The Cochno Stone: Could this 5000-year-old star map be evidence of a lost advanced civilization?
4-billion-year-old rock from Earth was discovered on the Moon: What theorists say?
The Viking Lenses: Did the Vikings make a telescope?
Algol: Ancient Egyptians found something strange in the night sky that scientists only discovered in 1669
Project Serpo: The secret exchange between aliens and humans
Babylon knew secrets of the solar system 1,500 years before Europe
Mystery of the “Taula” megaliths in Menorca
The current concept of time was created by the Sumerians 5,000 years ago!
