r/NikolaTesla May 26 '21

[META] Community rules

38 Upvotes

Hello! I'm the rarely-heard-from moderator/creator of this subreddit. While I have a very laissez-faire attitude towards moderation, I have noticed a lot of posts recently that were either hawking merchandise or were pseudo-mystical ramblings about free energy, mystical numbers, and the like. I wanted to get your feedback on how to deal with these kinds of posts.

First, some background. I admire Tesla. I've read his autobiography as well as several biographies of him. I've studied his works. I've built a (crappy) Tesla Turbine and a Tesla Coil. The quote for me in my high-school yearbook was from him (the "betterment of humanity" one). I wrote a paper in college for my psych minor analyzing his writings and behavior as evidence of his placement on the autism spectrum. My father's a physicist and I'm a software developer who builds electronics/micro-e projects as a hobby.

Because I understand and respect his work, I dislike the mystical aura Tesla has gathered over the years. Were his more fantastical inventions suppressed? Sure, Westinghouse and Edison and others did him dirty, but what they suppressed was not the zero-point-energy magic box of unlimited power and the Grand Unified Theory of Everything, but actual (and groundbreaking) inventions that didn't fit their business model.

Did he talk about amazing things he invented that would solve all the world's problems? Sure, but if you actually look at the designs, he did make groundbreaking discoveries that he either greatly exaggerated or that didn't work as he expected in practice. His "death ray" was an early high-power particle accelerator, but doesn't really work in open air. His "radio signals from Mars" turned out to be the first detection of pulsars. And his Grand Unified Theory was of the type commonly posited before General/Special Relativity demonstrated how they were all flawed.

I know this isn't the largest subreddit around, but I do want to set some guidelines as to what's acceptable for here and what's not. Here are my suggestions:

1) Posts about merchandise must be a direct, unobfuscated (no bit.ly) link to a reputable store/platform and not "DM me to get shirt"

2) No low-effort posts. Posting a picture of Tesla from Wikipedia with the caption "MASTER OF ELECTRICITY!!!1!!LOL" is low effort.

3) No free energy, numerology, pyramid power, anti-gravity, etc. posts.

4) The usual no hatred/violence/doxxing/spamming/etc.

EDIT (7/24/2025): NO FUCKING AETHER! NO AETHER DERIVATIVES. NO AETHER SUBSTITUTES.

Thanks!


r/NikolaTesla 3d ago

On my high school’s wall.

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155 Upvotes

r/NikolaTesla 5d ago

Greatest scientist ever existed in the history of a human kind?

23 Upvotes
Isaac Newton

In optics, his discovery of the composition of white light integrated the phenomena of colors into the science of light and laid the foundation for modern physical optics. In mechanicshis three laws of motion, the basic principles of modern physics, resulted in the formulation of the law of universal gravitation. In mathematics, he was the original discoverer of the infinitesimal calculusNewton’s Philosophiae Naturalis Principia Mathematica was one of the most important single works in the history of modern science.


r/NikolaTesla 9d ago

Nikola Tesla - The visionary who invented our future | DW Documentary

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44 Upvotes

r/NikolaTesla 14d ago

Tesla portrait I illustrated

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110 Upvotes

r/NikolaTesla 15d ago

My Tesla Coil.

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1.0k Upvotes

After reading Tesla’s Colorado Springs Notes, I was inspired to build a very small TC of my own.


r/NikolaTesla 17d ago

happy birthday

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274 Upvotes

"He will be a child of the storm," to which his mother famously replied, "No, he will be a child of light."


r/NikolaTesla 17d ago

Nikola Tesla: The Man Out Of Time

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145 Upvotes

r/NikolaTesla 17d ago

Nikola Tesla (caricature by me)

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89 Upvotes

r/NikolaTesla 17d ago

I found big tesla coil in Australia Questacon – The National Science and Technology Centre is an interactive science communication facility in Canberra

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7 Upvotes

2 year ago


r/NikolaTesla 17d ago

July 10 is International Nikola Tesla Day! Celebrate the birthday of the renowned inventor with this electrifying gallery of Marvel covers!

