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Anonymous at Fri, 8 Mar 2024 10:03:36 UTC No. 16062586
What are the most unbelievable scientific theories?
Anonymous at Fri, 8 Mar 2024 10:05:28 UTC No. 16062590
Most modern humanoids are the same species
Anonymous at Fri, 8 Mar 2024 10:10:21 UTC No. 16062596
>>16062586
brane cosmology
Anonymous at Fri, 8 Mar 2024 10:49:30 UTC No. 16062623
>>16062586
Literally anything in nutrition science. All of it are just sociology/psychology-tier unrepeatable studies asking volunteers with billion uncontrolled variables to test some diet or something and then write conclusion based on results of like 5 people. Not to even mention half of the researchers being rats in pockets of food companies pushing whatever the CEO tells them to. No wonder that I still don’t know if carbs are better for me then fats.
Anonymous at Fri, 8 Mar 2024 11:06:53 UTC No. 16062637
>>16062623
>No wonder that I still don’t know if carbs are better for me then fats.
Why do you suppose there is a simple answer for this question?
Your metabolism isn't the same as everyone else's. Your metabolism isn't the same depending on your age or activity level. What kind of carbs? What kind of fats? What quantities of them? Ratio of carbs to fat?
If you are active enough, it doesn't really seem to matter what you eat. That is, your activity level and muscle mass are much better predictors of heart disease, diabetes, stroke, all-cause mortality, etc, than your diet.
Dont worry about what you're eating, just go lift some weights and do your cardio.
Anonymous at Fri, 8 Mar 2024 13:41:02 UTC No. 16062744
>>16062586
germ theory
so obviously false
Anonymous at Fri, 8 Mar 2024 13:43:25 UTC No. 16062747
>>16062590
this
Anonymous at Fri, 8 Mar 2024 13:59:46 UTC No. 16062766
>>16062590
i assume you don't subscribe to the 'species = where two members can mate to produce fertile offspring'? how do you define a species?
Anonymous at Fri, 8 Mar 2024 14:03:19 UTC No. 16062769
>>16062586
That lead is toxic.
Anonymous at Fri, 8 Mar 2024 14:52:13 UTC No. 16062837
>>16062766
Why are there so many instances of two different species of the same genus able to produce offspring that can reproduce?
Anonymous at Fri, 8 Mar 2024 15:35:27 UTC No. 16062906
>>16062837
i don't doubt it, but example?
Anonymous at Fri, 8 Mar 2024 15:55:06 UTC No. 16062928
>>16062590
since some pyramids in Egypt started being built, about 4600 years ago, there have been about 160-170 human generations. and since modern humans started going from Africa into Europe some 40k years ago there have been about 1400 human generations.
Anonymous at Fri, 8 Mar 2024 16:03:58 UTC No. 16062945
>>16062590
we could have had extreme cold resistance if we didn't genocide them
Anonymous at Fri, 8 Mar 2024 16:09:01 UTC No. 16062954
>>16062586 that's the best image illustrating the origin of life theories on wikimedia commons and wikipedia. Why do people not create more and better ones? Like also properly showing RNA world theories and results of experiments etc.
Anonymous at Fri, 8 Mar 2024 16:13:27 UTC No. 16062962
>>16062623 the issue is that most large sclae studies ate observational studies where they don't "ask" them things like that. They usually have lots of variables that can be controlled for included. And your last question is pretty lame, healthy fats up to a certain amount at least are good for you. I just wonder why don't make use of digital tools to get more people into studies which are rare / too small / too expensive.
Anonymous at Fri, 8 Mar 2024 16:16:07 UTC No. 16062968
>>16062769 lol'd, some countries apparently still have not phased out leaded fuel. Corporate capitalism pushing hard. Some studies should investigate that instead of only ever investigating the natural- and life sciences of it.
Anonymous at Fri, 8 Mar 2024 16:33:03 UTC No. 16062990
>>16062837
There's a couple but I'm fairly certain the children are mostly infertile
https://en.wikipedia.org/wiki/List_
Anonymous at Fri, 8 Mar 2024 16:37:06 UTC No. 16063001
>>16062906
NTA, but red wolfs (wolf x coyote), polar bear x grizzly, ligers (tiger x lion, female ligers are fertile, european bison (probably aurochs x steppe bison), some cetaceans like different dolphins and narwhale x beluga, some sharks and other fish, H. sapiens x neandethals, H. sapiens x denisovans.
A lot of plants hybridize readily and many crops are hybrids of several wild parents. Often a doubling of chromosomes makes the crop plants bigger and yield more edible plant parts. Wheat is tetraploid offspring of two wild diploid grasses. Wild bananas are diploid, the fruit small and full of seeds. Cultivated Bananas are hybrids between two species and either triploid (most sweet bananas) or tetraploid (plantains).
The definition of species not being able to produce viable offspring is a bit outdated. A more modern view is that different species or subspecies form distinct populations, that usually do not interbreed. That can happen by geographic isolation or behavioural distinction, like using different mating calls or nesting/breeding/spawning in a different time or place. If there is overlap in any of those, natural hybridization can and will occur.
Anonymous at Fri, 8 Mar 2024 16:41:27 UTC No. 16063011
>>16062906
Deer, Australia and New Zealand have deer hybrids
Anonymous at Fri, 8 Mar 2024 17:07:43 UTC No. 16063081
>>16062990
This, hybrid species are not fertile. Although this isn't the standard for what's a species, it's dumbed down enough for the average /pol/tard to understand.
Anonymous at Fri, 8 Mar 2024 18:59:49 UTC No. 16063286
>>16063081
If hybrids are not fertile, why are you part neanderhal?
Anonymous at Fri, 8 Mar 2024 20:23:56 UTC No. 16063429
That the covid mRNA gene therapies prevent infection, transmission, illness and death.
Anonymous at Fri, 8 Mar 2024 20:31:13 UTC No. 16063453
That the earth is round like a basketball so that if you fly far enough in one direction you'll return to the same place
Anonymous at Fri, 8 Mar 2024 20:59:42 UTC No. 16063522
>>16063081
Bullshit. Why are humans the only animal that has races but not species? Your high school biology definition of species is insufficient.
Anonymous at Fri, 8 Mar 2024 22:21:35 UTC No. 16063691
>>16062623
>No wonder that I still don’t know if carbs are better for me then fats
read the biochemistry book, nigger.
i recommend the Lehninger.
it contains everything you need to know.
Anonymous at Fri, 8 Mar 2024 22:54:08 UTC No. 16063757
>>16062623
The importance of the gut microbiome has quite recently been discovered. Today it's speculated to hold explanations for modern national diseases, weight control and psychiatric conditions.
>Gut bacteria and mind control
https://www.youtube.com/watch?v=mio
Anonymous at Fri, 8 Mar 2024 23:01:45 UTC No. 16063767
>>16063453
what about this is unbelievable?
Anonymous at Sat, 9 Mar 2024 07:04:58 UTC No. 16064545
>>16062586
all of them