Posted by:
schrodingerscat
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Date: June 28, 2021 04:18PM
How would the remains of a closely related human walking around China 146,000yo fit into the Mormon Dogma that God created the first humans, Adam and Eve, 6,000 years ago in the Garden of Eden in Missouri?
"A 146,000-Year-Old Fossil Dubbed ‘Dragon Man’ Might Be One of Our Closest Relatives
A mysterious Middle Pleistocene skull from a Chinese well has inspired debate among paleoanthropologists
"Three years ago, a Chinese farmer made an unusual donation to a university museum—a giant, nearly intact human skull with strange proportions and an unusual backstory. The man’s family had been hiding the fossil since it was unearthed at a construction site in Harbin nearly 90 years ago.
After geochemical detective work to locate where the fossil was likely found, and painstaking comparison of its distinctive features with those of other early humans, some of the scientists investigating the find believe the cranium from Harbin could represent an entirely new human species—Homo longi or "Dragon Man.” If so, they further suggest it might even be the human lineage most closely related to ourselves.
“The discovery of the Harbin cranium and our analyses suggest that there is a third lineage of archaic human [that] once lived in Asia, and this lineage has [a] closer relationship with H. sapiens than the Neanderthals,” says Xijun Ni, a paleoanthropologist at the Chinese Academy of Sciences and Hebei GEO University. If so, that would make the strange skull a close relative indeed since most humans today still have significant amounts of Neanderthal DNA from repeated interbreeding between our species.
Extensive analyses of the skull began soon after it reached the museum in 2018 and resulted in three separate studies, all including Ni, that appear this week in the open-access journal The Innovation.
Direct uranium-series dating suggests the skull is at least 146,000 years old, but a lot more work was needed to attempt to put the isolated fossil into context after 90 years.
The team used X-ray fluorescence to compare the skull’s chemical composition with those of other Middle Pleistocene mammal fossils discovered in the Harbin riverside area, and found them strikingly similar. An analysis of rare-earth elements, from small pieces of bone in the skull’s nasal cavity also matched those of human and mammal remains from the Harbin locale found in sediments dated to 138,000 to 309,000 years ago.
A very close inspection even found sediments stuck inside the skull’s nasal cavity, and their strontium isotope ratios proved a reasonable match for those found in a core that was drilled near the bridge where the skull was said to have been discovered."
https://www.smithsonianmag.com/science-nature/146000-year-old-fossil-dubbed-dragon-man-might-be-one-our-closest-relatives-180978062/