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.

Atlantis is filmmaker Luc Besson's celebration of the beauty and wonder of the world beneath the sea...

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

Documentary about chimps in Gombe.

Originally a home video never intended for public viewing, this film captures the final chapter in R...

The story of the South Shore Resource and Advocacy Center, five survivors of domestic violence, and ...

A journey to seven of the most geographically dynamic locations on earth. The film features spectacu...

A breathtaking adventure across five continents and through time to reveal nature's most vital secre...

Track monsoons, hurricanes, blizzards, and tornadoes. Take a journey around the planet to experience...

Maverick soulmates Ged and Dave are on a mission through the winding lanes and hidden tracks of Nort...

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced betw...

Wisconsin's tribe's ongoing fight to protect Lake Superior for future generations. "Bad River" shows...

A visual montage portrait of our contemporary world dominated by globalized technology and violence.

This year marks the 50th anniversary of ABBA’s iconic Eurovision victory, a milestone that calls for...

In Japan, thousands of people disappear voluntarily every year. And there are companies ready to hel...

Explore an extraordinary region where water and land life intermingle six months out of the year.

This feature-length documentary brings together six of the rare television interviews given by Gille...

No Jewish divorce is complete without the man literally giving the woman her freedom back. With Isra...

Documentary about the life of explorer Jacques Cousteau.