Supernova

A supernova remnant (SNR) is the structure resulting from the explosion of a star in a supernova.

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Unprecedented image may reveal impending supernova that could be visible from Earth

First close-up image of a star outside Milky Way shows supergiant in ‘cocoon’ | Astrophysicists say material may suggest star is dying and ejection of matter signals coming supernova

Could a supernova ever destroy Earth?

Supernova hides in new Hubble Telescope galaxy 'light show' image (photo)

Hubble Unveils Explosive Supernova in Stunning Spiral Galaxy

What Made This Bizarre ‘Dandelion’ Supernova?

This Ancient Supernova Remnant Looks Like a Stellar Dandelion

A supernova may have cleaned up our solar system

420 Years Ago: Astronomer Johannes Kepler Observes a Supernova

Gravity Magnified a Supernova, Adding a Twist to The Hubble Tension

X-Ray Imaging and Spectroscopy Mission unveils black hole and supernova remnant surroundings

Galactic Weather Report: Cloudy With a Chance of Supernova Explosions

Hubble spotlights a supernova

Hubble Spotlights a Supernova

Hubble’s Latest Marvel: A Supernova Lights Up an Unknown Galaxy

Stars Can Survive Their Partner Detonating as a Supernova

Only Hubble Could Make this Measurement of a Supernova

Resurrecting History: The Unexpected Revival of Supernova 1181

Hubble Measures the Distance to a Supernova

Webb Space Telescope Rewrites the Origin Story of the Crab Nebula’s Supernova