Is evolution a proven fact, or still just the best current theory?

[behnam1999]

I often hear people say “evolution is a fact,” but when I look deeper, it seems there are many unanswered questions. For example, evolution explains changes in species, but does it really explain how life first began? Also, if the fossil record is supposed to show gradual change, why are there still so many gaps and sudden appearances of fully formed species? Shouldn’t these issues make us more cautious about calling evolution “proven truth”?

[DryGermanGuy]

I have read about the origin of life research lately. The way I understand it is that all basic components for it existed or arrived on earth by meteors (guanine, adenine, cytosine and

thymin) and they were put in a perfect environment of warm water and uv-light. So, something had to happen over time.

https://en.wikipedia.org/wiki/Abiogenesis

„Life found a way.“

- Dr. Ian Malcolm, Jurassic Park

[behnam1999]

I’ve seen those abiogenesis models too, but they remain highly speculative. Having the building blocks of life (like nucleotides) and a “perfect environment” doesn’t automatically explain how they organized themselves into functioning, self-replicating cells with incredible complexity. Even with decades of experiments, no one has been able to demonstrate this process happening in nature or a lab.

“Life found a way” might work as a movie quote, but scientifically it’s still an assumption, not an explanation. The real question remains: how did non-living chemicals cross the massive gap into structured, coded, self-replicating life?

[Lliam]

New variants of bacteria and virus evolve. Based on that alone, evolution is a fact.

Humans and other creatures evolve to adapt to changing environments. That's a fact.

The reason we can't see gradual evolutionary changes is because they happen over millions of years. And all we have to go by are fossil records that we happen to discover.

Science is still in the infant stages when it comes to understanding evolution and the history of Earth. But we continue to learn, and new technology is speeding up our understanding.

[behnam1999]

I see what you mean about bacteria and viruses evolving, small-scale changes over short periods are well-documented. But jumping from that to humans and all complex life evolving over millions of years is a much bigger claim. Microevolution doesn’t automatically prove macroevolution, especially when there are still gaps in the fossil record and unexplained complexities in biology. If science is still in its early stages of understanding these larger changes, isn’t it more cautious to call evolution a theory rather than an unquestionable fact?

[Lliam]

It's called the "theory" of evolution but evolution is still a fact.
We call gravity a "theory", too, because they are still trying to understand it. But it's still a fact.

Creatures like bacteria that reproduce rapidly evolve quicker. We can observe it. But we weren't around to observe the scope of evolutionary changes over hundreds of millions of years. We have to take the information we discover and put it together like a puzzle to understand. And it's not like scientists don't have a good understanding at this point.

The thing is, the alternative to evolution is just silly. Did God create life in the oceans, wipe many of those creatures out and replace them with others? Did he create terrestrial creatures and wipe those out at different stages, then start over with different kinds over the ages?

We now know that birds are the descendants of dinosaurs. We can see how different creatures that are alive today descended from common ancestors and split off into different species.

The problem some people have with the idea of evolution is that humans evolved and weren't created one day in their existing form. People want to believe the Biblical narrative.

[behnam1999]

I get your analogy with gravity, but I think it actually highlights the difference: gravity can be directly observed, measured, and tested in real time, whereas macroevolutionary changes over millions of years can’t. Saying “we weren’t around to observe it” shows the gap. Evolution at that scale is reconstructed from fragments of data and inference, not repeatable observation. The fossil record, genetics, and adaptation studies are all interesting, but they don’t add up to the same level of certainty as something like gravity. So while small changes in bacteria are facts we can watch, extending that to “dinosaurs became birds” or “all life shares one ancestor” is still a theoretical interpretation of the evidence, not a fact in itself.

[Lliam]

Fossils and chronology are facts.

[behnam1999]

Fossils and chronology are facts , no disagreement there. The question is about what those facts mean. A fossil is a fact. The age of a rock layer is a fact. But saying those facts prove one species gradually turned into another is an interpretation. The same set of fossils can support different models depending on the assumptions we bring in. That’s exactly why I draw the distinction: fossils and dating are solid, but the story we build from them is not the same kind of “fact” as the data itself.

[Nikki1989]

Science has tested and refined the theory of evolution for over 150 years, and it remains the only model that accounts for all the known facts about the history of life.

[behnam1999]

I agree that evolution has been studied for a long time and is the most developed model we have for explaining species changes. But even after 150 years, there are still major unanswered questions, like how life itself began, why there are sudden jumps in the fossil record, and how complex systems like the eye or brain could evolve step by step. If it can’t fully explain these, isn’t it more accurate to call it a theory rather than a proven fact?

