To celebrate the 20th anniversary of UNIL's Faculties of Medicine and Biosciences, we delved into the heart of the university to explore three exciting research projects resulting from collaboration between these two faculties. Our main challenge was to make these complex subjects accessible, playful and even fun. The result is three captivating stories that immerse you in intriguing research, raising questions about urban cohabitation, over-prescription of drugs and even the daily lives of the bacteria that inhabit our bodies.

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