There's a deeper meaning behind this invention by the Japanese!

When an earthquake occurs, which is safer—the lower floors or the higher floors? Let's start by exam

lengkepu

3 Views

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

haoqiwanhuatong

11 Views

Water gun

keen_ys

40 Views

Let's find out why the starfish is capable of regeneration

Qiwendaqushi

57.6K Views

Can cliff skiing cause an avalanche? #Science #Unwind #CliffSkiing #Avalanche #Trivia

haoqiwanhuatong

14 Views

They say diamonds are forever, but they can be burned and broken.

haoqiwanhuatong

23 Views

Why do we need to install a wellbore when digging a well? #Science #Unzip #IncreaseKnowledge #Diggin

haoqiwanhuatong

8 Views

Those super cool mechanical series of speed bumps~

jixiepangke

22 Views

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

haoqiwanhuatong

14 Views

What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

haoqiwanhuatong

14 Views

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

haoqiwanhuatong

10 Views

Human Speed Bump – Mechanical ~3.26

jixiepangke

35 Views

You can tell if a watermelon is sweet just by taking a look here—1. Look, 2. Feel, 3. Tap, and you'l

Xiaoyaolingweijie

11 Views

How harsh is the environment on a polar research vessel? #PopularScience #Unzip #ResearchShip #Polar

haoqiwanhuatong

28 Views

Today's stress-relieving video: an awesome mechanical series~

jixiepangke

28 Views

Decompression video of the workers series!

jixiepangke

32 Views

The man as a speed bump: the skilled worker

yaki1

46 Views

Let's take a look at those satisfying little moments together!!

jixiepangke

63 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

28 Views

Skilled workers at a satisfying job site~

jixiepangke

23 Views