What is the "snake pendulum"? When 15 small balls are dropped at the same time, an interesting pheno

How do fishing nets work? Why are they able to catch fish even though the bottom is empty?

lengkepu

2 Views

Why do rock slabs need to be broken manually? #Science #Unzip #Construction #Cool Knowledge

haoqiwanhuatong

17 Views

Why do we add a layer of metal between the hammer head and the wooden handle? #Science #StressRelief

haoqiwanhuatong

9 Views

Why does the bearing emit "hot air" when installing it? This is the interference fit installation me

haoqiwanhuatong

16 Views

The film "Gone Girl" has terrifying details that make you ponder! Every pattern holds a hidden meani

wandadianying

52 Views

Why can the fountain stone ball rotate? #Popular Science #Unzip #Physics #Fountain Stone Ball #Trivi

haoqiwanhuatong

12 Views

Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #

haoqiwanhuatong

8 Views

Can ice bullets really withstand the high temperature of gunpowder and become invisible after being

dandingbiji

7.7K Views

Why is the blade of a gantry shear angled? #Science #StressRelief #HeavyMachinery #GantryShear #FunF

haoqiwanhuatong

9 Views

Why does a well spout gas? #Science #StressRelief #Drilling #Well Blowout #FunFacts

haoqiwanhuatong

26 Views

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

haoqiwanhuatong

10 Views

The most perfect revenge!

laoshuguaitan

103 Views

Two mods to make your Minecraft more realistic

ZDwod

309 Views

Are the videos we watched fake? Has wild sex education been fooling us all these years?

danzijihe_04

115 Views

The Butterfly Effect

q-limes

58 Views

Why do two people need to swing the hammer when forging iron? #Science #Unzip #Ironmaking #Forging #

haoqiwanhuatong

20 Views

What is "vermiculite"? Burn a few stones with fire and an interesting phenomenon will occur.

lengkepu

0 View

Incredible "sound-induced light", the bubble burst temperature is as high as 20,000℃, which is 4 tim

lengkepu

0 View

A question that has puzzled people for many years: Why does paper become transparent after being sta

lengkepu

2 Views

Einstein's great mistake: quantum entanglement, is the cat in the box dead or alive?

lengkepu

0 View