Supernova Remnants

In this NASA/ESA Hubble Space Telescope image, Hubble once again lifts the veil on a famous — and frequently photographed…

Once upon a time, the core of a massive star collapsed, creating a shockwave that blasted outward, ripping the star…
Though a doomed star exploded some 20,000 years ago, its tattered remnants continue racing into space at breakneck speeds –…
Astronomers used the Hubble Space Telescope to zoom in for a close-up look at one sliver of the Cygnus Loop…

Though a doomed star exploded some 20,000 years ago, its tattered remnants continue racing into space at breakneck speeds –…

Astronomers using the Hubble Space Telescope got a very close-up look at one sliver of the Cygnus Loop nebula—a huge…
Though a doomed star exploded some 20,000 years ago, its tattered remnants continue racing into space at breakneck speeds –…
Hubble images of galaxy NGC 3287 show supernova 2013ge fading over time, revealing the steady source of ultraviolet light astronomers…