The Bosnian Pyramid of the Sun has been the subject of internet rumors since 2005, with claims that it is 30,000 years old and twice the size of the iconic Egyptian pyramids. These claims have stirred up controversy, with some experts defending the discovery as a real pyramid, while others remain skeptical.

Mainstream historians often underestimate human capabilities of the past, leading to dismissals of structures that we cannot replicate today. The Bosnian pyramid has been disputed since its discovery, with some arguing that it is a natural formation, while others insist it is a man-made structure.

Over 50 archaeologists and professors have defended the discovery, while others have tried to stop excavations. To be recognized as a legitimate man-made pyramid, the Bosnian Pyramid must meet four criteria: geometry, science of construction, material analysis, and age.

The Bosnian Pyramid meets all of these criteria, as it is a square pyramid with equilateral triangular sides, has evidence of artificially made concrete blocks that date back 32,000 years, and has compressive strength that ranges from two to four times harder than normal concrete used in residential buildings. The pyramid's buried state is likely due to cataclysmic floods that occur in cycles at the end of ice ages.