Eleven more amazing ancient wonders observed from space. <br /><br />Chankillo Observatory, Peru. <br />Caral, Peru. <br />Pueblo Bonita, New Mexico. <br />Cahokia, Illinois. <br />Old Sarum, England. <br />Pyramids of Guimar, Tenerife. <br />Adam's Bridge, Indian ocean. <br />Persepolis, Iran. <br />Great Ziggurat of Ur, Iraq. <br />Great Mosque of Samarra, Iraq. <br />The Arch at Ctesiphon, Iraq. <br /><br />Music by Alex Tiuiaev. Used by permission. <br />Written and narrated by Jerry Glover.
