Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

Release Date: July 02, 2022
Runtime: 52 min
Bacteria, viruses, but also fungi, algae, pollen, and even insects: micro-organisms thrive and circulate constantly in our sky. How can so many living beings find their way into the air and circulate? How do they survive? And what influence do they have on our lives and the living world? Biodiversity, health, climate: it is only recently that scientists have begun to understand how this discreet aerial "plankton" affects our lives and our ecosystem. But despite their many virtues, some of these micro-organisms are now threatened by human activities. With the help of experts and 3D models, this scientific investigation plunges us into the heart of a still mysterious world, and reveals the diversity and fragility of the air we breathe.
Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

December 31, 1986

February 05, 2021

March 03, 2021

March 30, 1969

October 01, 2024

October 25, 2024

October 11, 2023

September 28, 2023

October 07, 2024

October 19, 2024

January 01, 2001

May 27, 2015

April 04, 2025

April 11, 2006

April 07, 2024

September 30, 2025

September 06, 1996

October 07, 2024

June 30, 2022

October 26, 2023