Hermann Heinzel Ornithologist

In Pica Pica Kristersson invites the viewer to be enthralled for an hour and a half by the vicissitudes of magpie life. Opposing himself to the...

A documentary telling the remarkable human story of Stephen Hawking. For the first time, the personal archives and the testimonies of his closest...

A documentary examining what the Tyrannosaurus Rex was really like - both appearance and behaviour - using the recent palaeontological and zoological...

Shows the properties of different solvents, including their electrical conductivity or lack of it. Shows how they affect the boiling point of water....

A variety of scientific subjects, including the laboratory of a plastic surgeon in London, and his method for applying permanent makeup; a new...

In this two-part Channel 4 series, Professor Richard Dawkins challenges what he describes as 'a process of non-thinking called faith'. He describes...

This documentary follows various migratory bird species on their long journeys from their summer homes to the equator and back, covering thousands of...

The film discusses the evolution and potential of using light waves, particularly coherent light, for communication. It highlights the development of...

This 1971 color anti-drug use and abuse film was produced by Concept Films and directed by Brian Kellman for Encyclopedia Britannica. “Weed:...

A team of scientists search for the lost island of Testerep in front of the Belgian coast, venturing into artificial landscapes and virtual realities.

An educational film about frogs produced by Encyclopædia Britannica Films, an educational film production company in the 20th century owned by...