Cassiopeia is one of the proudest constellations in the sky and stands out for its distinctive W- or M-shaped formation. It never drops below the Northern Hemisphere sky's horizon, so it's a great ...

This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the two small planetary nebulas can be found, Abell 6 and the larger HFG1.

M16, also known as the Eagle Nebula, is a young star-forming region in the Serpens constellation, famously home to the "Pillars of Creation" captured by the Hubble Space Telescope. NGC 3627 is a ...

which "follows the brighter and more distinctive constellation Cassiopeia," per Space.com. Before you go and invest in a star map, meteor showers most often can be viewed all over the night sky ...

The NIRCam image displayed the inner shell of Cas A in hues, representing gas knots rich in elements like sulfur, oxygen, argon, and neon Contributions to new stars and planetary systems Debris ...

The Bubble Nebula, also known as NGC 7635, is a giant cloud of gas and dust in the constellation Cassiopeia, about 7,100 light-years from Earth. NGC 2392, captured by NASA's James Webb Telescope, also ...

This stunning image features a deep field view of the Cassiopeia constellation where the two small planetary nebulas can be found, Abell 6 and the larger HFG1.