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Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
World,SocietyJUL 21, 2025

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True

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They say that in medieval times, people didn’t believe in weather forecasts - according to legend, one of the dukes in a fit of anger ordered his court weather forecaster to be hanged right from the spire of his castle, saying that maybe now the guy would at least correctly indicate the wind direction. Today, we believe in weather forecasts as something completely usual, right?
Why am I telling you all this? Well, here’s the point: in our world, there are actually many things that by all indications are nothing more than pseudoscience, but people all over the world still fervently believe in them. Today’s list by Bored Panda is made up of exactly these ideas, theories, and things.
More info: Reddit

#1

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Cleanses to reduce the "toxins" in your body. We have organs for that: your liver and kidneys. If those aren't working you have problems way bigger than any juice can handle.
51points

#2

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Flat earth. I know a lot of it is trolling, but there are some sincere crazies out there.
46points

#3

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
"Manifestation." Babe, that’s not the universe aligning. That’s just you ignoring red flags while journaling in cursive.
46points

It all started a couple of days ago, when the user u/miaangelaa decided to ask readers in the AskReddit community the question: "What’s a pseudoscience that people still commonly believe is real?" In just a couple of hours, a thread has formed that we are pretty sure will soon be a contender for viral status, with nearly 5K upvotes, and 4.3K different comments and counting.

From strange theories to "full-fledged" scientists with licensed degrees and their own colleges, and from talismans and amulets to an obvious disregard for the achievements of modern science in favor of "mystical" considerations - now meet this selection of netizens' opinions, collected for you by Bored Panda!

#4

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Scientology.........................

F**k them so bad there a******s reach all the way to their front flappas.
43points

#5

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
That a wolf pack has an alpha male.
42points

#6

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Vaccines cause autism.
42points

A special place in this selection is occupied by the so-called "flat Earth theory," which, despite the fact that its peak of popularity passed about a thousand years ago, continues to be believed by millions. At least, according to a survey conducted back in 2021 by the University of New Hampshire, about 10% of respondents admitted that they believed in various conspiracy theories - and in flat Earth, too.

To be honest, I still don't understand why the authorities of hundreds of countries around the world, from democracies to totalitarian regimes, regularly hide from people the "fact" that the planet supposedly has the shape of a flat disk (and how does that even work?), but people believe, and it can be very, very difficult to convince rabid adherents of the opposite.

#7

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Homeopathy. That really needs to go away.
41points

#8

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Chiropractor.
40points

#9

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
The idea that the brain stops developing after a certain age, or that we only use 10% of it.
38points

However, public consciousness doesn't stand still, and those theories that were previously considered frankly vulgar and "pseudoscientific" may well become the cornerstone of modern science in the future. For example, Einstein faced a lot of ridicule for his theory of relativity, and in the middle of the 20th century, genetics was considered a completely false and incorrect theory in many countries.

Does this mean that in a couple of decades, for example, astrology will become an absolute scientific standard throughout the world? More likely no than yes. In the end, science does have a certain flexibility, and the absence of dogmatism is what has always driven scientific progress. To what extent can progress be driven by faith in, for example, ancient astronauts? Honestly, I don't know.

#10

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Trickle-down economics.
37points

#11

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Crystals. Girl told me she put one under her bed to attract love and ended up hooking up with her ex who gave her chlamydia. The universe *did* send someone, just not with good intentions.
35points

#12

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Personality tests. Specifically Myers Briggs. The amount of smart people i encounter who think its real never ceases to amaze me.

Cue folks chiming in here that's its actually scientific in 3...2....
34points

What has always distinguished pseudosciences and false theories is an attempt to match incomprehensible facts to their own level of understanding. For example, people found dinosaur bones thousands of years ago - but of course, there was no scientific understanding of what they actually dug up. Hence the numerous legends and tales about dragons.

We do the same thing today, only on a different level, when we claim, for example, that the pyramids of Egypt or Mesoamerica were built by aliens. At the same time, the adherents of such theories, of course, cannot explain why those aliens actually needed this - so they launch into lengthy conspiracy theories... This, in fact, accompanies almost all of the "theories" described on this list.

#13

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
All those supplements bros on podcasts are selling you.
30points

#14

Ghost hunters/ paranormal investigators/cyrptid investigators.
30points

#15

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Copper bracelets etc to help with pain.
27points

It is interesting that the "Five Whys?" technique developed by Sakichi Toyoda, the founder of the Japanese company Toyota, works great to debunk such "theories." This technique is usually used in production to identify cause-and-effect relationships between work processes, but it is in fact quite universal.

To use this technique, you just need to ask the question, "Why?" of each problem, and apply it to the answer to the previous question. Usually, five repetitions are quite enough to identify the root cause of the problem - or to make sure whether we are dealing with absolute nonsense. Just try it - perhaps this technique will come in handy to you.

#16

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Healing crystals and essential oils.
27points

#17

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Amber bracelets and necklaces on toddlers to prevent teething pain.
24points

#18

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Anti-trans "Basic Biology" that denies all scientific understanding of transgender people or how biological sex works.
24points

In the meantime, we also strongly recommend that you simply read this collection of opinions and stories to the very end. By the way, we don't guarantee that you will agree with all the points of view given here. Sometimes, you will laugh heartily, and sometimes you'll just become indignant and start arguing right in the comments. Well, don't hold back and let the discussion begin! Ultimately, truth is born from debate.

#19

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
Lie detectors and most other forms of “forensic science” outside of DNA.
22points

#20

Here Are 33 Of The Weirdest "Theories" Science Has Debunked Yet Many Folks Still Consider True
From a reddit interaction a few hours ago, astrology apparently.
22points
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