The chances of this actually being connected is probably near zero (since rising dizziness is global, but datacenters are mostly in few countries), but still felt funny enough to post.
Randomly stumbled upon this while researching why are so many people around lately feeling dizzy.
It looks like the rate of searches starts going up around January 2026 though, middle of winter in the northern hemisphere. Unless Australia was having a heat wave? They're probably prone to dizziness anyway being upside down all the time
Yeah, and their toilets flush the wrong way too. That's gotta make a person dizzy, I mean our bodies are 80% water. Although Australians are probably more like 60% water if we're being honest
Nothing solid. Imma about to put on my tinfoil hat and start looking at the Russian satellites. Realistically I'm way over my head here and I hope someone else notices the weird trend. The only reason I started looking around is because I feel slightly dizzy for the past 3 months and decided to ask around. Surprisingly alot of people are experiencing the same thing. I'm from Baltics. All health checkups return perfectly fine.
That's odd, I just had a random moment of dizziness today. I assumed it was the heat, but I've had heat sickness before and it didn't feel like that. It felt like the ground shook for a moment, but no one else seemed to notice.
I'm across the ocean by the way.
And I don't think EMF interference is a crackpot conspiracy theory. Havana syndrome is real, and supposedly the CIA has an undetectable heart attack gun. Sonic weapons exist, so why not RF weapons? Not saying they're okay, just possible. And anything that's possible is likely at this point...
severe upper respirtory can affect your vestibular system, causing vertigo. i did get balance problem one time from a pretty bad flu infection, but never covid.
Please cite some sources that show that infrasound causes/exacerbates dizziness or disorientation (or see my other comments in this thread). There is no conclusive evidence to support negative health effects from infrasound.
You could replace number of data centers with total number of Taylor Swift songs released and get that same idea. Taylor Swift music existing causes dizziness, and it must be stopped.
Or you could replace number of data centers with "Sean Connery alive?" and decide dizziness has been going up since he died. He was somehow guarding the world against becoming dizzy, and we lost that protection when he passed. :/
Putting two random things on a chart like this doesn't actually show or imply anything, other than that the person who made it likely wants you to believe there's some kind of connection.
You are trying to say it's a coincidence, and that's probably correct. But it's perfectly possible that the interest in datacenters leads to an interest in dizziness, or that they are related by some hidden variable.
Infrasound. Proven Possible (>100dB is absolutely harmful though, lower levels are object of studies now and testing on humans yielded inconclusive results) negative impact on people's health and general wellbeing, waves travel quite far and have high penetration, and data centers are absolutely the source of it with all the fans and pumps.
Not saying that there 1:1 causation here, but having a data center around will absolutely make you miserable, and dizzy too.
How far does that actually travel, and how does that compare to other bad stuff that has been around longer, like refineries or power substations or whatever?
Spurious shmurious! The causation here is clear: eating butter generates wind farms. Eat more butter to save the planet everyone! It's undeniable science!
Where I live there's a refinery, about ten years ago they changed the burners on the tall torches for a new kind that burn apparently cleaner but they make a lot more noise. It is 6km away with no direct line of sight, the low pitch rumble makes some of the windows in my house rattle.
I’m a big Benn Jordan fan but he missed the mark on this one. See this detailed rebuttal. Sniping between the author and Jordan on Blue Sky aside, he makes a lot of good points about how the research does not show negative health impacts related to infrasound.
So, you may have noticed that 5 GHz Wi-Fi has smaller coverage area than 2.4 GHz.
It works that way all the way down to infrasound, which is <20 Hz, and natural examples would be whale communications (thousands of kilometers) or volcano eruptions (infrasound wave from Krakatoa eruption lapped around entire globe multiple times).
As for human factors - basically any big industrial tech object is gonna be the source of ultrasound. So it's kind of safe to assume that infrasound from data centers may be "heard" from at least several kilometers away. Dunno how it compares to refineries and power substations - but they're also source of that.
At night I could hear a train idle from a kilometer away through town easily. That was still in the audible range, not infrasound, and also it was literally just the engine idling, not the train being driven - not super loud even if standing next to it. A bit louder than a car.
Has it been proven? I see articles that suggest pathways or mechanisms.
But when I looked for a double blind study with controls, they do not find any effects at all. Arguably the majority of studies are around 8 hour periods or sleep period, not 24 hour exposure. But you would think they would find something. They did hearing tests, blood test, brain activity tests, and emotional response "feeling" scores. It just isnt there conclusively.
People started doing a lot of this research because of the wind turbines, which also are very loud, run as long as their is wind, and produce infrasound.
Don't get me wrong: I am not defending putting loud constant noise machines near people, this should be part of a zoning regulation. That seems bad enough, infrasound or not.
