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Παρασκευή 24 Αυγούστου 2018

Denny: Half Neartethall , half Denisovan human (Small colection of articles)

A.You discover the first daughter of sex between two different human species | society




More than 50,000 years ago, a Neanderthal woman and a Denisovan man had sex, and a few months later she gave birth to a girl . Many centuries later, in a Siberian cave next to the Altai Mountains, the bones were found that left this half-breed woman who was about 13 years old at his death . It has been known for almost a decade that Neanderthals, Denisovans and modern humans under certain circumstances had offspring, but a son of a mixed couple was never found .
Today, the magazine Nature published the genome of the first of these people . A team from Viviane Slon and Svante Pääbo from the Max Planck Institute for Evolutionary Anthropology in Leipzig analyzed the DNA extracted from a bone fragment of the young woman and concluded that the mother was Neanderthal and Denisovan Father . The first connects the adolescent with the lineage of a well-known species, to which the first known artistic expressions are attributed and which have left their bones and tools throughout Europe. Her father makes her the descendant of a much more mysterious group, known only from the genetic analysis of small bone fragments found only in the Russian Denisova Cave.

WW2 Bulgarian Armor (parts1+2)



 

 

Bulgarian Armor – part I


Hello everyone,
today we will have a look at one of the armored forces, that gets often neglected by literature and usually deserves no more than small articles behind the Axis section: the armor of Bulgaria.
After World War I, in which the Bulgarian kingdom fought on Central Powers’ side and lost, its army was severely weakened and – as with other former Central Powers – forced by the Allies to accept certain conditions, limiting the number of men and weapons, while other types of weapons (including armored vehicles) being banned outright. The Allied committee, that oversaw the disarming of Bulgaria, openly favoured Yugoslavia and Greece and the terms were very strict. This, combined with the regional specifics (Balkan peninsula always was a powderkeg of sorts), planted a part of the seeds, that would eventually grow into the most destructive conflict in human history.