AGB Stars
Webb Confirms a Longstanding Galaxy Model
The spectra of distant galaxies shows that dying sun-like stars, not supernovae, enrich galaxies the most.
3 weeks ago
What Decides the Shape of Planetary Nebulae? Whatever’s Orbiting a Star When it Dies
Planetary nebulae are some of the most beautiful objects in the galaxy, spanning a variety of shapes and sizes. They're…
4 years ago
Carnival of Space #575
Welcome to the 575th Carnival of Space! The Carnival is a community of space science and astronomy writers and bloggers,…
6 years ago