🤯 Did You Know (click to read)
Radiocarbon dating accuracy improves when multiple samples from the same artifact are tested independently.
Radiocarbon dating of the Voynich Manuscript parchment produced a calibrated range between 1404 and 1438. Calibration curves adjust raw carbon-14 data to account for atmospheric fluctuations over centuries. The resulting 34-year window places the parchment firmly in the early 15th century. This precision eliminated centuries of speculation about Renaissance or modern origin. The testing sampled multiple folios to avoid contamination bias. Accelerator Mass Spectrometry measured isotope ratios at microscopic levels. The manuscript's age is now anchored to atomic evidence. Chronology is certain even if meaning is not.
💥 Impact (click to read)
Radiocarbon calibration is routinely used in archaeology to date organic artifacts. Applying it to the Voynich Manuscript converted rumor into measurement. The early 1400s context reframes every interpretation. It situates the text before the printing press and before widespread standardized orthography. The dating also excludes theories involving later historical figures. Atomic decay provided historical boundaries.
The 34-year window is narrow by medieval standards. Entire political regimes rose and fell in comparable spans. The manuscript originated in a defined historical slice. Yet no known linguistic tradition from that window matches its script. Time has been measured precisely. Context remains ambiguous. The clock is fixed. The language is not.
Source
University of Arizona Accelerator Mass Spectrometry Laboratory
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