Please cite sources for this claim? Infrasound has not been shown to have “proven negative impact.” That is fear-mongering on par with “wifi makes people sick.”
Not cold season alone, for fuck sake. Seasonal allergies, the whole lot. And the big spike you're seeing is because you failed to zoom and actually look at the last 6 months.
End of May, beginning of June there were a lot of searches, then it died down. I'm all for conspiracy theories, but at least take the time to apply a tiny bit of logic.
I was under the impression most scientific minded people were aware of this.
There are YouTube videos spreading awareness of infrasound. It's a common talking point about the hazards of data centers.
And fracking.
Which also creates it.
It's not even new research.
This one from 2017
Infrasound‐induced hemodynamics, ultrastructure, and molecular changes in the rat myocardium
Zhaohui Pei, Hanfei Sang, Ruiman Li, Pingxi Xiao, Jiangui He, Zhiqiang Zhuang, Miaozhang Zhu, Jingzao Chen, Hong Ma
Environmental Toxicology: An International Journal 22 (2), 169-175, 2007
The Kapoor article cited many other studies that actually looked at audible sound and noise pollution. It also cited several articles that conclude that evidence of symptoms directly related to infrasound exposure are mostly case studies and anecdotal evidence and that more research is needed. The authors even state in the article itself, “It is still not unambiguously established that low-level exposure to infrasound always leads to adverse consequences at the organ, tissue, cellular and molecular level.”
As for the Zhaohui article, please consider this article that discusses how average infrasound that we are exposed to day to day (even from sources such as regular passenger cars) exceeds the thresholds that are said to induce negative myocardial effects.
Just because it’s being talked about on youtube does not mean the research backs it up.
Many studies on infrasound are related to wind turbines, which produce a similar level of infrasound to data centers. Consider the following study that found no link between infrasound and negative health effects:
Infrasound is generated by both natural sources (ex: severe weather, ocean waves, whales) and man-made sources (ex: data centers, wind turbines, diesel engines). Despite the recent discussion around data centers, infrasound exposure is not new, and has not been shown to cause negative health effects.
Fuck data centers and every negative environmental and societal effect they have (including established issues with audible noise pollution). However, health impacts from infrasound are not one of them.
61 replies
The chances of this actually being connected is probably near zero (since rising dizziness is global, but datacenters are mostly in few countries), but still felt funny enough to post.
Randomly stumbled upon this while researching why are so many people around lately feeling dizzy.
I didn't even know dizziness was on the rise! What did you find?
If I were to guess, probably heat stroke due to rising temperatures. Which, if true, would also be worsened by having more data centers
It looks like the rate of searches starts going up around January 2026 though, middle of winter in the northern hemisphere. Unless Australia was having a heat wave? They're probably prone to dizziness anyway being upside down all the time
Yeah, and their toilets flush the wrong way too. That's gotta make a person dizzy, I mean our bodies are 80% water. Although Australians are probably more like 60% water if we're being honest
I would have guessed latent response to bioaccumulation of lead from leaded gasoline, or increased CO2 in the (local) atmosphere
Stress or anxiety can also cause dizziness.
Nothing solid. Imma about to put on my tinfoil hat and start looking at the Russian satellites. Realistically I'm way over my head here and I hope someone else notices the weird trend. The only reason I started looking around is because I feel slightly dizzy for the past 3 months and decided to ask around. Surprisingly alot of people are experiencing the same thing. I'm from Baltics. All health checkups return perfectly fine.
it's interesting, in dutch Google trends, "dizziness" has a similar graph but "duizeligheid", the Dutch translation for it, is a flat line
Interestingly enough, in my language (Latvian), medical term is "Vertigo". Out of 5 years, the term had most searches (100) on April 2026.
'Over my head' haha
That's odd, I just had a random moment of dizziness today. I assumed it was the heat, but I've had heat sickness before and it didn't feel like that. It felt like the ground shook for a moment, but no one else seemed to notice.
I'm across the ocean by the way.
And I don't think EMF interference is a crackpot conspiracy theory. Havana syndrome is real, and supposedly the CIA has an undetectable heart attack gun. Sonic weapons exist, so why not RF weapons? Not saying they're okay, just possible. And anything that's possible is likely at this point...
Maybe rising CO2 levels? Just guessing.
Post covid effects? I've been dizzy often since then
severe upper respirtory can affect your vestibular system, causing vertigo. i did get balance problem one time from a pretty bad flu infection, but never covid.
You ever spin in a circle? You do it a few times you don't really notoce, you do it a lot, younget dizzy.
The earth has been spinning in a lot of cirxles, and we are starting to cross into the "do it a lot" range of spins.