[goaded]

Evolution is possibly the most tested theory in science. It's real. It started with observations of living creatures, and every new discovery over the last 150 years has confirmed it, including fossils through to DNA analysis. Not a single discovery has disproven evolution. Any biologist who managed to disprove evolution would be instantly famous.

Do you think galaxies, and tectonic plates are real? We've known about them for just half as long as we've known about evolution.

Abiogenesis, "how life first began", is nothing to do with evolution.

[behnam1999]

I understand that evolution explains changes within life over time, and that abiogenesis is technically separate. But even granting that, evolution doesn’t fully account for the origin of complex structures, sudden appearances in the fossil record, or the leap from simple to highly complex life. Calling it “real” or the most tested theory might be true for small-scale changes, but it still doesn’t justify treating it as a fully proven explanation for all life. Shouldn’t we be more cautious in how confidently we present it?

[goaded]

OK, so what other theory explains all the known facts?

What discovered fact cannot be explained by evolution?

[goaded]

I see in another response you mention "complex systems like the eye". That, I believe, was an example Darwin brought up to test his theory. He then went on to explain a plausible mechanism, in 1859.

Tell me, why didn't you spend a few minutes looking for the explanation? There's even a Wikipedia page, which is a reasonable introduction.

https://en.wikipedia.org/wiki/Evolution_of_the_eye

Then, if you wish, you can ask yourself "why do they believe" about a particular detail and look that up. Drill down, as much as you like. Eventually you'll probably come to a point where the answer is "we don't know". Maybe you could design an experiment or area of research to find out and add to the body of knowledge. Earn a doctorate!

Can you smell things? Do you know how that works? That's still a "we don't know" area. To be fair, there are currently two competing theories, to do with molecular volume or quantum effects.

The fact that we're not entirely sure of how it works doesn't detract from the fact that we can smell things, any more than not knowing the structure of DNA etc. detracted from the observed evolution of species.

[behnam1999]

Ok, let's get this straight once again.

1. You mention evolution is “possibly the most tested theory in science” and that it started with observations of living creatures. While evolution has been studied extensively, being widely tested doesn’t automatically make it fully proven. Many of the tests are indirect or interpretative, especially for large-scale changes over millions of years.

2. You claim “not a single discovery has disproven evolution.” But the absence of disproof isn’t the same as proof. Science often works by proposing hypotheses and models, and some aspects of evolution, like the origin of complex organs or sudden jumps in the fossil record, remain unexplained.

3. You compare evolution to galaxies and tectonic plates. Observing and testing physical phenomena like plates moving or stars forming is very different from reconstructing historical biological events that happened millions of years ago, which are inferred rather than directly observed.

4. Regarding abiogenesis being separate from evolution: true, evolution explains changes in life, not the origin of life itself. But the transition from non-life to complex life is a prerequisite for evolution to act. Without a clear explanation of how life began, evolution cannot fully account for the origin of the diversity we see today.

5. About the evolution of the eye: proposing a plausible mechanism is not the same as demonstrating that the mechanism actually occurred. A step-by-step evolutionary pathway for highly complex organs remains hypothetical, and assumptions about gradual changes often rely on analogy rather than direct evidence.

6. On “we don’t know” areas like smell: yes, science has many unknowns, but pointing to gaps in knowledge in one area doesn’t automatically validate explanations in another. Using plausible mechanisms as proof for major evolutionary transitions without direct evidence is logically weak.

[behnam1999]

So, In summary, while evolution explains some small-scale changes, there are still major gaps and unproven assumptions when it comes to large-scale changes and complex systems. Pointing to proposed mechanisms or the lack of disproof doesn’t fully resolve these issues.

[goaded]

This reeks of the idea that if something is not 100% accurate it might be 100% wrong. That's not the case. Any replacement theory would have to explain every single fact, every observation, supporting evolution discovered over centuries (Darwin and Wallace weren't working from scratch). Whatever it could conceivably be, it would HAVE to look almost identical to evolution to explain the known facts.

So I'll simply repeat: what other theory explains all the known facts? What discovered fact cannot be explained by evolution?

