Take a trip through space and back in time all at once. Here are our favorite archeological sites to stargaze. http://on.natgeo.com/2sf571z

Take a trip through space and back in time all at once. Here are our favorite archeological sites to stargaze. http://on.natgeo.com/2sf571z 

https://twitter.com/NatGeoTravel/status/879433641239228416