Story of Measuring Time: Hours, Minutes, and Seconds

Traces the measurement of time from the prehistoric period, when time was measured in intervals of days and nights, to the present, when scientists measure billionths of a second. Illustrates time-keeping devices which are able to measure increasingly small intervals of time with accuracy. Collaborator: Herbert F. Spitzer.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, format, color, description, catalog record