There have been several discoveries over the past few years that are changing what we think about how and when the Americans were populated by modern humans and now comes yet MORE evidence that modern humans were in Brazil about 23 kya (thousand years ago). These new discoveries are proving our textbooks WRONG and frankly that is a breath of fresh air!!
A recent article in the journal “Antiquity” suggests that prehistoric modern humans were hunting giant ground sloths in eastern Brazil 23 kya. A large number of stone artifacts and bones were found at a rock shelter at Santa Elina between 1954-2004 and reanalysis now suggests small, bony sloth skin plates were notched and perforated and made into ornaments by modern humans living in the area. Remains of fire hearths were also found in the sediment layers. Dating suggests humans were living in the area at least 20 kya and the dates also suggest that humans were living again in the area between 10,000 and 2000 years ago. Continue Reading
H/T to JR Bentley for sending us this research article………..
It would be an understatement to say that there are problems with the Out-of-Africa (OOA) theory and finally new research and reanalysis of prior research is attempting to correct some of those problems but what is being found is that the OOA may be absolutely WRONG to begin with. This becomes especially obvious when genetic evidence is looked at. In fact, WORLD science is now leaving the OOA theory behind and a Chinese research team is advancing an out-of-ASIA theory for modern human origins based on Y-DNA & mtDNA evidence and, thus, they are reviving the Multiregional Theory for human evolution based on autosomal evidence. The field of genetic research is becoming more precise and I think that is fantastic because it is now beginning to give us a new picture of human evolution and migration patterns!! Finally, we are getting some real concrete proof of what was and what was NOT.
The latest research by Chinese geneticists suggests that about 2 mya the first split occurred in modern human autosomes. Further, they’ve uncovered genetic evidence of Y and mtDNA having originated in East Asia and dispersing outward from East Asia via HYBRIDIZATION by archaic human ancestors!! This research strongly suggests a EURASIAN origin rather than an African origin for ancient human ancestors!! The primary research team is being led by Shi Huang who is a US educated and trained geneticist.
Huang’s research confirms genetic diversity is highest in Africans and lowest in Amerindians. His team also confirms Africans & Amerindians are genetically most divergent from each other. Africans are found to be closer to each other than they are to other groups and that New world sub-populations are more distinct from each other than other continental groups. Further, they’ve also found that Amerindians have the world’s highest values of intergroup diversity.
The findings of this research are currently under peer review and the team argues that African genetic diversity is NOT a function of greater age of African hominins but is a product of selection! This is supported by data showing increased African diversity in the study. Yuan uses autosomal molecular divergence dates as evidence for multiregional evolution. That date is derived from estimated molecular divergence between autosomes of major human groups to have taken place 1.96–1.91 mya which is consistent with paleobiological evidence for a Homo (human) migration out of Africa 2 myr. Continue Reading
The link below is to an excellent article well worth the read about the growing “mystery” concerning archaic humans with modern human features. It calls for the revamping of the Out of Africa theory and I wholeheartedly agree!
The norm has always been that more than one human species have coexisted at the same time and sometimes in the same place. Our nice little concept of an archaic human species giving way to a more modern human species now lies in tatters thanks to recent discoveries. That little Utopian idea no longer flies as the evidence says that there was MUCH interbreeding between human species and that HYBRIDS were produced and survived. In fact, they dominated and they (we) still dominate today!
