Internet-famous question: Can Xiao Ming pull himself up? Let's put it to the test with an experiment

How corrosive is aqua regia? A man used a truckload of aqua regia to dissolve 8 tons of gold. Do you

lengkepu

4 Views

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

palmer_collins_03

32 Views

Why can firecrackers restore the shape of oil barrels? This is because of the instantaneous pressure

haoqiwanhuatong

9 Views

Yemen is the first country to be destroyed by drugs, even children are not spared. How tragic is it?

tanmi

20 Views

[DIY] I will teach you to make cool bismuth crystal!

Shiwudeyueliangnianjiuyuan

6.2K Views

The foreigner's giant plow tractor actually has a cab from the last century!

haoqimiaomiaomiaody

14 Views

Gear machining: Why only a tiny bit of cutting is required? #Science #Unzip #Machinery #ExtremeComfo

haoqiwanhuatong

9 Views

Why can a hatchet easily chop down a tree as thick as a bowl? #Science #Relief #Hatchet #Logging #Tr

haoqiwanhuatong

10 Views

Speed bump!! Amazing machinery~

jixiepangke

17 Views

The wisdom of the working people is to change the direction of force to move heavy objects. #Science

haoqiwanhuatong

12 Views

The most perfect revenge!

laoshuguaitan

94 Views

I advise you to quit porn (enlarging testicles)

xuetudexin-

45 Views

Today it’s the physics and chemistry teacher’s turn to perform! Physics teacher, I think I’ve alread

wangnaiyinglaoshi

13 Views

Super cool mechanical series of speed bumps! 7.18

jixiepangke

46 Views

What kind of wisdom did the ancients have to design such a sophisticated mechanism?

haoyongwujingongju

25 Views

How Tsunamis Are Formed (3D Principle)

Jinzhengmeiyongde

21 Views

How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

23 Views

"Earthquake Bed," which has been watched by 50 million people online, is about to release version 2.

Feifeijianzhang

13 Views

The Fertilization Process of Sperm and Egg

Jinzhengmeiyongde

9 Views

Why do honey collectors only harvest a small portion of the hive when harvesting honey at high altit

haoqiwanhuatong

95 Views