#marsscience
Live, measured metrics for the hashtag #marsscience from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #marsscience
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 00:05 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 2026-07-28 00:05 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 00:05 UTCEverything below is measured over the latest 8 public posts (spanning ~29698 hours).
Posting hours (UTC)
Languages: English (5) · German (3)
Avg boosts / post: 0.3
Top of the latest posts
This is what Ingenuity saw from above. #MarsScience https://youtu.be/r83I2DLXCRo
This was inspired by a hypothesis that #PhobosMoon's grooves are the result of rolling boulders originating from the #StickneyCrater impact. Here's the press release and reference to the science paper https://www.brown.edu/news/2018-11-20/p
PSI: "NASA May Have Landed on a Martian Megatsunami Deposit Nearly 50 Years Ago" https://psi.edu/news/megatsunamimars Paper: https://www.nature.com/articles/s41598-022-18082-2 #MarsScience
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/marsscience