A new genomic study has revealed that Aboriginal Australians are the oldest known civilization on Earth, with ancestries stretching back roughly 75,000 years.
Aboriginal Australians could be the oldest population of humans living outside of Africa, where one theory says they migrated from in boats 70,000 years ago. Australia's first people—known as Aboriginal Australians—have lived on the continent for over 50,000 years.
“All indigenous haplogroups were found to be ancient, with estimated ages greater than 40 thousand years, and all were widespread throughout the continent.”
They conclude that, like most other living Eurasians, Aborigines descend from a single group of modern humans who swept out of Africa 50,000 to 60,000 years ago and then spread in different directions.
It is true that there has been, historically, a small number of claims that there were people in Australia before Australian Aborigines, but these claims have all been refuted and are no longer widely debated.
A new genomic study has revealed that Aboriginal Australians are the oldest known civilization on Earth, with ancestries stretching back roughly 75,000 years.
Aboriginal and Torres Strait Islander peoples are the first peoples of Australia, meaning they were here for thousands of years prior to colonisation.
Some 90% of present-day Australian Aboriginals belong to the Pama-Nyungan linguistic family. This family originated only around 6,000 years ago, but according to the new study the people who speak the Pama-Nyungan languages today started to become genetically differentiated in Australia as early as 31,000 years ago.
Indeed, by 31,000 years ago, most Aboriginal communities were genetically isolated from each other. This divergence was most likely caused by environmental barriers; in particular the evolution of an almost impassable central desert as the Australian continent dried out.
Their dark skin reflects an African origin and a migration and residence in latitudes near the equator, unlike Europeans and Asians whose ancestors gained the paler skin necessary for living in northern latitudes.
Indigenous Australians are descendants of the original inhabitants of the Australian continent. Their ancestors are believed to have migrated from Africa to Asia around 70,000 years ago and arrived in Australia around 50,000 years ago.
Northern Aboriginal Australians can trace as much as 11% of their genomes to migrants who reached the island around 4,000 years ago from India, a new study suggests. Along with their genes, the migrants also have brought more advanced tool-making techniques and the ancestors of the dingo.
Early history
In 1895 the first true race was held, from Paris to Bordeaux, France, and back, a distance of 1,178 km. The winner made an average speed of 24.15 kph. Organized automobile racing began in the United States with an 87-km race from Chicago to Evanston, Illinois, and back on Thanksgiving Day in 1895.
The oldest recorded civilization in the world is the Mesopotamia civilization. Overall, the 4 oldest civilizations of the world are Mesopotamia Civilization, Egyptian Civilization, Indus Valley Civilization, and Chinese Civilization. This article will briefly throw light on the oldest civilizations of the world.
Aboriginal people have been in Australia for at least 60,000 years (Torres Strait Islanders at least 2500 years).
Results: The Aboriginal and non-Aboriginal populations had significantly different ABO and RhD distributions (P < 0.001). For Aboriginal individuals, 955/1686 (56.6%) were group O and 669/1686 (39.7%) were group A.
They also found a distinct genetic link between the Neanderthal blood types and those of an Aboriginal Australian and an indigenous Papuan, suggesting modern humans mated with Neanderthals before they migrated to Southeast Asia.
According to our study, the average Australian is: 31.00% British. 28.62% Irish. 17.15% Western European (primarily French and German)
Wide nostrils of the aborigines again appear to depend on a small number of additive genes compared with the narrow nose of the white man. The lips of the aborigines tend to be thick throughout, but generally not everted.
We show that Aboriginal Australians are descendants of an early human dispersal into eastern Asia, possibly 62,000 to 75,000 years ago. This dispersal is separate from the one that gave rise to modern Asians 25,000 to 38,000 years ago.
Yes. Plenty of tribal groups (their Mob) contain people of pure Aboriginal descent. The further North you go, generally, the purer the bloodline. It's fabulous that the oldest peoples in the world still exist happily on their original tribal lands.
Traces of this lineage that are manifest in many Aboriginal fossils and many of the modern people include the more rugged bones and the huge, thick skulls with big brow ridges, wide noses, flat foreheads and massive projecting faces.
Genetic studies have revealed that Aboriginal Australians largely descended from an Eastern Eurasian population wave, and are most closely related to other Oceanians, such as Melanesians.
It is generally held that Australian Aboriginal peoples originally came from Asia via insular Southeast Asia (now Malaysia, Singapore, Brunei, East Timor, Indonesia, and the Philippines) and have been in Australia for at least 45,000–50,000 years.