You also have an outdated view of scientific theories. Do you know how many major scientific theories have been overturned in the last century? Not just clarified or improved upon, but proven to have been incorrect? It's practically zero, and for good reason.
en.wikipedia.org/.../List_of_superseded_scientific_theories

"The word theory in "the theory of evolution" does not imply scientific doubt regarding its validity; the concepts of theory and hypothesis have specific meanings in a scientific context. While theory in colloquial usage may denote a hunch or conjecture, a scientific theory is a set of principles that explains an observable phenomenon in natural terms. "Scientific fact and theory are not categorically separable", and evolution is a theory in the same sense as germ theory or the theory of gravitation."
en.wikipedia.org/.../List_of_common_misconceptions_about_science, _technology,_and_mathematics

[behnam1999]

I understand your points about scientific theories and the meaning of “theory” in science, and I’m not claiming that small gaps automatically invalidate evolution. My concern is specifically with large-scale claims, like the origin of complex organs, sudden appearances in the fossil record, and the emergence of fully complex life, which are not directly observed and rely heavily on inferred mechanisms.

Even if evolution explains micro-level changes well, that doesn’t mean it fully accounts for macro-level transitions. When I ask “what facts can’t evolution explain?” I’m referring to these specific gaps, not minor uncertainties.

Regarding alternative theories: I agree any replacement would have to explain the same evidence. My point is simply that acknowledging the gaps doesn’t diminish the need for caution when presenting evolution as a “proven fact” for all life, rather than a model with limits.

Finally, just because major scientific theories rarely get overturned doesn’t mean every unanswered question is resolved. Science often progresses by refining or questioning assumptions, and the large-scale extrapolations of evolution remain an area with open questions.

[goaded]

You do realise that "sudden appearances" in the fossil record represent millions of years, in general, and a given animal being fossilised is very improbable? It's not an overnight thing. Also, scientists are allowed to use logic and reason to arrive at conclusions, just like a jury in a trial.

The "emergence of fully complex life" has been observed. By that complex life. Us.

You still haven't specified any "complex organs" that can't be explained by evolution. Other than the eye, which obviously can be, and the brain, which is made up of neurons which appear throughout the animal kingdom.

Do you have the same reservations about, say, geology? Who can prove sandstone is created by sand and pressure over millions of years? Nobody's witnessed it happening.

I'm the one asking you “what facts can’t evolution explain?”, not the other way around, and you haven't bothered.

[behnam1999]

I get what you’re saying about fossilisation being rare, but the problem is not just missing fossils, it’s the pattern. We don’t see the countless gradual forms that Darwin himself admitted his theory required. Instead, we often see the sudden appearance of fully formed species, which doesn’t fit neatly with slow, step-by-step change.

As for using “logic and reason,” I agree science should do that. But logical inference is only as strong as the evidence behind it. A jury still needs hard evidence, not just plausible stories. Evolution often relies on assumptions about what must have happened, not direct demonstration.

Saying “the emergence of complex life has been observed” because we exist is circular reasoning. The real question is how simple life crossed the gap into highly complex systems, and that mechanism is still unproven.

On complex organs: the eye and brain are two, yes, but also systems like blood clotting, the immune system, and intracellular transport. These require multiple interdependent parts to function, remove one and the system fails. The step-by-step pathway for such systems remains unverified.

Your geology comparison actually highlights my point: in geology, we can directly observe the processes at work today (sediment layering, erosion, mineral formation) and see them happening. With macroevolution, we cannot observe new organs, body plans, or life forms emerging from simpler ones in real time.

And to answer directly: the facts evolution cannot fully explain include the abruptness of the Cambrian explosion, the origin of irreducibly complex systems, and the absence of countless transitional forms Darwin expected. These remain unresolved, despite being central to the theory.

[goaded]

"We don’t see the countless gradual forms..." are you sure? Almost every time someone's pointed to a particular missing link in the fossil record, a fossil is found or re-examined and a link is found. The people claiming the missing link then go on to claim there are now two missing links, one either side of the one they previously claimed didn't exist.

In other words, people arguing against evolution are either coming from a place of (often wilful) ignorance, of bad faith, or of both.

For example, I don't suppose you'll describe the line between "simple life" and "highly complex systems" (don't you mean highly complex life?).

Do you have the same problems with social science describing how hunter-gatherer tribes transitioned to today's society? How humanity dispersed around the world?

What you've clearly been taught to refer to as micro (as supposedly opposed to macro) evolution is very like observing sand being laid down in layers, etc.. You'll never see today's sand naturally become stone, but the observations match the theory (and no others).

