On the 1st floor, the Plateau is dedicated to temporary presentations and the history of the museum. On the 2nd floor, the exhibition explores the functioning of biodiversity, its links with geodiversity, its evolution, in a whole range of organisms, from elk to fern, from humans to crows, including microorganisms. On the 3rd floor, immersive spaces allow to discover the formation of environments and their functioning, yesterday and today.
On these levels, collections, manipes, multimedia and graphics allow everyone to find their interest.
The 4 Tiers, on the 4th floor, develops a place of participatory debate thought around the development of the power to act citizen, the development of the critical mind and the fight against the ready-to-think.
The journey ends with an experience in contact with the plants of the MOBE vertical greenhouse. To go further, workshops, conferences and interactive formats are offered.