An experiment explains why the sky is blue and the sunset is red!

This is the basic principle of how a steam engine works. Try it with your children.

zhongxuewulili

0 View

Why is incest taboo?

huansha

6 Views

Static Electric Octopus

daolixuequweiwuli

0 View

#Why does corn turn into popcorn#? The fascinating physical and biological processes behind the magi

katheryn_mendoza_05

0 View

Different types of spirometry

josie_ruiz_05

0 View

The principle of communicating vessels is liquid pressure

zhongxuewulili

0 View

Conservation of angular momentum! I don't understand it, the more I spin, the more confused I become

bushuatidewulaolao

0 View

【Cat and Jerry】Friction

aixuexide___milaoshi

0 View

There is always a physical phenomenon that amazes you

happymengmengjiang

0 View

Don't blink, this is the power of science

haoyongwujingongju

0 View

Vlogging Fun In The Philippines :)

The Boss live and Travelling the Philippines Vlog

0 View

What is it like to boil water at 40℃?

waoxiaoketang

0 View

LIVING WITHOUT ELECTRICITY IN THE PHILIPPINES! Blackout in the village

The Boss live and Travelling the Philippines Vlog

0 View

[Physics Special Effects] If I had taken classes like this, I would not have failed junior high scho

yingshijufeng

2 Views

Is this anti-gravity? The spinning wheel can actually levitate itself!

kexuechengzhanghao

0 View

Put ice cubes and hot water into the water, and a magical scene happens

woshimeima

0 View

Turn for love

____chankepu

0 View

Drilling iron to make fire?

haoyongwujingongju

0 View

Reading a book a hundred times is not as good as experimenting

haoyongwujingongju

0 View

President Reagan answers students' questions at Fudan University in 1984 [Full Version]

lishiyingxiangguan-

0 View