Searching for a Star That Survived a Supernova - AAS Nova

Cassiopeia A: A Festive Supernova Remnant - Sky & Telescope - Sky & Telescope

Cassiopeia A: A Festive Supernova Remnant - Sky & Telescope - Sky & Telescope

Searching for stars at the beginning of the Universe

Cassiopeia A: A Festive Supernova Remnant - Sky & Telescope - Sky & Telescope

Ask Ethan: Can companion stars survive a supernova? - Big Think

Astronomers watch a star explode in real time, NOVA

Featured Image: Motion in the Cygnus Loop Supernova Remnant - AAS Nova

Missing link' supernova connects star's death to birth of black hole or neutron star

Astronomers watch a star explode in real time, NOVA