Stellar Evolution Type Ia Supernovae Supernova H0pe Cosmology Red Supergiants Star Lifecycle Stellar Lifecycle Mass Loss Stellar Explosions Stellar Death Distance Measurement Observational Evidence Nebulae Type Ia Supernova Transient Events Kilonova Celestial Events
New research reveals that carbon atoms essential to life journey through vast galactic currents before becoming part of stars, planets, and living organisms.