Ancient Observatories -- Timeless Knowledge

For an expanded pdf of this site: Ancient Observatories

For a resource guide to the astronomy of many cultures, see: Unheard Voices

Featured Site

Bighorn Medicine Wheel
Bighorn Medicine Wheel 

Medicine Wheel Activities for you to do: Activities

Explore this and other Medicine Wheels: Medicine Wheels

Other Ancient Observatories & Sites
Eastern Hemisphere
Machu Picchu
Western Hemisphere

To learn more about archaeoastronomy, visit
The Center for Archaeoastronomy (University of Maryland)

Image Credits: Bighorn Medicine Wheel photo by the U.S. Forest Service Bighorn district office, probably taken in the late 1970s. Newgrange image from website. Machu Picchu image by Jeff Gilbert, from NASA's Ancient Observatories website.
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