The rock pocket mouse is a living example of Darwin's process of natural selection. Evolution is happening right now everywhere around us, and adaptive changes can occur in a population with remarkable speed. This is essential if you're a mouse living in an environment where a volcanic eruption can reverse selective pressure in nearly an instant. The film features Dr. Michael Nachman, whose work on pocket mice reveals a complete story, from ecosystem to molecules, that demonstrates how random changes in the genome can take many paths to the same adaptation-a colored coat that hides them from predators.
In 1950, the explorer Roger Frison-Roche made a crossing of more than a thousand kilometers on the b...
Namib, an incredible spot is home to the highest sand dunes on Earth, along with 3500 species of pla...
Permaculture expert Geoff Lawton describes how he and a team of volunteers grew an oasis in arid, sa...
A short documentary about Father Christmas' annual six-day trek through the Australian desert aboard...
Secrets and mysteries lose power when they are spread too widely. This is what the villagers discove...
At once a vast expanse of mesmerizing desolation and the crucible of human history, the Sahara Deser...
Short documentary on the making of Henry Levin's Genghis Khan, which filmed on location in Yugoslavi...
A documentary that explores the natural world of the sea, from the single-celled organism to more co...
Discover the evolutionary secrets of some of the world’s most majestic creatures. From voracious cro...
Palm Springs, a small desert oasis 100 miles East of Los Angeles was Sinatra's true home for 50 year...
Twenty-Five miles from town, a million miles from mainstream society, a loose-knit community of eco-...
David Attenborough takes us on a guided tour through the secret world of plants, to see things no un...
Zoo-archeologists, biologists, ethologists and geneticists are leading the investigation. For one th...
Earth teems with a staggering variety of animals, including 9,000 kinds of birds, 28,000 types of fi...
Life is an adventure - especially for a newborn animal who has so much to learn. "Growing Up Wild" t...
One of the world’s greatest ancient enigmas, the Nazca lines are a dense network of criss-crossing l...
An ethnographic film that documents the efforts of four !Kung men (also known as Ju/'hoansi or Bushm...