-- Calvin's Dad
Actually there is a proven causal connection:
Infrasound.
Data centers make a lot of that, and that does cause/exacerbate dizziness and disorientation.
Now, what proportion of increasing dizziness is caused by more data centers?
Impossible to tell from this meagre data set, likely an insubstantial amount... my money would be on long covid + its really fucking hot more often.
EDIT: derp, ivan beat me to it.
Please cite some sources that show that infrasound causes/exacerbates dizziness or disorientation (or see my other comments in this thread). There is no conclusive evidence to support negative health effects from infrasound.
Holy shit, dizziness causes data centers?!
The delay implies on the other direction. Let's see if dizziness reduces a bit in 6 months.
But it really doesn't.
You could replace number of data centers with total number of Taylor Swift songs released and get that same idea. Taylor Swift music existing causes dizziness, and it must be stopped.
Or you could replace number of data centers with "Sean Connery alive?" and decide dizziness has been going up since he died. He was somehow guarding the world against becoming dizzy, and we lost that protection when he passed. :/
Putting two random things on a chart like this doesn't actually show or imply anything, other than that the person who made it likely wants you to believe there's some kind of connection.
Eh...
It doesn't get anything similar to the same result.
https://trends.google.com.br/trends/explore?date=today+5-y&q=dizziness%2CSean+Connery+alive%3F&hl=pt-BR
You are trying to say it's a coincidence, and that's probably correct. But it's perfectly possible that the interest in datacenters leads to an interest in dizziness, or that they are related by some hidden variable.
... You seem to be assuming Google search frequencies are the only reasonable metric to measure the increase of a thing in the world.
It's actually
Correlation causes causation.
Causation is correlated with causes
correlation is causiated with correlations
Infrasound.
ProvenPossible (>100dB is absolutely harmful though, lower levels are object of studies now and testing on humans yielded inconclusive results) negative impact on people's health and general wellbeing, waves travel quite far and have high penetration, and data centers are absolutely the source of it with all the fans and pumps.Not saying that there 1:1 causation here, but having a data center around will absolutely make you miserable, and dizzy too.
How far does that actually travel, and how does that compare to other bad stuff that has been around longer, like refineries or power substations or whatever?
data centres have been around for decades as well, I believe it's the new hyper scaler data centres that possibly have this infrasound thingo
But that's nothing related to a google trend graph of dizziness and data centres, that's as the OP says, random
These are great:
https://www.tylervigen.com/spurious-correlations
Spurious shmurious! The causation here is clear: eating butter generates wind farms. Eat more butter to save the planet everyone! It's undeniable science!
Dammit people would you stop commenting on Technology Connections videos? I can't afford it!
When datacenters are being powered by unregulated natural gas generators then it has a massive impact
Where I live there's a refinery, about ten years ago they changed the burners on the tall torches for a new kind that burn apparently cleaner but they make a lot more noise. It is 6km away with no direct line of sight, the low pitch rumble makes some of the windows in my house rattle.
https://youtu.be/_bP80DEAbuo?is=V2TgYgy6_cqwgCYC
A very informative video
https://youtu.be/_bP80DEAbuo
Same link without the tracking parameter.
I’m a big Benn Jordan fan but he missed the mark on this one. See this detailed rebuttal. Sniping between the author and Jordan on Blue Sky aside, he makes a lot of good points about how the research does not show negative health impacts related to infrasound.
So, you may have noticed that 5 GHz Wi-Fi has smaller coverage area than 2.4 GHz.
It works that way all the way down to infrasound, which is <20 Hz, and natural examples would be whale communications (thousands of kilometers) or volcano eruptions (infrasound wave from Krakatoa eruption lapped around entire globe multiple times).
As for human factors - basically any big industrial tech object is gonna be the source of ultrasound. So it's kind of safe to assume that infrasound from data centers may be "heard" from at least several kilometers away. Dunno how it compares to refineries and power substations - but they're also source of that.
At night I could hear a train idle from a kilometer away through town easily. That was still in the audible range, not infrasound, and also it was literally just the engine idling, not the train being driven - not super loud even if standing next to it. A bit louder than a car.
Has it been proven? I see articles that suggest pathways or mechanisms.
But when I looked for a double blind study with controls, they do not find any effects at all. Arguably the majority of studies are around 8 hour periods or sleep period, not 24 hour exposure. But you would think they would find something. They did hearing tests, blood test, brain activity tests, and emotional response "feeling" scores. It just isnt there conclusively.
People started doing a lot of this research because of the wind turbines, which also are very loud, run as long as their is wind, and produce infrasound.
Don't get me wrong: I am not defending putting loud constant noise machines near people, this should be part of a zoning regulation. That seems bad enough, infrasound or not.
