Science ❯ Astrophysics ❯ Stellar Evolution

Dying Stars

Supernovae White Dwarfs Mass Loss Planetary Nebula Formation Planetary Nebula Phase Sun-like Stars

Webb Unveils Layered 'Exposed Cranium' Nebula With Jet-Carved Divide

Infrared imaging traces sequential ejecta from the central star, pointing to a hydrogen-rich shell plus a complex inner cloud shaped by outflows.

Hubble Unveils Clearest Image Yet of the Egg Nebula

Webb Unveils Red Spider Nebula’s Closed Lobes, Iron‑Traced Jet, and Shrouded Core