S01E01 Part 1: The Skin Of The Earth
We know less than 10% of the organisms that populate the underground world and that, each in their own way, take an active part in creating the soil. We are just beginning to discover that...
Secret Life Underground
S01E02: Part 2: Hidden In The Depths
Take a journey alongside scientists into an underground maze with huge surprises in store. They lead us into monumental cavities, shaped by water and by time. They reveal to us mineral jewels of staggering beauty, and shed light on certain species of fauna that defy the imagination.
Overview
The underground world is a largely unexplored universe. Find out what goes on in the subterranean world of our planet Earth.
Episodes
S01E02 Part 2: Hidden In The Depths
Take a journey alongside scientists into an underground maze with huge surprises in store. They lead us into monumental cavities, shaped by water and by time. They reveal to us mineral jewels of staggering beauty,...
