The fraction of radioactive carbon-14 (denoted as 14C/C) in atmospheric carbon dioxide increased after nuclear-bomb testing produced excess 14C in...
Radiocarbon
Researchers have used radiocarbon dating to identify two works of art as forgeries.Credit: Steve Russell/Toronto Star/Getty Radiocarbon dating has unmasked...
NEWS AND VIEWS 22 December 2021 Advances in the precision of radiocarbon dating can offer year-specific data. Analyses of archaeological...
1.Reimer, P. J. et al. The IntCal20 Northern Hemisphere radiocarbon age calibration curve (0–55 kcal BP). Radiocarbon 62, 725–757 (2020).CAS ...
Radiocarbon records are critical to understanding the history of Earth's climate, magnetic field, and the Sun's activity, say researchers. In...