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G-SPACE — Intelligence Layer for Microgravity Research & Manufacturing — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Space And Astronomy →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
elgra.org ↗	66 match 2 shared topics	ELGRA – European Low Gravity Research Association	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
eufar.net ↗	65 match 2 shared topics	EUFAR - The EUropean Facility for Airborne Research	en	science	robotsllmsaihumans	emailphone	none
eufar.org ↗	65 match 2 shared topics	EUFAR - The EUropean Facility for Airborne Research	en	science	robotsllmsaihumans	emailphone	none
fadjimaina.com ↗	64 match 2 shared topics	Dr. Fadji Z. Maina \| Research Scientist, NASA GSFC	United States~ en	space-and-astronomy	robotsllmsaihumans	emailphone	none
visitinfinity.com ↗	63 match 2 shared topics	The INFINITY Science Center – Space and Earth Science Museum	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
earthspaceairprize.org ↗	63 match 2 shared topics	NASA Earth & Space Air Prize	en	science	robotsllmsaihumans	emailphone	none
ssdlis.com ↗	63 match 2 shared topics	SSDLiS — System and Sustainability Determinants of Life in Space	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
vitalsinvacuum.com ↗	63 match 2 shared topics	Vitals in Vacuum — Human Physiology in Space	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
esdi.ch ↗	63 match 2 shared topics	ESDI - European Space Deep-tech Innovation Centre	Switzerland en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
esa-spin.org ↗	62 match 2 shared topics	Chemical composition and climate \| Royal Belgian Institute for Space Aeronomy	en	space-and-astronomy Drupal	robotsllmsaihumans	emailphone	none
howspacecraftfly.com ↗	62 match 2 shared topics	How Spacecraft Fly - Home	en	space-and-astronomy Weebly	robotsllmsaihumans	emailphone	none
kaylaiacovino.com ↗	62 match 2 shared topics	Dr. Kayla Iacovino — Volcanologist, Petrologist, Planetary Scientist	en	science	robotsllmsaihumans	emailphone	none
explorescu.org ↗	62 match 2 shared topics	Scientific Coalition for UAP Studies	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
farm4space.com ↗	62 match 2 shared topics	SpaceFarm - Scientific Space Hydroponics	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
curiosityquery.org ↗	62 match 2 shared topics	Home - Curiosity Query	en	space-and-astronomy WordPress	robots llmsaihumans	emailphone	none
earthlights.org ↗	62 match 2 shared topics	Earthlights: International Earthlight Alliance	en	science	robotsllmsaihumans	emailphone	none
earthtosky.org ↗	61 match 2 shared topics	Earth to Sky - Home	en	space-and-astronomy Joomla	robotsllmsaihumans	emailphone	none
curiosityvoyagers.net ↗	61 match 2 shared topics	Curiosity Voyagers: Embrace the Voyage, Forever Seeking, Always Curious	en	space-and-astronomy	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.