Great video about this here
Please cite sources for this claim? Infrasound has not been shown to have “proven negative impact.” That is fear-mongering on par with “wifi makes people sick.”
It's not just diziness
It seems you've discovered a real correlation here!
... it's called "cold season" for a reason, and lots of people will be searching for common ailments at the same time.
That doesn't explain the huge spike over the past 6 months, and cold season has been over for about 5 of those months.
Not cold season alone, for fuck sake. Seasonal allergies, the whole lot. And the big spike you're seeing is because you failed to zoom and actually look at the last 6 months.
End of May, beginning of June there were a lot of searches, then it died down. I'm all for conspiracy theories, but at least take the time to apply a tiny bit of logic.
I'd expect to see a spike every year if this was a seasonal or annual occurrence
Up 70% over last year
Over 30 years in data centers, no dizziness. I do have a deep contempt on the amount of waste and it has grown over those 30 years...
I mean f**k AI and massive datacenters near residential areas but I think some of this could be nocebo
Conclusion: datacenters are caused by dizziness
Well infra sound isnt audible but does damage the body.
Sort of how radiation is invisible but still damaged the body. And takes a while to show.
It works very similarly in infrasound except it's a different kind of damage.
It's known to cause cardiovascular damage and organ damage as well as dizziness and damage to hearing organs and vestibular system.
Please cite some sources
Infrasound in Biology and Medicine: Insights into Mechanisms, Health Outcomes and Research Perspectives-A Narrative Review
Palak Kapoor, Renu Bala Yadav, Neha Agrawal, Savita Gaur, Rajesh Arora
Noise and Health 27 (129), 676-691, 2025
https://scholar.google.com/scholar?hl=en&as_sdt=0%2C14&q=infrasound+cardiovascular+#d=gs_qabs&t=1783484355429&u=%23p%3DIQT0nWogXtoJ
Quick Google scholar search.
I was under the impression most scientific minded people were aware of this.
There are YouTube videos spreading awareness of infrasound. It's a common talking point about the hazards of data centers.
And fracking.
Which also creates it.
It's not even new research. This one from 2017
Infrasound‐induced hemodynamics, ultrastructure, and molecular changes in the rat myocardium Zhaohui Pei, Hanfei Sang, Ruiman Li, Pingxi Xiao, Jiangui He, Zhiqiang Zhuang, Miaozhang Zhu, Jingzao Chen, Hong Ma Environmental Toxicology: An International Journal 22 (2), 169-175, 2007
https://scholar.google.com/scholar?hl=en&as_sdt=0%2C14&q=infrasound+cardiovascular+#d=gs_qabs&t=1783484355429&u=%23p%3DIQT0nWogXtoJ
The Kapoor article cited many other studies that actually looked at audible sound and noise pollution. It also cited several articles that conclude that evidence of symptoms directly related to infrasound exposure are mostly case studies and anecdotal evidence and that more research is needed. The authors even state in the article itself, “It is still not unambiguously established that low-level exposure to infrasound always leads to adverse consequences at the organ, tissue, cellular and molecular level.”
As for the Zhaohui article, please consider this article that discusses how average infrasound that we are exposed to day to day (even from sources such as regular passenger cars) exceeds the thresholds that are said to induce negative myocardial effects.
Can Infrasound from Wind Turbines Affect Myocardial Contractility? A critical Review
Just because it’s being talked about on youtube does not mean the research backs it up.
Many studies on infrasound are related to wind turbines, which produce a similar level of infrasound to data centers. Consider the following study that found no link between infrasound and negative health effects:
The Health Effects of 72 Hours of Simulated Wind Turbine Infrasound: A Double-Blind Randomized Crossover Study in Noise-Sensitive, Healthy Adults
And multiple large scale reviews done by governmental organizations across the world:
Systematic review of the human health effects of wind farms
Understanding the Evidence: Wind Turbine Noise
The Potential Health Impact of Wind Turbines
Infrasound Does Not Explain Symptoms Related to Wind Turbines
Infrasound is generated by both natural sources (ex: severe weather, ocean waves, whales) and man-made sources (ex: data centers, wind turbines, diesel engines). Despite the recent discussion around data centers, infrasound exposure is not new, and has not been shown to cause negative health effects.
Fuck data centers and every negative environmental and societal effect they have (including established issues with audible noise pollution). However, health impacts from infrasound are not one of them.
I’m pretty sure this is made up.
https://trends.google.com/explore?q=dizziness%2CData%2520centers&date=today+5-y&geo=Worldwide
Just stop. You could have put that in your post. I’m not clicking that link. Post your evidence and not a screenshot. Do better.
Please scroll up and look at the community name.
You have a particularily hilarious version of oppositional defiance disorder.