Stars | Page 12 of 64 | Astronomy.com

The strange case of eyeball planets

Astronomy for beginners, Stars

Interpreting 5 ancient constellations across cultures

101 Must-See Cosmic Objects: Alpha and Proxima Centauri

This colorful image shows a closeup of a portion of the Andromeda Galaxy’s (M31) disk. The Cepheid variable star M31-V1 is indicated with an arrow.

Cosmology, Galaxies, Stars

The star that changed the cosmos: M31-V1

Robotic Spaceflight, Stars

Snapshot: JWST captures psychedelic swirl of ‘Phantom Galaxy’

101 Must-See Cosmic Objects: Albireo

Deep-Sky Objects, Stars

101 Must-See Cosmic Objects: The Double Cluster

Hidden companions shape the final days of dying stars

Exotic Objects, Stars

Star discovered orbiting Milky Way’s supermassive black hole every 4 years

Rewinding the clock on Eta Carinae’s “Great Eruption” of 1837

Exotic Objects, Stars

Ask Astro: What will white dwarfs, neutron stars, and brown dwarfs look like at the ends of their lives?

Exoplanets, Stars

New simulations zoom in on planets swallowed by their stars