Co-lead researcher Shimona Kealy said these people probably travelled through Indonesia's northern islands, into New Guinea and then Australia, which were part of a single continent between 50,000 and 70,000 years ago, when sea levels were 25-50 metres below the current level.
Study suggests continent was colonized by more people than originally suspected. Some 40,000 to 50,000 years ago, a band of intrepid Southeast Asians became the first humans to reach Australia, and without a single glance at a GPS unit.
While Indigenous Australians have inhabited the continent for tens of thousands of years, and traded with nearby islanders, the first documented landing on Australia by a European was in 1606. The Dutch explorer Willem Janszoon landed on the western side of Cape York Peninsula and charted about 300 km of coastline.
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. The overwhelming weight of evidence supports the idea that Aboriginal people were the first Australians.
Australia was colonised by humans 20,000 years before we first arrived in Europe, says new study.
Aboriginal origins
Humans are thought to have migrated to Northern Australia from Asia using primitive boats. A current theory holds that those early migrants themselves came out of Africa about 70,000 years ago, which would make Aboriginal Australians the oldest population of humans living outside Africa.
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.
A new genomic study has revealed that Aboriginal Australians are the oldest known civilization on Earth, with ancestries stretching back roughly 75,000 years.
The broad consensus now is that all modern humans are descended from an African population of Homo sapiens that migrated around the world but bred with local archaic populations as they did so.
Aboriginal Australians have lived in the Northern Territory for more than 65,000 years. It is the oldest continuous culture on earth.
Aboriginal Land
From at least 60,000 B.C. the area that was to become New South Wales was inhabited entirely by indigenous Aboriginal and Torres Strait Islander peoples with traditional social, legal organisation and land rights.
The announcement of a Viking trade station in Western Australia came as a surprise to many, but the spoof was quickly seen through by most. This story, while conceived of as a hoax, fits within a genre of pseudoarchaeology that claims that the Vikings, the Phoenicians and even the Aztecs found Australia.
In the 1860s, Victoria became the first state to pass laws authorising Aboriginal children to be removed from their parents. Similar policies were later adopted by other states and territories – and by the federal government when it was established in the 1900s.
We've long known that modern humans, or Homo sapiens, existed in Africa as far back as 200,000 years ago. Early humans in Australia were once thought to have arrived 47,000 years ago, signaling one of the later stops in the journey of human migration and one that would have required massive sea voyages.
There is a problem with this story, namely that there is no evidence from the archaeological and biological records that a pygmy population ever existed in Australia or any people prior to Aboriginal people (1). So then why does this myth exist and persist?
The First Humans
One of the earliest known humans is Homo habilis, or “handy man,” who lived about 2.4 million to 1.4 million years ago in Eastern and Southern Africa.
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.
DNA samples of 594 self-declared Indigenous Australians from around the country were analysed and classified into mitochondrial haplogroups - genetic groups that share a common ancestor and often show a distinct distribution. The findings have been published in the Journal of Human Genetics.
By comparing Aboriginal genomes to other groups, they conclude that Aborigines diverged from Eurasians between 50,000 and 70,000 years ago, after the whole group had already split from Africans.
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.
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.
Aboriginal peoples
Genetic studies appear to support an arrival date of 50–70,000 years ago. The earliest anatomically modern human remains found in Australia (and outside of Africa) are those of Mungo Man; they have been dated at 42,000 years old.
Aboriginal and Torres Strait Islander peoples are the first peoples of Australia, meaning they were here for thousands of years prior to colonisation.
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.
Are Maoris and Australian aboriginals related? The Maori of New Zealand (NZ) and the Aborigines of Australia are not related in modern contexts. The Aborigines came to Australia about 40,000 years ago from Africa while the Maori came to NZ about 1,000 years ago from Polynesia.