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Video: How do animals see in the dark?
While people use darkness to sleep, many other animals work vigorously when night falls.
Work
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Articles about Work
3,229 published items.
Videos
Video: How to 'load' the world's largest gun
Obviously, the largest gun in the world, it would be as big as a bullet gun.
Videos
Video: Anomalous area makes satellites stop working in South America
The satellites stopped working when flying through the South American sky because they were affected by the excessive radiation of Van Allen radiation belt.
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Video: What will your lungs do if you breathe deeply?
People maintain life through the process of breathing - breathing, and we breathe through the lungs. But have you ever been curious to see what the lungs have done every…
Videos
Video: Spray paint can protect the Pentagon from mines
A spray paint called Line-X works to turn fragile items into extremely solid and almost indestructible.
Videos
Video: How does an ATM work?
It turned out that inside a hundred-kilogram ATM machine, there were more than 400 parts, including connection card readers that compared data with banks.
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Video: The spacecraft-like structure is controversial in the Egyptian desert
Through Google Earth, a group of UFO hunters discovered strange buildings with many circles and sharp peaks on the desert near Cairo, Egypt.
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Video: Close up of the world's most dangerous work
Compared to the work of a person who takes care of poisonous snakes, most of the other popular careers now become too simple and easy.
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Video: See what a sharp knife can do?
Knives are indispensable items in the housewife's kitchen, how are knives always sharp?
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
Video: How the machine works with the bridge span SLJ900 / 32
The spans of hundreds of tons are put into a position by a specialized machine and paired with piers in a very precise and neat way.
Videos
Video: The man paints with ... tongue
The man who owns the longest tongue in the world is doing the work that he thinks he needs to do: draw a beaver with his tongue.
Videos
Video: 3D modeled motor works like a real thing
The Harcoreta member from the RCGroups.com forum has just posted a video test of the performance and thrust of a model engine printed with 3D printers, adapted by engine…
Videos
Video: The cowboy art of a funny farmer
Sometimes art can come from the closest thing in our daily work.