This research reveals how a unique mushroom species that lives symbiotically with termites has evolved an extraordinary way of maintaining genetic diversity through continuous sexual processes during growth. Unlike most fungi that only undergo sexual reproduction at specific times, this fungus constantly mixes its genetic material as it grows. This discovery helps explain how termite agriculture has remained successful for millions of years. Impacts on everyday life: • Provides insights into sustainable agricultural practices by showing how monoculture can be successful with the right adaptations • Demonstrates nature’s novel solutions to maintaining genetic diversity in confined environments • Helps understand how beneficial partnerships between different species can evolve and persist • Could inspire new approaches to crop improvement and breeding • Offers lessons for managing agricultural systems more effectively