David W. McGowan

David W. McGowan is an author and researcher known for exploring alternative theories about ancient history, technology, and how past civilizations may have experienced catastrophic events—particularly large-scale regional or global collapses. He investigates the possibility that some advanced ancient knowledge and structures might be linked to major geophysical disruptions, such as earthquakes or climate changes, that are not fully explained by mainstream archaeology. McGowan’s work often blends scientific research with speculative ideas to challenge conventional narratives about human history and prehistoric societies.