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Measurements at CERN help to re-evaluate the element of life

Results from experiments at CERN and the Jyväskylä Accelerator Laboratory in Finland, reported in Nature today, cast new light on the primary reaction that creates carbon in stars. All the carbon in the Universe, including that needed for carbon-based life forms such as ourselves, has been made in the hearts of stars through what is known as the "triple alpha reaction". The new findings modify the rate at which the reaction occurs and have broad implications for astrophysics, from the formation of the first stars to the creation of the heaviest elements in supernovae.