[behnam1999]

I appreciate your points, but I think you’re overstating how much the “missing link” issue has really been resolved. Yes, individual fossils are sometimes found that seem to bridge gaps, but the overall pattern is still one of discontinuity. Filling one gap often creates two more, but the deeper problem is that we still don’t see the vast number of gradual transitions Darwin himself expected. The fossil record remains more consistent with sudden appearances than with a smooth continuum.

On the “simple vs. complex” point, yes, I mean highly complex life and systems. The jump from single-celled organisms to multicellular animals with specialized tissues, organs, and body plans is a qualitative leap. The mechanism for that leap is still speculative, and saying “small changes over time” doesn’t fully account for it.

Your analogy to social science is interesting, but there’s a key difference: we have written records, archaeology, and direct observations of cultures in transition. With macroevolution, we don’t have that same chain of observable evidence, we infer it. The analogy to sand and sandstone also has limits, because with geology we can directly observe the same processes today (erosion, sediment deposition, crystallization) that explain the past. With macroevolution, we don’t directly observe the origin of new body plans or irreducibly complex systems emerging step by step.

So my issue isn’t with science using inference, it’s with calling a set of inferences “proven fact” when the central leaps (like the Cambrian explosion, or the emergence of fully integrated biological systems) are still unexplained. That’s not ignorance or bad faith, it’s recognizing the real limits of the evidence.

[goaded]

When I was talking about the discovery of a transitional fossil creating two missing links, I was merely pointing out the bad faith arguments of people who wouldn't accept a chain of evidence unless it included the fossilised remains of every single ancestor in a family tree, and then they'd simply move to another bogus argument.

There are 1.1 billion fossils in museums around the world. Not a single one was discovered out of its place in time.

DNA evidence, inconceivable in the 1850s, matched the family trees created by examination almost without exception.

We're at the point where, if this were a murder trial, there would be HD video from multiple angles of the suspect carrying a machete into an alleyway after the victim and emerging seconds later carrying the machete dripping blood and the victim's head, which police found two minutes later on the floor of the car the accused was driving to flee the scene.

There's no serious debate about this, and there hasn't been for decades, if not a century or more. So I'm going to bow out now.

[behnam1999]

I understand you’re bowing out, but just for the record: pointing out limits in the evidence isn’t the same as demanding “every single ancestor.” It’s simply noting that the fossil record still shows abrupt appearances and long stasis more than it shows the kind of continuous transitions Darwin expected. 1.1 billion fossils sounds impressive, but quantity isn’t the issue, the pattern those fossils form is.

On DNA, yes, similarities exist, but similarity doesn’t automatically prove common descent; it can also reflect common design or functional constraints. Interpreting those patterns as proof of evolution assumes the very thing under debate.

And with respect, the murder trial analogy actually illustrates the problem: in a real trial, we’d need direct, observable evidence linking cause and effect. Evolution relies heavily on inference about the distant past, not direct observation of new body plans or irreducibly complex systems emerging step by step. That’s why debate still exists, and why it’s fair to question how “settled” the matter really is.

[goaded]

Just from your final paragraph it's obvious you're not willing to accept the reality of evolution, especially when you also say "common design"; you're looking for unreasonable doubt.

Functional constraints produce similar looking creatures that have different DNA and internal physiology, like sharks and porpoises. There's perfectly good explanations as to how eyes and immune systems evolve (things without good ones tend not to live to have offspring).

I note your "missing" fossil record concentrates on soft tissue, which is almost never fossilised. I'm sure that's just a happy coincidence and not because even creationists have given up arguing about bones.

Finally, I hope you're on the jury if I'm ever on trial for murder.

[behnam1999]

I think you may be misunderstanding me. I’m not denying that similarities exist or that evolutionary explanations can be proposed, my point is that those explanations remain heavily inferential and don’t fully resolve the leaps in complexity. Saying “eyes evolved because less functional ones died out” is a description of selection, not a step-by-step mechanism of how vision itself first assembled from non-vision. The same applies to immune systems or other integrated biological structures.

On fossils, yes, soft tissue rarely fossilizes, but even within the hard-tissue record, the pattern remains one of sudden appearances and long periods of stasis, something Darwin himself acknowledged as a challenge. Simply attributing it to preservation bias doesn’t erase the underlying discontinuity.

And just to be clear, raising these points isn’t “unreasonable doubt”; it’s recognizing that inference about unobservable past events isn’t the same as direct demonstration. That distinction matters if we’re going to call something “settled fact” rather than an interpretive framework.