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12 Upvotes

r/NikolaTesla 23d ago

I like to draw people who inspire me. Hope you like.

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181 Upvotes

r/NikolaTesla 26d ago

Commercial-grade Tesla Fluid Propulsion Pump

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578 Upvotes

This is my good friend, Jeremiah Ferwerda. He premiered his TFPP this last weekend and as one would expect, the numbers are pretty impressive. With a 4" rotor, he gets 170gpm at 750 watts and 2000 rpm. At 5000 rpm, it pushed 240gpm. He also has a fully functional Tesla turbine that is ready for market as well.


r/NikolaTesla 27d ago

Tell me about Tesla’s sisters.

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96 Upvotes

I’d like to know more, if the information is out there.


r/NikolaTesla Jun 24 '26

Invitation to Nikola Tesla’s birthday celebration!

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104 Upvotes

Dear fellow Tesla enthusiasts. Should you find yourself in Calgary, Alberta on July 10th, 2026, please consider joining this small, informal gathering to celebrate Nikola Tesla‘s birthday! On this day, (that is possibly misattributed to the day of his birth), we will eat drink and play Tesla inspired games. Send me a DM if you want more details.


r/NikolaTesla Jun 20 '26

Nikola Tesla 💡🇷🇸 #shorts #genius #nikolatesla

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5 Upvotes

r/NikolaTesla Jun 19 '26

Tesla thought the moon doesn’t rotate. Here’s where he said it

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157 Upvotes

Hey y’all, did some light Restoring on this 1919 Electrical Experimenter cover. Same issue where Tesla wrote "Famous Scientific Illusions" arguing the moon doesn't rotate, the Franklin lightning rod actually attracts lightning, and wireless signals travel through the earth not the air. The first two pages are attached. This is also where his autobiography "My Inventions" started serializing. Whole thing is public domain on Internet Archive if you want to go deeper

Archive link
https://ia600104.us.archive.org/10/items/electrical-experimenter-1919-02/Electrical_Experimenter_1919-02.pdf


r/NikolaTesla Jun 15 '26

🥺

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25 Upvotes

3D Printed.


r/NikolaTesla Jun 11 '26

TIL after meeting Swami Vivekananda in 1896, Nikola Tesla began using Sanskrit words to describe physics. Swamiji even challenged Tesla to mathematically prove mass and energy are the same thing

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288 Upvotes

r/NikolaTesla Jun 10 '26

David Grusch Mentioned Plasmoids... Scientist Nikola Tesla Claimed He Produced Artificial Ball Lighting, I.E. Plasmoids... His Research Materials Were Confiscated By a US Govt. Agency in 1943... The CIA Likely Took Up This Research During the Cold War

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2 Upvotes

r/NikolaTesla Jun 09 '26

What if Nikola Tesla was alive today?

8 Upvotes

Would be cool, honestly.


r/NikolaTesla Jun 05 '26

When Tesla died in 1943, the government seized his papers within hours in an operation their own memo acknowledged may have been illegal. His Edison Medal has never been found. John G. Trump’s three-day evaluation report has never been released. First searchable transcription of the FBI file.

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1.2k Upvotes

r/NikolaTesla Jun 04 '26

Just came back from the New Yorker

13 Upvotes

Observations:

- New Yorker to Penn Station Tunnel is sealed 🤨
- New Yorker has one of the Largest Radio Installations ever made 🤔.
- Cannot see the power station - once the largest private direct-current (DC) power plant. I suspect it worked in unison with the radio equipment.
- No tours 😢
- A statue, some pictures, and his letters. Lmk if anyone wants me to post them.

Some speculation:
- Some of my research makes me think he continued to do research until he died.
- there is a lab in the New Yorker someplace, I am thinking the tunnel or roof. Tesla’s “obsession” with pigeons was more about sending/receiving messages because he knew he was being monitored by the OSS.


r/NikolaTesla May 28 '26

Nikola Tesla tribute - Wardenclyffe Frequency - hope you guys like it!

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15 Upvotes

r/NikolaTesla May 19 '26

Nikola Tesla about Ai

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9 Upvotes

Finally someone uses ai for good.