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  1. Cydonia (Mars) - Wikipedia

    Cydonia (/ sɪˈdoʊniə /, / saɪˈdoʊniə /) is a region on the planet Mars that has attracted both scientific [1] and popular interest. [2][3] The name originally referred to the albedo feature …

  2. The Cydonia Institute

    This web site is provided to the public for educational and research purposes in the exploration of unusual structures found on Mars within the boundaries of the Cydonia area.

  3. ESA - Cydonia - the face on Mars

    Sep 21, 2006 · Cydonia is located in the Arabia Terra region on Mars and belongs to the transition zone between the southern highlands and the northern plains of Mars. This transition is …

  4. UFO - Ufology - Mars - Cydonia - City on Mars - CyberGuru

    At 41° north latitude of our second nearest planetary neighbor, there is an area we modern Earthlings call Cydonia, where exists an elaborate complex of massive and obviously artificial …

  5. Cydonia: Martian Mystery Region | Mars Odyssey Mission THEMIS

    A geological transition zone, Cydonia includes eroded mesas, impact craters, and generally smooth ground separating them. The famous "Face" is one of those eroding mesas.

  6. What is Cydonia? - Universe Today

    Nov 25, 2016 · The area called Cydonia is in the northern hemisphere of Mars, in between the heavily cratered regions of the south (the Arabia Terra highlands) and the smooth plains to the …

  7. Cydonia (Mars) - Wikiwand

    Cydonia (/ sɪˈdoʊniə /, / saɪˈdoʊniə /) is a region on the planet Mars that has attracted both scientific [1] and popular interest. [2][3] The name originally referred to the albedo feature …

  8. About Cydonia | Mars Cydonia Connection

    Cydonia is a region located in the northern hemisphere of Mars, situated at approximately 40.75° north latitude and 350.54° east longitude. It sits at the boundary between the heavily cratered …

  9. The Hidden Truth of Cydonia: Unmasking the Enigma on Mars

    May 22, 2025 · Whether natural or artificial, the formations of Cydonia have taught us as much about Earthlings as they have about Mars. And perhaps that’s the most profound truth of all.

  10. Cydonia - Wikipedia

    Cydonia, a surname for the ancient Greek goddess Athena. She had a temple at Phrixa in Elis.