"Scientists describe how solar system could have formed in bubble around giant star", by Louise Lerner, UChicago News
Department in News: December 22, 2017
Scientists with the University of Chicago have laid out a comprehensive theory for how our solar system could have formed in the wind-blown bubbles around a giant, long-dead star. Published Dec. 22 in the Astrophysical Journal, the study addresses a nagging cosmic mystery about the abundance of two elements in our solar system compared to the rest of the galaxy.