Home is a 2009 French documentary film by Yann Arthus-Bertrand. The film is almost entirely composed of aerial shots of various places on Earth. It shows the diversity of life on Earth and how humanity is threatening the ecological balance of the planet. The English version was read by Glenn Close.

The film was financed by Kering, a French multinational holding company specializing in retail shops and luxury brands, as part of their public relations strategy. (wiki)

Yann Arthus-Bertrand said in a TED talk that the movie has no copyright.
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 plants form partnerships and create complex unions. Welcome to this subtle, surprising and secret world.
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.











