Cro_mundo Apr 2026

Over the last seven years, the project has recruited thousands of teenagers across 32 hubs, turning a global health crisis into a hands-on learning adventure. Why It Matters

According to researchers from the MicroMundo Project, this "service-learning" approach does more than just find new bacteria; it builds a community that understands the "One Health" concept—the idea that human, animal, and environmental health are all connected. cro_mundo

MicroMundo is a citizen science initiative active across Spain and Portugal, inspired by the global Tiny Earth project. Its mission is twofold: Over the last seven years, the project has