#HistSciTech
Live, measured metrics for the hashtag #HistSciTech from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #histscitech
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 02:29 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 02:29 UTCNo related tags with measured usage found for #histscitech.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 02:29 UTCEverything below is measured over the latest 8 public posts (spanning ~10949 hours).
Posting hours (UTC)
Languages: English (8)
Avg boosts / post: 10
Top of the latest posts
Just been helping my son with chemistry, and accidentally flipped the narrative. He was looking at the Haber–Bosch process for making ammonia. I asked him about what ammonia's good for, the timing of the development, the timing of World War
What the 2000s looked like during the last hurrah of Cold War's infinite defence spend / cocaine supply: a proposal for a "Post 2000 era" "Manned Space Battle Cruiser" from a c. 1983 report ntrs.nasa.gov/citations/19... #HistSciTech #space
For those interested in #scarcity and #innovation, my thesis can be found here - ch. 6, the study about the #history of copper smelting and social construction of constraints I got published in #Technology and Culture is IMHO the best one.
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/histscitech