Nursultan Tabisxanov'sarticle discusses the scientific importance of travelogues, which document the observations and findings of explorers studying different regions. These reports combine adventure with scientific research, expanding knowledge in various fields. Travelogues provide valuable data on geography, flora, fauna, and culture, contributing to science and education. The article highlights the influence of explorers like Humboldt, Darwin, Wallace, and Merian, whose work in biology, geography, and ethnography shaped scientific thought. Despite modern technology, traditional methods of documenting observations remain essential for researc