Two's company: Scientists identify new class of star remnants

Why it matters: This discovery refines models of stellar evolution for the majority of stars in multi-star systems.
- Our sun is predicted to become a white dwarf in 5 to 8 billion years, a solitary stellar remnant.
- Research over the past 15 years has highlighted the prevalence of binary or multi-star systems, suggesting a more complex evolutionary path for these stars.
- Scientists have now identified a new class of star remnants, specifically originating from these binary systems, which differ from the single-star white dwarf model.
Scientists have identified a new class of stellar remnants, distinct from typical white dwarfs, which form from binary star systems. This discovery expands our understanding of stellar evolution, particularly for the majority of stars that exist in multi-star configurations.




