A wind power engineer with ten years of experience tells you whether wind power generation is a scam

Three hundred dollars to build a doomsday generator

237 Views

You give me an old hen, and I'll give you a generator!

4 Views

Even tougher than the Tomb Robbers!

19 Views

Why does someone have to risk their life to retrieve a single drill bit?

33 Views

A one-minute video with four or five violations, including serious rule-breaking.

27 Views

[Science] Magnify the tip of the pen N times!

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[SCIENCE]Amazing Science Toys|Mr. Mind Blow

16.8K Views

(；´д｀)ゞ

20 Views

"Offshore wind power: A Category 10 typhoon is nothing but a gust of wind and frost in front of me"

60 Views

The people nearby are so cold-hearted—they didn’t even bother to catch it.

12 Views

The AI team was utterly defeated

100 Views

Watch How an Excavator Works!

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Just add two spark plugs with plastic, and you can convert it into a generator.

28 Views

Firecrackers blow up ant nests and eliminate harm for the people, Episode 1

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How are basketballs made?

16 Views

Skilled Worker of the “Men’s Speed Bump”

68 Views

【Killer Jason】Jason, the killer who lives by Crystal Lake, wears a hockey mask and is immortal—no on

381 Views

【Real American Clown】The Real-Life Clown Killer Gacy, Utterly Psychotic

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Dance|Pat My "Diesel Generator" Cat For Warm

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A tool men can’t refuse

27 Views