"Unveiling the Hidden Journey: A Simulation Uncovers a Star's Complete Life Stage"

A recent study has made progress in understanding the complex process of stellar evolution by creating a 3D simulation of the neon-burning cycle in a 20 solar mass star. The simulation revealed that hydrodynamic mixing ensures a steady fusion rate in the neon layer and that the size of convection zones within a fusion layer significantly affects its structure and evolution. This work is an important step towards creating a coherent 3D model of the entire fusion chain in stars, helping us understand not only massive stars but also stars like our Sun.