[goaded]

I understand that you're not trying to educate yourself and actually try to find the answers to your questions. You never even clicked the link, did you?

https://en.wikipedia.org/wiki/Evolution_of_the_eye

But even if you accept that, you'll simply move on to some other distraction like immune systems. That's how your kind of denialism works.

A billion fossils covering billions of years. 150 years of observations. Any gaps with the fossil record Darwin might have been aware of have almost certainly been filled a dozen times over, making far more gaps for you to claim.

Are you bearing false witness about Darwin? Back then, "the oldest animal fossils were those from the Cambrian Period, now known to be about 540 million years old", since "Darwin's time, the fossil record has been extended to between 2.3 and 3.5 billion years". So he was concerned about three billion years of "gap", and you get to complain that there are no fossils from mid summer in the year 3,000,000,023BCE, because there was a "gap".

Darwin and Wallace knew nothing about the mechanisms for evolution, atomic theory wasn't even fully accepted until after they were dead. Evolution was obviously true even then, and DNA proved it further. Here, today, you're still trying to make out that Darwin had a problem describing the process of the evolution of the eye, which he covered in his book, for crying out loud.

en.wikipedia.org/wiki/Fossil#Linnaeus_and_Darwin

(By the way, the fossil record totally destroys the fantasies of a young Earth and a worldwide flood.)

[behnam1999]

I did check your points, and I’m not ignoring evidence, I’m just not convinced it adds up the way you think it does. Wikipedia links are summaries of prevailing interpretations, not neutral arbiters of truth. Yes, there are reconstructions of how eyes “might” have evolved, but those remain speculative models pieced together from inference. They don’t show an actual, observable pathway of how non-vision became vision. That’s my point: description is not demonstration.

On fossils, I’m not “bearing false witness” about Darwin. He himself admitted the record did not show the gradualism his theory predicted. And while yes, more fossils have been found since then, the overall pattern still looks like sudden appearances and long stasis, not smooth continuous transformation. Calling it “a billion fossils” doesn’t solve the fact that transitional forms are still debated and often highly interpretive.

As for DNA, similarity is real, but similarity by itself doesn’t prove common descent. It could also be explained by common design. You interpret it one way; I see another reasonable explanation. That’s not denial, it’s recognizing that evidence doesn’t interpret itself.

Finally, about young Earth or a global flood, that’s not even my focus here. My point is simply that evolution as a macro-level explanation isn’t established with the same level of certainty as things like gravity or atomic theory. It remains a framework built on inference about the unobservable past, not a directly testable law of nature.

So, I’m not dodging your links or dismissing evidence. I’m questioning whether the evidence truly establishes what you’re claiming. That’s not “denialism”, it’s legitimate skepticism.

[goaded]

Funny how it looks exactly like creationist denialism. At the very least you are wilfully ignorant of scientific terms. You might as well argue that gravitational lensing isn't real, that there are actually ring-shaped galaxies conveniently placed on the other side of all the black holes and galaxies we've observed. Why not? Nobody can travel far enough to check for sure. (We've only known about galaxies for half as long as we've known about evolution, but you don't doubt they exist.)

You can't disprove any aspect of evolution. No scientist in 150 years has managed that, despite the fact that they would be instantly famous. That's because it's true. There is no other hypothesis that is supported by even the tiniest fraction of the evidence available, let alone absolutely all of it, which supports the theory of evolution.

Once again:
"The word theory in "the theory of evolution" does not imply scientific doubt regarding its validity; the concepts of theory and hypothesis have specific meanings in a scientific context. While theory in colloquial usage may denote a hunch or conjecture, a scientific theory is a set of principles that explains an observable phenomenon in natural terms. "Scientific fact and theory are not categorically separable", and evolution is a theory in the same sense as germ theory or the theory of gravitation."

[behnam1999]

I’m not ignorant of scientific terms, I understand that a “theory” in science is a well-substantiated explanation and that facts and theories aren’t categorically separable. My point isn’t about terminology; it’s about the strength of the evidence supporting macroevolution. Observed small-scale changes, fossil chronology, and genetic similarity are all real, but inferring the full path from single-celled organisms to highly complex life is still largely reconstructive and inferential.

