Martin H. Trauth, a professor of paleoclimate dynamics at the University of Potsdam, specializes in the impact of environmental changes on human evolution, dispersal, and cultural innovation. He uses advanced time series analysis methods, remote sensing, and new climate proxies. Trauth has taught data analysis courses in the earth sciences at various universities worldwide for over three decades. He has led summer schools on tectonics, climate, and evolution in eastern Africa for the past two decades. His focus is science communication, including talks at children's universities, schools, and open houses. Trauth is the author of widely used textbooks on data analysis and mathematical methods in the geosciences. 

Elisabeth Sillmann is a designer at BlaetterwaldDesign, where she develops visual concepts that blend clarity, creativity, and aesthetics. Her career began as a designer in the studio of a renowned luxury goods manufacturer. Over two decades ago, she founded her own graphic design studio. Since then, she has designed numerous academic books by international authors, handling everything from information graphics and diagrams and page layout to the final prepress stage. In addition to her book projects, she designs elaborate informational materials, primarily in the fields of earth and environmental sciences, but also in many other areas.