Carbon-15 dating is a scientific method that uses the radioactive isotope carbon-15 (🔬) and measures the decay rate over time (⏳) to determine the age of organic materials. It involves analyzing the ratio of carbon-15 to carbon-12 in a sample, providing valuable information for archaeological, geological, and biological research. This technique utilizes the principles of radioactive decay (🧪) to estimate the age of artifacts or fossils.