Pointing out gaps, abrupt appearances in the fossil record, or unresolved mechanisms for complex systems isn’t denialism, it’s skepticism about how confidently one can call macroevolution a “proven fact.” Recognizing the limits of inference does not mean I reject evolution wholesale; it means I’m distinguishing what is directly observed from what is inferred.

So no, this isn’t about misunderstanding “theory”, it’s about questioning whether the interpretation of evidence is as airtight as you claim.

[goaded]

You need to ask yourself why it's only evolution you're applying this supposed skepticism to.

We can't see sandstone being created. We can't travel around hundreds of light years to check if gravitational lensing is real. We can't go back in time and see how humans spread out over the world. We can only infer the behaviour of subatomic particles from their interactions with other particles.

No, it's just evolution you're targeting, and that's denialism. Which you just deny.

[behnam1999]

I think you’re misreading my point. I’m not “targeting” evolution because of some bias, I actually apply the same distinction between direct observation and inference across the board. The difference is that in fields like physics or chemistry, the inferences generate testable, repeatable predictions in the present. Subatomic models, gravitational lensing, or even sediment formation can all be tested by experiments or present-day observation. That’s what makes those inferences robust.

Evolution, by contrast, deals with unrepeatable historical events. We can’t rerun the origin of vision, or the emergence of mammals, under controlled conditions. That doesn’t mean the framework is worthless, but it does mean the evidence is reconstructive and interpretive in a way that’s categorically different from lab-based sciences. That’s exactly why I question how far the analogy can be stretched.

Calling that “denialism” is just labeling instead of engaging with the actual concern: whether historical inference carries the same kind of weight as directly testable science. That’s a legitimate philosophical and methodological question, not a rejection of evidence.

[goaded]

Yes, you are, because there have been plenty of predictions and current observations made in biology, too. From Darwin's prediction of a hummingbird with an extremely long tongue, via evolution of viruses and bacteria, to the entirety of the classification of life into a tree over 100 years being proved correct by DNA evidence which was unimaginable to the people doing the classifications.

Plate tectonics and astronomy aren't "lab-based sciences", either, that's your obvious bias. You can't re-run the creation of continents, planets, stars, or galaxies, but you accept the science about them, despite science having only discovering galaxies and plate tectonics less than a century ago. There is no legitimate concern about evolution, and there hasn't been for a century or more.

[behnam1999]

I think you’re blurring two distinct issues. Of course biology makes present-day predictions, antibiotic resistance, virus evolution, genetic homology, etc., and I don’t dispute those at all. My skepticism isn’t about microevolutionary change or the usefulness of evolutionary thinking for modern biology; those are well-supported.

What I’m questioning is the explanatory leap from those observable processes to the grand narrative of macroevolution, how entirely new body plans, vision, or self-replicating life itself originated. Those aren’t events we can test or rerun, and the evidence for them is inherently reconstructive. DNA evidence supports relatedness, yes, but the mechanistic path from common ancestry to fully novel complexity remains inferred, not observed. That distinction matters.

As for your analogy to plate tectonics or galaxies: those fields still rely on present-day, testable phenomena like seismic activity, rock magnetism, orbital dynamics, gravitational effects, that let us check the models against reality. With macroevolutionary origins, we’re limited to historical reconstruction. That doesn’t mean the models are wrong, but it does mean they carry a different level of certainty than lab-verifiable sciences.

So it isn’t “bias” or denialism, it’s drawing a methodological line between what we can observe and test versus what we can only reconstruct.

[goaded]

I saw this, and thought of you.

[strateguy632]

They use tricky words to dodge those problems. We can be certain "a species evolving into a different species ' was never observed so it is not real science just blind faith about history.

[In_Trance]

I wouldn't ponder things like that too much because no matter what you believe you're never going to figure out what actually happened.

[jahaims]

All those questions have answers you can google

[behnam1999]

I did check, and what I found are a lot of assumptions and interpretations, but nothing that actually proves evolution as an unquestionable fact.

[wkhan_87]

No one say it fact.. it's just a theory

[behnam1999]

Fair enough. But even as a theory, don’t you think it struggles to explain things like the origin of life, sudden jumps in the fossil record, or the complexity of consciousness?

[BarryLiverstone]

Theory

[behnam1999]

When you say “theory,” do you mean in the scientific sense (like gravity is a theory), or more like an unproven idea? Because if evolution is still just a theory, then isn’t it fair to say it hasn’t been fully proven as fact?

[BarryLiverstone]

The theory of evolution hasn’t been fully proven

[behnam1999]

Fair enough. 👌