Space Industry young fans can use satellite data to make real investigations like a Canadian teenager who discovered an unknown city of the Maya at Yucatan in Mexico. He had not travelled at all. He just compared the maps of the Maya cities with the map of the stars in the Constellation beloved by the Maya peoples. He found out that one star had no corresponding city. Every other city corresponded to one constellation star.
He used GoogleMaps data to find the unknown city in the jungle.
A satellite photo by NASA and JAXA confirmed pyramides, temples and thirty buildings in the area indicated by the teenager.
