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.

Intimate, upbeat and honest look back at the life and work of Barry Humphries - the legendary comic ...

The Kurdish Iraqi poet and actor Zeravan Khalil travels with his dog through an Alpine gorge after f...

Ed is commissioned to make a documentary intending to change those habits of society that are harmfu...

A look at the lives of Star Wars fans waiting in line for Attack of the Clones at the famous Mann's ...

Augusto and Paulina have been together for 25 years. Eight years ago, he was diagnosed with Alzheime...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of ...

Roam the Wild West frontier land of the Rio Grande’s Big Bend alongside its iconic animals, includin...

Atmospheric soundtrack follows this compilation of nature footage that focuses on the ocean and vari...

Australia: Land Beyond Time takes viewers on a breathtaking journey back in time to witness the birt...

The city of Rostock is planning to expand the harbour by 660 hectares in the coming years. While mea...

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcan...

In 1847, British writer Emily Brontë (1818-48), perhaps the most enigmatic of the three Brontë siste...

Director Dominique Leclerc spent years depending on medical devices for her survival. Then, looking ...

In GLOBAL METAL, directors Scot McFadyen and Sam Dunn set out to discover how the West's most malign...

A coming of age story following a young meerkat pup, Kolo, growing up in the Kalahari desert; and an...

A small town is overcome by a massive underground coal fire in 1962. As a result hundreds of residen...

A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water co...

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Ven...