this post was submitted on 20 Jul 2024
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Archaeology

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Archaeology or archeology[a] is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes.

Archaeology has various goals, which range from understanding culture history to reconstructing past lifeways to documenting and explaining changes in human societies through time.

The discipline involves surveying, excavation, and eventually analysis of data collected, to learn more about the past. In broad scope, archaeology relies on cross-disciplinary research. Read more...

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[โ€“] [email protected] 0 points 5 months ago (1 children)
[โ€“] [email protected] 0 points 4 months ago (1 children)
[โ€“] [email protected] 0 points 4 months ago

I can't get th3 camera far enough away to capture it all

[โ€“] [email protected] 0 points 5 months ago* (last edited 5 months ago) (4 children)

How were we able to procreate with a different species? Are there other instances of this in nature?

I thought mating two species created sterile offspring (mules).

[โ€“] [email protected] 0 points 5 months ago (1 children)

There are examples of 2 distinct species (with different chromosome count) creating (sometimes) fertile offspring: https://revistapesquisa.fapesp.br/en/when-hybrids-are-fertile-3/

But genetically the neanderthalers were far less different from us than those examples. Apparently all modern humans share 99.9% of DNA and neanderthalers shared 99.7% of that. https://www.livescience.com/archaeology/are-neanderthals-and-homo-sapiens-the-same-species

So the no viable offspring rule might not be that good for differentiating species, but that also doesn't mean that neanderthalers and us were not the same species. The more I read on it, the more I think that we were. Apparently we interbred quite a lot over the millennia.

[โ€“] [email protected] 0 points 5 months ago

Is there any way to tell if certain gender-pairs were more common in interspecies mating between sapiens and neanderthals? For example, are we able to tell if the male partner was more or less likely to be sapien or neanderthal?

[โ€“] [email protected] 0 points 5 months ago

That just depends on how the chromosomes match A mule is sterile only because it has 63 chromosomes. A horse has 64 and donkey has 62. .

https://www.thetech.org/ask-a-geneticist/articles/2007/ask225/

Its amazing what you learn for a school paper decades that sticks with you.

[โ€“] [email protected] 0 points 5 months ago

Well, this newfound knowledge could have us decide that Neanderthals were not a different species, actually.

[โ€“] [email protected] 0 points 5 months ago

Simply put, it's not that simple.

[โ€“] [email protected] 0 points 5 months ago (2 children)
[โ€“] [email protected] 0 points 5 months ago

Neanderthals had greater social intelligence than sapiens. Why are you complimenting Nazis?

[โ€“] [email protected] 0 points 5 months ago

In an archaeology sub. Really. This is exactly why the US is so divided and why violence is your most likely outcome. Grow a personality and stop dragging politics into everything.

[โ€“] [email protected] 0 points 5 months ago

There's a fantastic youtube channel by Stephan Milo that does nothing but explore the origins of "humans" (in the very broad sense).

https://www.youtube.com/channel/UCZ9jWH_8tJ-Nmaj8dSQdEYA

[โ€“] [email protected] 0 points 5 months ago

Iโ€™ve got a bit of Neanderthal DNA, and a lot of folks of Eastern European descent do as well. My ancestors were swingers, I guess.

[โ€“] [email protected] 0 points 5 months ago (4 children)

iirc this has been known for a while. We had sex with them so much that they stopped existing as a separate species.

[โ€“] [email protected] 0 points 5 months ago

Resulting in me and my 2 percent Neanderthal DNA

[โ€“] [email protected] 0 points 5 months ago

Garrison would be proud. We truly fucked them to death.

[โ€“] [email protected] 0 points 5 months ago* (last edited 5 months ago)

yes, and the article mentions it.

if you are on the fence about reading - its a medium length, layman accessible, enjoyable read.

[โ€“] [email protected] 0 points 5 months ago (2 children)

The ones we didn't kill. The more violent killing species is the one that survived. Yay us.

[โ€“] [email protected] 0 points 5 months ago (2 children)

We have evidence of interbreeding, but how much evidence do we have of violence between humansnand neanderthals?

[โ€“] [email protected] 0 points 5 months ago (1 children)

Iirc there are no Neanderthal Y-chromosomes left, but there are X-chromosomes, suggesting we killed the males & took the females

[โ€“] [email protected] 0 points 5 months ago

This... doesn't really match my understanding.

IIRC there wasn't any real trend. Men and women of either species interbred.

[โ€“] [email protected] 0 points 5 months ago

Nothing concrete I don't think. But we do have many thousands of years of racial violence in our collective history so it's not a huge leap of a guess.

[โ€“] [email protected] 0 points 5 months ago

I know a few