The incredible Karman vortex street: why does the box automatically jump back onto the car after fal

Is there a formula for skipping stones? A stone can bounce 88 times on the surface of water. Do you

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Unboxing video!! – The Mechanical Series~

jixiepangke

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What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

haoqiwanhuatong

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How strong is the force of regular CPR? I feel like my ribs are going to break in the next second.

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Why does steel need to be rolled repeatedly? #Science #Unzip #Rolling #Forging

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2025 JD World Street Dance Finals, Song Haoming, the little brother, relaxed in Paris

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Under the toughest appearance, there is a gentle heart# Hulk

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Let's take a look at the amazing workplace of skilled workers!

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Why do two people need to swing the hammer when forging iron? #Science #Unzip #Ironmaking #Forging #

haoqiwanhuatong

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The mysterious man setting up a street stall

ojiajiajia

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The wife's daughter is so cool when she confronts the mistress' daughter

miejiangyak

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Why is the atomic weight standard [1/12 of carbon 12]? The reason behind it is heartwarming ❤❤❤❤

bideerjiedao

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What is "cushion paper"? Gently pull out the honeycomb grid, which could replace plastic packaging!

lengkepu

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Why do we add glass slag to metal when smelting it? Learn more!

lengkepu

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How powerful is acetone? Press the cup into the liquid and an incredible phenomenon will happen.

lengkepu

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The smell of broad beans is actually equivalent to foot odor?? I love eating it even more after read

bideerjiedao

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Interesting balloon experiment: when a car suddenly accelerates, does the helium balloon move forwar

lengkepu

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3 Incredible "Wave Power Generators" That Can Generate Electricity Simply by Being Placed on the Sea

lengkepu

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A counterintuitive scientific phenomenon! Water can freeze while boiling. Do you know the principle?

lengkepu

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The incredible "flowing ring" can climb along the arm against gravity. Do you know the principle?

lengkepu

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