNo measured public usage for #johntyndall in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-10-19 14:15 UTCNo related tags with measured usage found for #johntyndall.
Live pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-19 14:15 UTCEverything below is measured over the latest 7 public posts (spanning ~24921 hours).
Posting hours (UTC)
Languages: English (5) · German (2)
Avg boosts / post: 8.3
Top of the latest posts
How the Female Scientist Who Discovered the #GreenhouseGas Effect Was Forgotten by History in Gender, Science | January 22nd, 2020 1 Comment "In the early 19th century, Aristotle’s Meteorologica still guided scientific ideas about the clima
Searchlight: **How John Tyndall helped cover up a racist murder** https://searchlightmagazine.com/2025/08/how-john-tyndall-helped-cover-up-a-racist-murder/ It is a very long time since I was a Searchlight mole inside the British fascist mov
@CheRosach Too bad that no one ever has proven that there is a physical mechanism to link the two effects. #JosephFouriere #EuniceFoote #JohnTyndall #SvanteArrhenius #GuyCallendar #GilbertPlass
#johntyndall across platforms
every network with a public tag surfaceFollow #johntyndall straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/johntyndall