#cosmicflows
Live, measured metrics for the hashtag #cosmicflows from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cosmicflows
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-11-10 18:43 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 2026-11-10 18:43 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-10 18:43 UTCEverything below is measured over the latest 40 public posts (spanning ~20477 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (39) · French (1)
Avg boosts / post: 2
Top of the latest posts
Wowzer! Map of cosmic flows, by yours truly, makes it to the cover of the Nature Astronomy journal. "Galaxies from wherever flock together" I'm no poet, but could this be a Haiku? https://www.nature.com/natastron/volumes/8/issues/12 Credits
in the #arXiv Cosmicflows-4 and the Cosmological Consistency of Large-Scale Motions by Adi Nusser and Brent Tully https://arxiv.org/abs/2608.14265v1 #Cosmology #Cosmicflows #Cosmography #astronomy #astrophysics #astrodon #science
Our Galaxy appears to be part of structure so large it challenges our models of Cosmology by James Felton for IFLScience https://www.iflscience.com/our-galaxy-appears-to-be-part-of-structure-so-large-it-challenges-our-models-of-cosmology-76
#cosmicflows across platforms
every network with a public tag surfaceFollow #cosmicflows 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/cosmicflows