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Episódio
Temporada
O Segredo das Coisas

O Segredo das Coisas

20018
Documentário
Lançamento
06 de jan. de 2001
Países
Canadá, Reino Unido
Produções
Productions MAJHigh Noon Entertainment
Descubra de onde os materiais vieram, qual é a tecnologia usada e como o processo de fabricação tem evoluído ao longo dos anos.

About

Discover how everyday items—from apple juice to skateboards—are created in this straightforward documentary series.

From the first sip of apple juice to the final test of a skateboard, each episode of this 2001–2019 series follows a clear, step‑by‑step journey through the production of common products. Narrated by a calm voice, the show takes viewers into factories, workshops and laboratories, revealing the hidden craftsmanship behind items we use without a second thought. No plot twists or dramatic narration—just the mechanics of manufacturing.

What to know

  • 32 seasons, 416 episodes total.
  • Each episode runs about 25 minutes.
  • Featured products range from food items to consumer electronics.
  • Filmed in factories around the world.
  • Narrated in clear English with optional subtitles.
  • No fictional storytelling—pure documentary format.
  • Production company: Productions MAJ Inc.
  • Aired on Science Channel, also available on streaming services.

Watch if

If you’re curious about the hidden steps that transform raw materials into everyday goods, enjoy this concise, educational look at the manufacturing world. The series is ideal for anyone who likes hands‑on science, industrial processes, or simply wants to understand where common items come from.

Skip if

If you prefer fast‑paced drama, high‑budget feature films, or shows that rely on narrative arcs and character development, this straightforward documentary may feel slow and uneventful.

family friendlylight tonefast pacedsome goresuspensefuluplifting tone
Introduction to Production
The series begins with a clear statement of the product’s purpose and the final consumer. From that point, each episode walks viewers through the stages of creation, ensuring the viewer knows why each step matters.
Raw Materials to Components
Materials—plastic, metal, glass—are sourced and processed. The show demonstrates how raw feedstock is transformed into usable components through cutting, molding or extrusion.
Assembly Lines Explained
With conveyor belts and robotic arms, the series shows how components come together. Emphasis is placed on precision and speed, illustrating how efficiency is achieved in modern manufacturing.
Testing and Quality Checks
Each product undergoes rigorous tests for durability, safety and compliance. The show highlights the importance of quality control in protecting consumers.
Packaging and Distribution
After inspection, items are packaged and prepared for shipment. The episode shows the logistics behind getting a finished product from factory floor to retail shelf.
Innovation and Future Trends
Some episodes spot emerging technologies—3D printing, automation—that are reshaping how everyday goods are made. These glimpses hint at the future of manufacturing.
Behind the Scenes Commentary
Experts provide context, explaining why certain tools or methods are used. Their insights help viewers appreciate the complexity of production beyond the camera view.

FAQ

How many seasons does How It's Made have?
The series spans 32 seasons, running from 2001 through 2019. Each season consistently delivers new episodes that explore different products.
How many episodes are in the show?
There are 416 episodes in total. Each episode typically focuses on a single product and its manufacturing process.
When did How It's Made premiere?
The first episode aired on January 6, 2001, on Science Channel. It was the start of a long‑running documentary series.
When did the show end?
The last new episode was produced in 2019. Since then, the series has remained available on various streaming platforms.
What is the runtime of each episode?
Each episode runs about 25 minutes, making it easy to watch without a large time commitment.
What is the format of the episodes?
Episodes follow a straightforward documentary structure: narration, factory footage, and expert commentary. There is no scripted drama or fictional characters.
Who narrates the series?
Several narrators have appeared, including Zach Fine, Jean‑Luc Brassard, and others, each providing clear, neutral commentary.
Where can I watch the show online?
It is available on streaming services that carry Discovery or Science Channel content, such as Hulu or Amazon Prime Video, depending on your region.
Are there subtitles available?
Most episodes include English subtitles, and some platforms offer subtitles in other languages.
Does the show cover only Canadian products?
While it is produced in Canada, the series features factories and manufacturing plants from around the world.
How does the show choose which products to feature?
The producers select products that are common, interesting, or demonstrate unique manufacturing techniques, aiming to showcase a wide variety of industries.
What kind of production company is behind the series?
Productions MAJ Inc., a Canadian company, created and produced the series. It has a history of documentary production.
Is there any focus on sustainability in the episodes?
Occasionally, episodes touch on environmental aspects, such as recycling or energy efficiency, though sustainability is not the primary focus.
Do the episodes show the full lifecycle of the product?
Each episode covers the key stages from raw material to finished product, but it may not cover end‑of‑life disposal or recycling in detail.
Is the series suitable for school projects?
Yes, its factual, non‑dramatic nature makes it an excellent resource for educational settings on manufacturing and engineering.
Can viewers submit ideas for future products?
The production team encourages viewers to suggest products via their official website, where new episode topics are sometimes considered.
Are the episodes the same length throughout the series?
While most episodes are around 25 minutes, there is a small range; however, the runtime is consistently short enough for easy viewing.
Do any episodes feature special effects?
Special effects are minimal; the focus is on real footage of manufacturing processes, so visual effects are rarely used.
Is there any behind‑the‑scenes content available?
Occasionally, the series releases behind‑the‑scenes clips or extended interviews through its website and social media channels.
Does the show address worker safety?
Episodes often include safety protocols and protective equipment, giving viewers a sense of the precautions required in manufacturing.

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