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Project Hessdalen — 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
omegasunproject.com ↗	66 match 2 shared topics	Home \| Omega Sun Project	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
katvolk.com ↗	62 match 2 shared topics	Kat Volk	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
visitinfinity.com ↗	62 match 2 shared topics	The INFINITY Science Center – Space and Earth Science Museum	en	space-and-astronomy WordPress WooCommerce	robotsllmsaihumans	emailphone	none
earthlights.org ↗	62 match 2 shared topics	Earthlights: International Earthlight Alliance	en	science	robotsllmsaihumans	emailphone	none
howspacecraftfly.com ↗	61 match 2 shared topics	How Spacecraft Fly - Home	en	space-and-astronomy Weebly	robotsllmsaihumans	emailphone	none
explorescu.org ↗	61 match 2 shared topics	Scientific Coalition for UAP Studies	en	space-and-astronomy Wix	robots llmsaihumans	emailphone	none
3dmesonet.org ↗	61 match 2 shared topics	3D Mesonet Project \| The 3D Mesonet Project is a cooperative effort between the University of Oklahoma and Oklahoma State University to collect spatiotemporal (3D) atmospheric measurements in the lower atmosphere through the use of small, instrumented unmanned aircraft systems (UAS). These weather-o	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
evincism.org ↗	61 match 2 shared topics	Evincism - The Wonderland of Science	en	science WordPress	robotsllmsaihumans	emailphone	partial · 8
hinesfamilyfoundation.org ↗	61 match 2 shared topics	The Hines Family Foundation	en	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none
daniellerwood.com ↗	61 match 2 shared topics	Danielle Wood, PhD - Welcome	en	space-and-astronomy Weebly	robotsllmsaihumans	emailphone	none
farm4space.com ↗	61 match 2 shared topics	SpaceFarm - Scientific Space Hydroponics	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
danshaw.com ↗	61 match 2 shared topics	The Vortex Detective, Dan Shaw: Paranormal Vortexes & Fun Science!	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
kaylaiacovino.com ↗	61 match 2 shared topics	Dr. Kayla Iacovino — Volcanologist, Petrologist, Planetary Scientist	en	science	robotsllmsaihumans	emailphone	none
earthtosky.org ↗	60 match 2 shared topics	Earth to Sky - Home	en	space-and-astronomy Joomla	robotsllmsaihumans	emailphone	none
curiosityvoyagers.net ↗	60 match 2 shared topics	Curiosity Voyagers: Embrace the Voyage, Forever Seeking, Always Curious	en	space-and-astronomy	robotsllmsaihumans	emailphone	none
element115.ai ↗	60 match 2 shared topics	Element 115, UAPs, Time Travel, and the Future of Humanity	en	science	robotsllmsaihumans	emailphone	none
fadjimaina.com ↗	60 match 2 shared topics	Dr. Fadji Z. Maina \| Research Scientist, NASA GSFC	United States~ en	space-and-astronomy	robotsllmsaihumans	emailphone	none
eufar.org ↗	60 match 2 shared topics	EUFAR - The EUropean Facility for Airborne Research	en	science	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.