Browse 1025 videos in category Documentary
Top 20 Country GDP (PPP) Ranking History (1980-2023)
Published 5 years ago in Documentary. Submitted by sux2bu
The Dynamic Graph (Data Visualization) Shows the Top 20 Countries with the Highest GDP PPP from 1980 to 2023. The Ranking includes superpowers, such as United States, China, Japan, India, and Germany. It also compares the total GDP (PPP) of different continents from the Top 20 co…
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- 1130 views
- 9 comments
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How Lice Turn Your Hair Into Their Jungle Gym
Published 5 years ago in Documentary. Submitted by sux2bu
Why are itchy lice so tough to get rid of and how do they spread like wildfire? They have huge claws that hook on hair perfectly, as they crawl quickly from head to head.
- 908 views
- 8 comments
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The Japanese Technique for Harvesting Sea Salt by Hand
Published 5 years ago in Documentary. Submitted by sux2bu
To Ryoichi Toya, salt is a treasure from the sea. He’s an Agehama-style salt maker in Suzu, Japan, and his facility is one of the last to harvest sea salt using this traditional technique that is unique to the Noto peninsula. Dating back centuries, the process begins with s…
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- 948 views
- 7 comments
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Updated yesterday 2:13 A Retirement Home for Young and Old Great Big Story 166K views 2:45 The Fre
Published 6 years ago in Documentary. Submitted by sux2bu
Rare strains of corn, beans, squash and other native crops might have been lost forever if not for the protection efforts of the Potawatomi and Ojibwe tribes and the Jijak Foundation in Hopkins, Michigan. Thanks to the salvation efforts of these tribes and a seed-lending library,…
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- 543 views
- 3 comments
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Total Recall
Published 5 years ago in Documentary. Submitted by Judge-Jake
Imagine remembering every second of your life.
- 1347 views
- 6 comments
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