16-year-old Bella and Vipulan are part of a generation convinced its very future is in danger. Between climate change and the 6th mass extinction of wildlife, their world could well be inhabitable 50 years from now. They have sounded the alarm over and over, but nothing has really changed. So they’ve decided to tackle the root of the problem: our relationship with the living world. Over the course of an extraordinary journey, they come to realize just how deeply humans are tied to all other living species. And that by saving them… we’re also saving ourselves. Humans thought they could distance themselves from nature, but humans are part and parcel of nature. For man is, after all, an Animal.

The story of the evolution of tropical rain forests, their recent and rapid destruction, and the intense efforts of scientists to understand them even as they disappear. This film gives viewers a better appreciation of the importance of tropical rain forests on a global scale.

A man remembers holidays at his uncle in a little village in the French countryside when he was something like 10. He feels so bored until he finds a pond and starts discovering the life in it.

Flyways follows endangered migratory shorebirds as they travel their ancient migration routes around the planet. Using nanotechnology and global tracking from the International Space Station, the project will uncover the paths of the world’s greatest, feathered endurance athletes and shine a light on the scientists and international lawyers who are collaborating to save them.

Faced with the risk of collision with the Earth, space agencies are refining their observations on the course of asteroids in our galaxy. A documented state of the art of the current programs.

In 1962, Rachel Carson's book Silent Spring opened America's eyes to the dangers of pesticides and man's place in nature. This episode of the "Before/After" series dives into the genesis of a poetic and powerful text, which inspired modern environmentalist thought.