Geologist Ian Stewart explain in three stages of natural history the crucial interaction of our very planet's physiology and its unique wildlife. Biological evolution is largely driven bu adaptation to conditions such as climate, soil and irrigation, but biotopes were also shaped by wildlife changing earth's surface and climate significantly, even disregarding human activity.
Trek into the hidden battlefields of northern Botswana where lions and spotted hyenas clash in overl...
Physicist Dr Helen Czerski takes us on a journey into the science of bubbles - not just fun toys, bu...
A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...
Follow leading scientists around the world and to the edge of the universe on their quest to solve o...
Wildlife photographer Richard Sidey joins an international team of whale research scientists in Anta...
Flyways follows endangered migratory shorebirds as they travel their ancient migration routes around...
Pro-intelligent design scholars and scientists are often chastised, fired or denied tenured position...
Takes us to locations all around the US and shows us the heavy toll that modern technology is having...
From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcan...
Follow ocean legend Sylvia Earle, renowned underwater National Geographic photographer Brian Skerry,...
Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinemati...
The documentary follows leaders and community members from the tropical Pacific island nation who ar...
Squirrels are among the most widely known and recognized mammals. In many parts of the world they gl...
Commentator-comic Bill Maher plays devil's advocate with religion as he talks to believers about the...
A visual montage portrait of our contemporary world dominated by globalized technology and violence.
Darwin's great insight – that life has evolved over millions of years by natural selection – has bee...
Most people fully accept paranormal and pseudoscientific claims without critique as they are promote...
The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectru...