Comment: You may be correct; then there is the infamous "Face on Mars"

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You may be correct; then there is the infamous "Face on Mars"

that NASA has been attempting to debunk ever since the Viking photos were released in 1976. Hoagland addressed the United Nations on this subject and his address and slide-show can be seen near the end of "Mystery of the Sphinx", the 1993 Emmy Award winning documentary narrated by Charlton Heston, which can be seen at https://www.youtube.com/watch?v=NhDmCuffwOI

You might also want to catch Hoagland's latest presentation on the "Curiosity" mission.