Unveiling the hidden world beneath: A showcase of soil microorganisms at MikroMondo

MikroMondo, a forthcoming science center in Austria, will be dedicated to the fascinating world of microorganisms, with a special focus on soil and its intricate biodiversity. Designed to promote soil literacy among the public, MikroMondo will feature cutting-edge exhibits, among them Europe's tallest Winogradsky column, live demonstrations of plant-microbe interactions (e.g., mycorrhization of pine seedlings in transparent soil columns), and engaging sound-producing slime molds. These exhibits aim to captivate visitors and highlight the vital role of microorganisms in soil ecosystems. The center will also offer interactive, hands-on activities tailored for school pupils, students, and educators, designed to deepen understanding of microbiological processes such as carbon and nutrient cycling, plant-microbe symbiosis, and soil microbial diversity. Activities will include guided microscopy sessions, microbial cultivation, the creation of Winogradsky columns, and decomposition and gas production experiments. MikroMondo’s innovative approach will inspire curiosity and enhance public appreciation of the hidden world beneath our feet, fostering a new generation of soil stewards and microbial enthusiasts.