# Meaning of Time In Science, The

Examines the concepts of the entropy principle and of astronomical time, the relation of subjective and external time, and the definition of a second. Includes demonstrations of scientific timepieces and of the cyclotron. Features producer Milan Herzog in cameo role as the director of a space project.

- Kind: Educational
- Year: 1973
- Runtime: 24 min
- By: Milan Herzog
- Genres: Education, Science
- Archive: [Internet Archive](https://archive.org/details/MeaningOfTimeInScienceThe)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/MeaningOfTimeInScienceThe?play=1)