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2024-06-08 Science & Technology
Neanderthals and humans interbred 47,000 years ago for nearly 7,000 years, research suggests
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Posted by Besoeker 2024-06-08 00:59|| || Front Page|| [11139 views ]  Top

#1 ....and 275 diverse present-day modern humans

...from Dotham, Auburn, and Birmingham.
Posted by Besoeker 2024-06-08 01:07||   2024-06-08 01:07|| Front Page Top

#2 Tensas Parish Confidential

A Homo Neanderthalensis
Neglected his mending of fences.
An Indian giver
Snuck over the river.
They travel in pairs come the census.

With utmost respect and empathy for the removed, whose departure long preceded events summarized above.
Posted by Pancho Poodle8452 2024-06-08 04:14||   2024-06-08 04:14|| Front Page Top

#3 Aborigines claim to have been in Australia, isolated, for 60,000 years
Yet they also have neanderthal and denisovan DNA?

How?

Not in africa. Only African blacks lack neanderthal dna?
Posted by Anon1 2024-06-08 04:35||   2024-06-08 04:35|| Front Page Top

#4 

I guess this could also be used to explain some modern day lacking regions?
Posted by NN2N1 2024-06-08 05:04||   2024-06-08 05:04|| Front Page Top

#5 did they interbreed at many places and times

Did they have this school teacher/student thing?

Snark O'The Day
Posted by Skidmark 2024-06-08 08:05||   2024-06-08 08:05|| Front Page Top

#6 Remember its "Pride" month for humans who will mate with anything, organic or not.
Posted by Procopius2k 2024-06-08 08:31||   2024-06-08 08:31|| Front Page Top

#7 
Posted by Jack+Creanter7508 2024-06-08 09:47||   2024-06-08 09:47|| Front Page Top

#8 7,000 years!? Wow, that's a lot of foreplay!
Posted by AlmostAnonymous5839 2024-06-08 10:01||   2024-06-08 10:01|| Front Page Top

#9 Incidentally, in Biology, the ability to interbreed defines species.
Posted by Grom the Reflective 2024-06-08 10:16||   2024-06-08 10:16|| Front Page Top

#10 Remember if you euro-White you are a minority.
Euro-Whites only amount to less than 8.1% of the worlds racial population.
Posted by NN2N1 2024-06-08 10:28||   2024-06-08 10:28|| Front Page Top

#11 Besoeker I am from Alabama, went to Hogh School in Dothan, and graduated from Auburn University School of Architecture and Fine Arts. You are so wrong. I would like an apology.
Posted by Deacon+Blues 2024-06-08 16:31||   2024-06-08 16:31|| Front Page Top

#12 Deacon, please excuse my attempt at humor. While jokes about Alabama are as common as grits in Georgia, you indeed are owed my apology. Please accept mine.

* Impressive accademic creds BTW.
Posted by Besoeker 2024-06-08 16:36||   2024-06-08 16:36|| Front Page Top

#13 Auburn, home of the Mises Institute. Must be full of egg heads (a compliment).

Unfortunately, Georgia is stuck with slobs such as this one:
Posted by DooDahMan 2024-06-08 18:39||   2024-06-08 18:39|| Front Page Top

#14 Besoeker thanks. I guess I should have recognized the humor but I've had to put up with a lot of crap from New Yorkers when I was there working for an architectural firm and from Bostonians when I was working there. I'm sorry I sounded off.
Posted by Deacon+Blues 2024-06-08 22:43||   2024-06-08 22:43|| Front Page Top

#15  Aborigines claim to have been in Australia, isolated, for 60,000 years
Yet they also have neanderthal and denisovan DNA?

Not in africa. Only African blacks lack neanderthal dna?

Current thinking is there were multiple waves of migration out of Africa, our ancestral home. Some that headed towards Europe became the Neanderthals, some who went east to Asia became the Denisovians. Nothing too surprising about that, isolated populations tend to drift genetically.

Way back when, the sea level was a 100 meters lower. This meant our Indonesian archipelago was a landmass we now call Sundaland. The people living in east Asia, along with their Denisovan genes, could migrate down from Asia, across Sundaland to New Guinea and Australia.

Africans who never left Africa had little contact with the Neanderthals or Denisovans, which meant few opportunities for gene mixing (*he means boinking*)

An excellent book on this is Who We Are and How We Got Here: Ancient DNA and the New Science of the Human Past by David Reich. It tells the story of ancestral human migration thru full genome DNA sequencing. It gets a bit technical in spots, but has some great maps showing population movements over time.
Spoilers:
There is no such thing as "racial purity". The distinct races we today are *all* mixtures of two or more ancestral groups. And the same with those groups.
Populations were much more mobile than we imagine. The people who built Stonehenge were not the people living there 500 years later.
Posted by SteveS 2024-06-08 23:08||   2024-06-08 23:08|| Front Page Top

23:52 Pancho Poodle8452
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