Incredible "shadow illusion", moving the paper from white to black, interesting phenomena occur

There are two balloons, one big and one small. When the tube in the middle is connected, an interest

lengkepu

0 View

Why does the bearing emit "hot air" when installing it? This is the interference fit installation me

haoqiwanhuatong

16 Views

Why does a well spout gas? #Science #StressRelief #Drilling #Well Blowout #FunFacts

haoqiwanhuatong

26 Views

Strong men VS. Strong fish

Shidaolunhuizhijing

3.2K Views

Can ice bullets really withstand the high temperature of gunpowder and become invisible after being

dandingbiji

7.7K Views

If you often watch videos, you don’t know how terrible the job of a porn appraiser is!

d___iezatan

160 Views

Introduction to Traditional Group Farming Culture in Africa

yaki1

28 Views

Let's follow Mechanical Punk to explore the irresistible charm of machinery!

jixiepangke

13 Views

The 2023 Top 100 list for Japan has been compiled, and Yua Mikami dominates the top three spots. Her

gloria_bowman_02_01

26 Views

The real version of "air acupuncture"! Throwing a magnet at a copper plate, interesting phenomena oc

lengkepu

0 View

The most rebellious bridge, the "suspension belt bridge," has stood suspended for 30 years—do you kn

lengkepu

2 Views

A truck mixer driver's nightmare: a blocked tank! What happens when the concrete in the mixing drum

lengkepu

1 View

The ancient navigational tool "Sextant" is still in use today! Do you know how it works?

lengkepu

2 Views

The magical "levitating hourglass"—turn the glass tube upside down, and an intriguing phenomenon unf

lengkepu

1 View

The most low-key Olympic champion in the world, who won the championship at the same time as Liu Xia

ziangy___iusuo

1 View

What's the difference between "heavy water" and regular water? What happens to the human body if you

lengkepu

1 View

What is the lotus effect? Magnifying a leaf 500 times reveals why it doesn't get wet

lengkepu

0 View

The world's roundest ball took five years and cost tens of millions to create! What's it used for?

lengkepu

0 View

What is "cesium"? It's more expensive than gold, and it was first discovered in a bottle of mineral

lengkepu

0 View

The incredible "curved and straight" model, the rotating and tilted red straight rod, an interesting

lengkepu

1 View