Each 30 minute episode is dedicated to a separate issue or theme and consists mainly of related short featurettes, which explain, explore and educate how things of everyday life and even complex systems work. It spans a wide variety of topics from technology and industry to something as mundane as how the postal service works.
Runtime: 30:14 minutes
Quality: HD
First air date: Mar 24, 1981
Last air date: Mar 24, 2024
Episode: 445 Episode
Season: 43 Season
IMDb: 3
Keywords:education
