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Supernova Remnants

Adding Dimension to Cassiopeia A
1 min read

Using NASA’s James Webb Space Telescope, astronomers uncovered a mysterious feature within the remnant, nicknamed the “Green Monster,” alongside a…

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Seeing the Cygnus Loop in a New Way
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The Cygnus Loop, also known as the Veil Nebula, is a supernova remnant – the remains of the explosive death…

Image Article
NASA’s Chandra Releases New 3D Models of Cosmic Objects
6 min read

New three-dimensional (3D) models of objects in space have been released by NASA’s Chandra X-ray Observatory. These 3D models allow…

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Hubble Captures New View of Colorful Veil
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In this NASA/ESA Hubble Space Telescope image, Hubble once again lifts the veil on a famous — and frequently photographed…

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NASA’s Webb Reveals Intricate Layers of Interstellar Dust, Gas
6 min read

Once upon a time, the core of a massive star collapsed, creating a shockwave that blasted outward, ripping the star…

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Cygnus Loop
1 min read

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

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Cygnus Loop Compass Image
1 min read

Astronomers used the Hubble Space Telescope to zoom in for a close-up look at one sliver of the Cygnus Loop…

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Cygnus Loop Zoom + Morph
1 min read

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

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Cygnus Loop Blink
1 min read

Astronomers using the Hubble Space Telescope got a very close-up look at one sliver of the Cygnus Loop nebula—a huge…

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