One small step

United States, 1981

TV show
Please note

Sorry, we don't have images or video for this item.

Part of a series in which distinguished anthropologist Richard Leakey traces the origin of our species. Includes the discovery of the footprints of upright humans who existed in Tanzania over 4 million years ago, the famous skeleton “Lucy” from Ethiopea and demonstrates a post-mortem done in the USA on a man who died one and a half million years ago. Other examples of finds showing the evolution of upright humans are shown. Leakey also explains one of the dilemmas of science - trying to find evidence to fit a theory. Suitable for upper secondary and tertiary levels.

Content notification

Our collection comprises over 40,000 moving image works, acquired and catalogued between the 1940s and early 2000s. As a result, some items may reflect outdated, offensive and possibly harmful views and opinions. ACMI is working to identify and redress such usages.

Learn more about our collection and our collection policy here. If you come across harmful content on our website that you would like to report, let us know.

Please note: this archive is an ongoing body of work. Sometimes the credit information (director, year etc) isn’t available so these fields may be left blank; we are progressively filling these in with further research.

Cite this work on Wikipedia

If you would like to cite this item, please use the following template: {{cite web |url=https://acmi.net.au/works/98212--one-small-step/ |title=One small step |author=Australian Centre for the Moving Image |access-date=21 April 2025 |publisher=Australian Centre for the Moving Image}}