Hans — Jelitto

: His technical expertise lies in instrumentation engineering and the study of fracture toughness in brittle materials like ceramics and polymers. One of his primary projects involved developing methods to control and analyze stable crack growth. Pyramid Research & Theories

: His investigations into astronomical alignments extend to pyramid sites in Teotihuacán (Mexico) and Shaanxi (China) . Hans Jelitto

Hans Jelitto is a German physicist and researcher best known for his work in and his controversial theories regarding astronomical correlations in ancient pyramid architecture. Professional Background Hans Jelitto