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Professor Willerslev said: "For decades people have passionately debated when the first humans entered the Americas. Chiquihuite Cave will create a lot more debate as it is the first site that dates the arrival of people to the continent to around 30,000 years ago -- 15,000 years earlier than previously thought. These early visitors didn't occupy the cave continuously, we think people spent part of the year there using it as a winter or summer shelter, or as a base to hunt during migration. This could be the Americas oldest ever hotel."
Human DNA was not found which adds weight to the theory that the early people didn't stay for long in the cave. We think these early people would probably have come back for a few months a year to exploit reoccurring natural resources available to them and then move on. Probably when herds of large mammals would have been in the area and who had little experience with humans so they would have been easy prey. The location of Chiquihuite Cave definitely rewrites what has conventionally been taught in history and archaeology and shows that we need to rethink where we look for sites of the earliest people in Americas."
The Chiquihuite Cave site is very difficult to reach and would have been a good vantage point for the early people to defend themselves from as they could look out for miles over the valley without being seen.
The earliest human DNA from the Americas currently remains at 12,400 years ago, Dr Ardelean explained: "We have shown the previously long held date of human presence is not the oldest date for populating the Americas, it is the explosion date of populating the Americas."
originally posted by: Zanti Misfit
In Boats along the Pacific Coast .
originally posted by: Xtrozero
originally posted by: Zanti Misfit
In Boats along the Pacific Coast .
From where? That is like the most desolate body of water in the world, nothing between Hawaii and the west coast, and humans didn't make it to Hawaii until 1500 or so years ago.
Gazing across the sea for days on end Polynesian navigators often didn’t look for land, which was hundreds of miles away in any direction. Instead, they watched the stars, clouds, birds, waves and other features of the environment from their open canoes, using them to navigate from one unseen island to the next, repeatedly finding green specks of land in a blue sea that covers one-third of the planet. Eventually these great explorers populated the habitable islands of the vast Pacific and left future generations to wonder exactly how it happened.
I've always believed that there have been many civilizations on Earth that are dated far back than we've been taught and the Earth goes through cycles.
originally posted by: Xtrozero
I don't believe it. People seem to always want to over hype. Mexico is really in the middle of nowhere, so seems weird to start there as the oldest. People were also in Americas over 10,000 years before Polynesia was established, so where did they come from when there was no ice yet to cross.
Then on the last day of the last week of digging, Goodyear's team uncovered a black stain in the soil where artifacts lay, providing him the charcoal needed for radiocarbon dating. Dr. Tom Stafford of Stafford Laboratories in Boulder, Colo., came to Topper and collected charcoal samples for dating.
"Three radiocarbon dates were obtained from deep in the terrace at Topper with two dates of 50,300 and 51,700 on burnt plant remains. One modern date related to an intrusion," Stafford says. "The two 50,000 dates indicate that they are at least 50,300 years. The absolute age is not known."
The revelation of an even older date for Topper is expected to heighten speculation about when man got to the Western Hemisphere and add to the debate over other pre-Clovis sites in the Eastern United States such as Meadowcroft Rockshelter, Pa., and Cactus Hill, Va.ay 2004 — Using backhoe and hand excavations, Goodyear and his team dig deeper, down into the Pleistocene terrace, some 4 meters below the ground surface. Artifacts, similar to pre-Clovis forms excavated in previous years, recovered deep in the terrace. A black stain in the soil provides charcoal for radio carbon dating.
November 2004 — Radiocarbon dating report indicates that artifacts excavated from Pleistocene terrace in May were recovered from soil that dates some 50,000 years. The dates imply an even earlier arrival for humans in this hemisphere than previously believed, well before the last ice age.
originally posted by: Thrumbo
The Polynesians colonizing the deep pacific in flimsy canoes were a crazy bunch. Can you even imagine? Forget Hawaii, even places like Tonga.
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