Why don't we see any soil being transported out when subway tunnels are dug so deep? Where does all

How can a tiny propeller propel a massive ship?

tanmi

0 View

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

tanmi

11 Views

Those super cool mechanical series of speed bumps~

jixiepangke

32 Views

The hoof trimmer cracked and the cow's hoof burst with juice all over his face! # Repair Cow Hoof#ox

jamie_gordon

2.3K Views

Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

haoqiwanhuatong

15 Views

In order to get rid of termites, a man poured gasoline into the ant holes and the entire yard was "u

yaoyexinliuming

19.3K Views

The "most spineless" sheep drags 50 pounds of wool and begs its owner to shear it after running away

Xiaoheidongwuyuan

1.6K Views

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

haoqiwanhuatong

13 Views

Video of animals that are parasitic by parasites

Xiaozhudongwushuo

370 Views

What is used as a pet in China has become the most brutal killer in Australia, killing more than 2 b

youyouniandongwu

42.8K Views

I never thought that one day I would be humiliated by a fish

Nigulasi_xie

1.3K Views

[Storytelling] "A Mortal's Journey to Immortality" - The Rejuvenated Girl Nangong Wan! Interpretatio

mingzhentanquantou

19 Views

Introduction to Tequila

yaki1

44 Views

Spoon/fork: If I had known this was a bad factory

xiaokechibaobao

54 Views

Unknown red marks appear on women's necks, and more and more people are scared to install surveillan

autumn_lang

38 Views

[Tunnel leading to summer, goodbye exit] Even if you have left, I am still moving forward

qianbaoyizhizainuli

18 Views

#Tunnel to Summer

kleinblueya

105 Views

The Male Cinderella Story

kakashixiaotaiyangya

35 Views

【HISHE】Jurassic Park Parody 1

jiqishudezahuopu

14 Views

The tragic past does not affect the future of comedy #2D #animation #tunnel to summer #love movie #h

momokun1

77 Views