In South Africa we have Homo naledi showing a mix of archaic and modern morphology. We have the same in Morocco. These finds are changing what we think in terms of human evolution because these specimens are NOT from archaic times but from MODERN TIMES! When I say modern times mean around 300 kya NOT millions of years ago. The “mystery” is really no mystery at all if we think in terms of hybrid offspring. What is being found in Morocco and South Africa and elsewhere is CLEAR EVIDENCE of hybridization! And not only that but we now know that there were many migrations out of Africa AND many migrations INTO Africa! So much for the OOA theory!! Continue Reading
A new study by the Indiana University suggests “human-like” ways of thinking may have evolved 1.8 mya. This conclusion was reached, “By using highly advanced brain imaging technology to observe modern humans crafting ancient tools…”
Interestingly, the researchers in this study have concluded that the appearance of this human-like cognition emerged with HOMO ERECTUS! Homo erectus was an adventurer and explorer. The OOA theory identifies this species as being the first to migrate out of Africa and spread across the rest of the planet (except the Americas of course). This ancient human ancestor was intelligent and developed new ways of doing things including the production and use of new stone tools known as the Acheulean Stone Tool industry! This development replaced the archaic Oldowan tools which were very crude and this change is also attributed to Homo erectus! Further, most researchers believe this species of HUMAN was also the first to make and use fire and they may have cooked their food too. Continue Reading
Cerutti Mastodon Site in San Diego, California discoveries indicate that early humans were in North America at least 130 kya.
Calico Hills Early Man Site in California indicate humans were in North America 100-200 kya.
Bluefish Cave Site, Canada indicates humans were in North America 24 kya.
Puebla, Mexico Site indicates humans were in Mexico 200-250 kya
Pedra Furada Site in Brazil indicate humans were in South America 48-60 kya.
And there are more…………….
When we take a look at these sites and the dates they have yielded we find that it appears humans have been in the Americas since 250-200 kya. But this is far from being the generally accepted timeframe for when humans migrated into the Americas! That timeline says we migrated across the Bering Landbridge around 15 kya! However, the more archaeologists discover, the more it appears that “someone” was in the Americas before 15 kya and that “mystery population” is affectionately known as “POPULATION Y.” Additionally, the more we learn about Paleoindians the more apparent it becomes that they did NOT look like modern Native Americans and, in fact, were quite different. At the tip of South America we have a people known as the Fuegians who ironically have many features sen in Homo erectus and we find the same features in a people known as the Pericues who lived at the tip of Baja California. But, according to mainstream thinking H. erectus was long extinct before these timeframes. I suggest that hypothesis is WRONG and note that some researchers believe H. erectus could have existed up until 20-30 kya!! Continue Reading
This post was formerly entitled: “The Pericues: Proof of Homo erectus in Baja”—–
The Pericues also known as the Pericu, Cora, and Edues were the aboriginal inhabitants of the Cape Region which is the southernmost end of Baja California Sur, Mexico. Sine the late 18th century, sadly, they have been culturally and linguistically extinct.
Baja California Native American Tribes
Of special interest here is that these people had very distinctive hyperdolichocephic skulls. That is, they were known for their distinctive long headed skulls. Some researchers believe that the Pericu were either were trans-Pacific migrants or remnants of some of the oldest colonizers of the New World. Their burials feature remains painted with red ochre (Las Palmas burial complex) which sometimes were deposited in caves or under rock shelters. These people used the atlatl and darts along with the bow and arrow up through the 17th century. When the Spanish came to the Americas they enslaved the Pericu until they revolted in 1734. The revolt lasted for two years until the Spanish reasserted authority over them. Many of the Pericu died of diseases brought by the Spanish as well. Continue Reading
Back in February of 1974 researcher Jim Bowler and his team found an enigma as they were sifting through the sand dunes near the dry Lake Mungo in southwestern New South Wales, Australia. That enigma is known as “Mungo Man” today and it was to cause controversy that would challenge the Out of Africa theory head-on!
Mungo Man, Lake Mungo, Australia 1974
According to the Out of Africa/Replacement Theory AMH (Anatomically Modern Humans) didn’t appear in Australia until a mere 42-48 kya. Possibly they arrived there via the migrations of people cross land bridges or making short sea crossings from what is today SE Asia. These first people may have been the ancestors of modern indigenous Australians who were hunter-gatherers with a complex oral culture and spiritual value system based on reverence for the land and a belief in “Dreamtime.” Continue Reading