How correct is carbon dating

The approach was a sensation when it was introduced.

They ignore evidence that does not fit their preconceived notion.The technology uses a series of mathematical calculations—the most recognizable of which is known as half-life—to estimate the age the organism stopped ingesting the isotope.Unfortunately, the amount of Carbon-14 in the atmosphere has not been steady throughout history.What would happen if a dinosaur bone were carbon dated?- At Oak Ridge National Laboratory, Scientists dated dinosaur bones using the Carbon dating method.