Stories about lost cities full of riches were prevalent in medieval times and several of them remain to this day.
The cave painting is considered to be the world's oldest record of two people kissing.
It is believed that during the day this deity emerged from the water and taught the human race arts, sciences and writing.
American scientists have discovered that the farther the Moon is from Earth, the longer a day lasts.
Archaeologists from Turkey discovered the ruins of a castle belonging to the Urartu civilization during underwater excavations in Lake Van.
The Bohol Hills are one of the main tourist attractions in the Philippines and their unexplained formation is surrounded by legends.
The earliest known astronomical observatory in the Americas was built by an unknown culture, long before the Incas rose to power in Peru and began to celebrate their Sun God.
Astronomers have discovered that invisible structures generated by gravitational interactions in the Solar System have created a "Space Superhighway" network.