But that's not all. Beneath the pulsar is a colossal guitar-shaped cloud, made of hydrogen gas. This cloud, called a nebula, ...

NASA This Webb image showcases Serpens Nebula with aligned protostellar outflows. Studying this nebula could help scientists understand how stars are born.

Scientists have taken a close-up picture of a star apparently in its death throes, surrounded by gas and dust as it heads ...

Located about 1,300 light-years from Earth in the Orion B molecular cloud, the fiery Horsehead Nebula looks like a cosmic ...

The nebula constitutes a clump of cloud in a larger complex known as Gum 55 ... Without the outward pressure supplied by heat ...

A famous example of an emission nebula is the Orion Nebula, a huge, star-forming nebula in the constellation Orion. A reflection nebula called NGC 1999 lies close to the famous Orion Nebula, about ...

The Orion Nebula is a picture book of star formation, from the massive, young stars shaping the nebula to the pillars of dense gas that may be the homes of budding stars. The Trapezium resides in the ...

which ionizes gas and makes it glow. But this nebula is the opposite, being a type called a dark nebula. In these nebulae, the dust that makes up the cloud is so thick and dense that it prevents ...

The Southern Ring Nebula is a gas and dust cloud enveloping a dying star, located 2,500 light-years from Earth. Situated 3,400 light-years away in the constellation Perseus, this nebula consists ...

From the colourful Lagoon Nebula, to the mesmerizing Butterfly nebula, check out these 7 amazing images of nebulae captured by NASA's Hubble Space Telescope.