Home > Life at the Cité de l’Océan > Experiences > The Ocean, cradle of evolution
The Ocean, cradle of evolution
Explore the incredible saga of life in the oceans, from the very first cell to the majestic whale. A scientific and sensory journey through billions of years of evolution.

Immersion through time
Over millennia, marine life has evolved, giving rise to fascinating creatures. At the Cité de l’Océan, a giant whale invites you to dive into this captivating history.
Let yourself be guided through the evolution of marine species. From the first living cell to the ocean giants, each stage reveals a chapter of life’s story in the waters. Enter this gigantic structure for an immersive experience.
- Follow the evolution of ocean life: from the first marine organisms to prehistoric fish.
- Witness the rise of marine reptiles and early cetaceans.
- Explore the appearance of the Basque whale, an iconic species of our coasts.

Meet L.U.C.A., our common ancestor
Did you know all living beings share a common ancestor? Its name: L.U.C.A. (Last Universal Common Ancestor). This microorganism appeared over 3.5 billion years ago and is the origin of all life forms on Earth.
Discover how this microscopic ancestor gave rise to an incredible diversity of species, from the earliest aquatic life forms to today’s marine mammals.