I walked on Earth

This series takes you on an unprecedented exploration of the largest open-air laboratory: nature! Our goal: to show that science is a real adventure led by field explorers, often in extreme conditions.

In the jungle, in the open sea, at the top of volcanoes or under the oceans, alongside Mathieu Vidard we embark on an expedition to meet adventurers of science, whether they are archaeologists, primatologists, doctors, biologists or volcanologists, who explore the Earth to discover its secrets and decrypt the living world around us.