The Incredible "Light Bulb Conspiracy": A Light Bulb That Has Been On for 120 Years—Is It Long-lived

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

lengkepu

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Comparison of the size of tsunamis in history

Jinzhengmeiyongde

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

haoqiwanhuatong

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Human Speed Bump – Mechanical ~3.26

jixiepangke

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What is this crab doing?

happydongwuyuan

231 Views

Why not use a high-pressure water gun to wash your car? #Science #Unzip #High-pressureWaterGun #CarW

haoqiwanhuatong

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"Who on earth is raising these adorable cats?!"

tianyiyuhuang

13 Views

Decompression video of the workers series!

jixiepangke

32 Views

The Butterfly Effect

q-limes

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If you often watch videos, you don’t know how terrible the job of a porn appraiser is!

d___iezatan

155 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

Major吐槽 of "Lost in the Stars"! Don't believe anything about diving in this movie!!!

dearsirenxiaohaiyao

8 Views

When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

haoqiwanhuatong

10 Views

Decompression video of the skilled worker series!

jixiepangke

28 Views

Spoon/fork: If I had known this was a bad factory

xiaokechibaobao

45 Views

I've learned a lot! I always thought sperm extraction involved watching porn movies for visual stimu

yuwudianshiwutou

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Some not-so-cold knowledge in Genshin Impact [Issue 3]

QiurenLin

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Some not-so-cold knowledge in Genshin Impact [Issue 25]

QiurenLin

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Some not-so-cold knowledge in Genshin Impact [Issue 26]

QiurenLin

58 Views

The sand in the desert stretches endlessly—why not use it to build houses? Let's hear the scientific

lengkepu

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