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Carbon dating debate

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Seventy years ago, American chemist Willard Libby devised an ingenious method for dating organic materials. His technique, known as carbon dating, revolutionized the field of archaeology. Now researchers could accurately calculate the age of any object made of organic materials by observing how much of a certain form of carbon remained, and then calculating backwards to determine when the plant or animal that the material came from had died. An isotope is a form of an element with a certain number of neutrons, which are the subatomic particles found in the nucleus of an atom that have no charge.
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Carbon Dating

Carbon dating debate
Carbon dating debate
Carbon dating debate
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Research illuminates inaccuracies in radiocarbon dating

Radiocarbon dating is a key tool archaeologists use to determine the age of plants and objects made with organic material. But new research shows that commonly accepted radiocarbon dating standards can miss the mark—calling into question historical timelines. Archaeologist Sturt Manning and colleagues have revealed variations in the radiocarbon cycle at certain periods of time, affecting frequently cited standards used in archaeological and historical research relevant to the southern Levant region, which includes Israel, southern Jordan and Egypt. These variations, or offsets, of up to 20 years in the calibration of precise radiocarbon dating could be related to climatic conditions. Pre-modern radiocarbon chronologies rely on standardized Northern and Southern Hemisphere calibration curves to obtain calendar dates from organic material. These standard calibration curves assume that at any given time radiocarbon levels are similar and stable everywhere across each hemisphere.
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Carbon dating accuracy called into question after major flaw discovery

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This is something I've wondered about since I've heard and read about it. The reason I put it in this part of the forum is because it has relation to the past, and, well, it related to history in that carbon dating is used to give us a timeline of when things came into existence. Now, I'm not saying one way or another on what's right and wrong, what's accurate or inaccurate. I don't have a scientific background, I just find the debates on both sides, religious and scientific, to be obviously biased.
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