Thalassa, aventures extrêmes

Polynesia, the paradise of sharks

In the Pacific Ocean, the largest on earth, underwater life is a treasure of biodiversity that fascinates nature lovers and adventurers. It is in Polynesia, where all shark species are now protected, that Diego Buñuel will be able to observe them.

Presentation: Diego Buñuel

The secret world of sperm whales

In the Indian Ocean, off Mauritius, René Heuzey and François Sarano have been following the life of a family of sperm whales for more than ten years. By watching them, they have been able to reconstruct their family tree and decipher behaviors never seen before in the world.

Presentation: Diego Buñuel