radiocarbon dating

Example Sentences

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Combined with radiocarbon dating of fabric fragments preserved inside several helmets, the approach allowed researchers to establish a highly accurate age for the artifacts.

From Science Daily • Jun. 8, 2026

Using radiocarbon dating along with genetic and protein testing, the team confirmed that the Late Bronze Age specimens are the oldest goat remains yet identified in Ireland.

From Science Daily • Feb. 26, 2026

Originally excavated in 1981 from the grounds of St Giles' Cathedral, the remains have undergone new detailed analysis using advanced methods including ancient DNA sequencing, isotopic analysis and radiocarbon dating.

From BBC • Nov. 3, 2025

But new, more reliable radiocarbon dating of human and animal bones found at the site puts the age at between 39,000 and 42,000 years old.

From BBC • Jun. 25, 2025

After eight half-lives, only 1/256 of the original radioactive carbon remains, which is too little to make a reliable measurement, so radiocarbon dating works only for objects up to forty thousand or so years old.

From "A Short History of Nearly Everything" by Bill Bryson