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Video: How to make a mousetrap
This video will guide you how to make mousetrap with some available materials.
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Video: Evolutionary journey of human skin color
Human skin color is now the result of a long evolutionary process under the guidance of light from the Sun.
Videos
Video: How is the $ 30,000 tire of giant trucks patched?
Of course, the trucks of the giant trucks were not normal at all and the skilled worker took all day to fix them.
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Video: The unexpected truth about the origin of the heart-shaped symbol
Every day, we still use an icon with an unrelated shape to symbolize the heart. So in the end, where is this symbol?
Videos
Video: How does a knife maker's day take place?
Have you ever wondered how the knives we use every day are made? Let's try to observe this process in a special way!
Videos
Experience 1 day passes in the place
The summer period at Scott Base (a New Zealand research station in Antarctica) has a strange phenomenon that no country in the world seems to have: The Sun never sets fo…
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Video: The fireball glides through Thailand's sky during the day
The Thai people saw the image of a big fireball, supposedly from a meteorite, cut across the sky and emitted strong light.
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Video: What happens if spiders disappear?
Interesting fantasy video if one day the world is no longer a spider.
Videos
Video: What if the phone never came out?
A beautiful day, the concept of the phone suddenly disappeared, what utilities have the phones brought so far replaced by what?
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Video: 31-day journey under the ocean
Fabien Cousteau has just finished his 31-day research mission under the ocean, where scientists study six coral reefs in an undersea laboratory.
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Video: Map road maps over the North Atlantic Ocean
NATS, the UK National Air Transport Service, created a video to help us envision more than 1400 flights this agency handles every day.
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Video: 3D printing 10 houses in one day
A Chinese company called WinSun Decoration has invented a 3D printer that can print up to 10 houses in 24 hours, using recycled materials from construction waste.
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Video: Tech skating cat
Sleeping throughout the day is not the favorite activity of this skateboarding cat. Perhaps the only thing the owner needs to buy for this cat is a pair of Rayban sungla…
Videos
Video: Touch the dog to find the owner on the bus every day
The dog Huang Huang is becoming a famous figure in Chengdu (China), when he persevered in finding a lost owner on the bus for the past 15 days.
Videos
Video: Catch the biggest cod in the world
After an unsuccessful fishing day in the Norwegian Sea, Michael Eisele from Germany, returning to the port with his friends, suddenly caught fish.