What Is Physics? My Ignorance

Universe 24 | Could the "dark matter" that has puzzled humanity for 100 years actually be a problem

lilunkexue

0 View

High Voltage Toys 9

WuliaodeyitianAboringday

2.7K Views

How Short Dramas Are Made

happymengmengjiang

12 Views

The power of science

haoyongwujingongju

41 Views

The teasing has begun!

hanenhuih

508 Views

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

haoqimiaomiaomiaody

9 Views

Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

haoqiwanhuatong

28 Views

Why can loose sand be made into sand sculptures after mixing with water?

haoqiwanhuatong

9 Views

Super cool mechanical series of speed bumps!

jixiepangke

6 Views

Super cool mechanical series of speed bumps! 7.18

jixiepangke

41 Views

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

haoqiwanhuatong

11 Views

Speed bump!! Amazing machinery~

jixiepangke

13 Views

Why doesn't it hurt when a needle is stuck in my finger?

yaki1

47 Views

The Fertilization Process of Sperm and Egg

Jinzhengmeiyongde

7 Views

Why don’t civilian aircraft spray flames? The working principle of turbofan jet engines

Jinzhengmeiyongde

12 Views

Let's take a look at those amazing work sites together~

jixiepangke

48 Views

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

haoyongwujingongju

22 Views

Interviewing the first candidate caught cheating in the college entrance examination in 2020, I neve

zhuixuxiaoyan

27 Views

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

jixiepangke

11 Views

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

Feifeijianzhang

13 Views