What exactly are electric fields, magnetic fields, and electromagnetic fields?

Look at the types of shoes in ancient times

xilimalyyuanyuanya

1 View

When magnet meets liquid nitrogen...

Shenshishenshou

121 Views

How to make a Poo-Po-Po boat for Sosuke and Ponyo?

lilunkexue

34 Views

【Multi-sub】平行恋爱时差 15丨Love Unexpected 15 相爱的两个人终将会在平行时空相遇

3rd Gilmore Girl

222 Views

Today's unpacking video: Super cool mechanical series 9.4

jixiepangke

64 Views

Convex lens experiment

Tonghuaxiaoze

488 Views

Speed bumps: the amazing work of skilled workers at work~

jixiepangke

13 Views

Come see the amazing work of skilled workers!

jixiepangke

73 Views

Men's Speed Bumps: Skilled Worker Series~

jixiepangke

52 Views

The mask you bought may be fake! How to distinguish real and fake 3M masks! ?

Shadiaowangyouxianjiji

1 View

ussr anthem (1944_1955)

milimya_244

2 Views

The baby is fine with the bottle, but won't take the mother's milk. Beware of nipple confusion!

chengdafutanyuer

1 View

How powerful is a one millimeter black hole?

duoqitanmi

2 Views

Why is incest taboo?

huansha

13 Views

The teeth stopped the bullet and saved him.

xiugaihoude02_03

0 View

Mars is a bit desolate, not even a single person is there. But the starry sky at night is very beaut

jiaodianweijilu

0 View

At $62 trillion per gram, this is the most expensive substance on Earth and could enable interstella

lilunkexue

2 Views

The ultimate secret of the universe lies in pi

lilunkexue

1 View

The process from sand to chip

lilunkexue

1 View

What if aliens were silicon-based?

lilunkexue

1 View