Astronomers watch a star explode in real time, NOVA

An international research team used Hubble, TESS, and other instruments to witness the “Rosetta Stone” of supernovas. Its findings could help astronomers predict when other stars in the universe are about to explode.

Astronomers See the Exact Moment a Supernova Turned into a Black Hole (or Neutron Star) - Universe Today

Know Your Novas: Star Explosions Explained (Infographic)

Ultra-Stripped Supernova Produces Neutron Star Binary, Astronomy

“The strangest supernova we've ever see”: This “zombie star” kept exploding — and surviving – The Denver Post

Titanic Stellar Time-Lapse: Hubble Watches Exploding Star Fade Into Oblivion

What Will a Betelgeuse Supernova Look Like From Earth?

When Betelgeuse goes supernova, what will it look like from Earth?

Astronomers watch a star explode in real time, NOVA

Stellar Collision Triggers Supernova Explosion – “This Is the First Time We've Actually Seen Such an Event”

NASA's Webb Stuns With New High-Definition Look at Exploded Star - NASA