One moment.
Finding a story worth your time.
A TMDB recommendation
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The How & Why
Why is seawater salty? What causes volcanoes to erupt? Why don't man-made satellites fall from the sky? What makes people sleepy? Answers to these questions and more are in this animated title which explores topics of nature, customs, and technology.
The world, in frames.
Stills, posters, and artwork in every language.
Your next obsession.
Finding your next story…
Season after season.
Choose a season and explore every episode.
Behind the frames.
Created by—
Original languageJapanese
Original release1984-04-07
ProductionJapan
Where to watch
No viewing options have been listed for this region yet.
Availability data by JustWatch. Check the provider for current access.
