Uses animation and live action photography to describe good food chains, almost all depending ultimately on green plants, and relates these food chains to the larger concepts of the oxygen-carbon dioxide and the nitrogen cycles, and to the unending pattern of life, growth, and decay which is known as the food cycle.

Through revealing interviews with experts and victims' families, this gripping documentary examines ...

A wounded moose escapes its hunters, later dying deep in the forest and becoming... a communal feast...

This is a documentary about the fragile and complex marine ecosystem in the Bay of Fundy. The film t...
'The Lost Salmon' chronicles the plight and potential recovery of the iconic Spring-run Chinook Salm...

On the coast of the Arctic Ocean of Chukotka live people cut off from the world. Their life revolves...

PRIMAVERA is a three dimensional film featuring puppets that work in the so called telescope system ...
Three invertebrates - a water flea, a green hydra, and a planarian flatworm - engage in a food-chai...

A one hour interview aired by MTV. In this interview, Lady Gaga recounts never-before-heard life exp...

The 200th episode of the venerated sci-fi series is discussed during this special.

A close-up of a snow-bound city, and the men, money and machinery it takes to dig it out.

Max S. reveals how he built a drug empire from his childhood bedroom in this story that inspired the...

Acclaimed author Gary Lachman looks at renowned psychoanalyst C.G. Jung's work from an esoteric view...

Keep on Burning tells the fascinating story of the world's most enduring underground music movement:...

Mark Zuckerberg was only just 19 when he built Facebook - the social media giant, out of his small H...

In Inukjuak, an Inuit community in the Eastern Arctic, a baby boy has come into the world and they c...