nebula

Although some of these nebulas appear like planets on the sky (hence their name), they actually surround stars far outside our Solar System.

This spectacular image captures, in false color, the nebulas , bright ionization fronts, and fine details of the dark dust.

This spectacular image captures the nebulas , bright ionization fronts, and fine details of the dark dust.

W5 is also known as IC 1848, and together with IC 1805 form a complex region of star formation popularly dubbed the Heart and Soul Nebulas .

nebulas but without any luminosity sometimes reveal their presence as dark patches obscuring the light of stars beyond them.

Astronomers have argued for years about how stars condense out of the diffuse clouds of dust and gas called nebulas.

Three nebulas contained inside the enormous Orion molecular cloud located 1, 500 light-years from Earth are shown in this mosaic WISE image.

Explanation: The Great Nebula in Orion, an immense, nearby star birth region, is probably the most famous of all astronomical nebulas .

Real time particle systems showing ship damage, torpedo impacts, nebulas and various other gorgeous effects will startle the senses!

The problem with both ideas is that the nebulas are so distant and wispy that they cannot be observed in sufficient detail.

Numerous red emission nebulas and blue reflection nebulas are visible throughout the image.

Such features are known as pulsar wind nebulas.

Players also determine the strength of enemy races and the amount of nebulas which clutter the starfield.

Other types of nebulas visible here include red emission nebula and the blue reflection nebula.

As many as 30 Messier Objects are visible in the above spectacular image mosaic, including all types of nebulas and star clusters.

Explanation: What causes unusual knots of gas and dust in planetary nebulas ?

The investigation of dark nebulas has been facilitated by a new discovery .

Galactic nebulas are masses of diffuse material within our galaxy.

The gas in many celebrated nebulas comes from the stars embedded in them.

Different plants depict stars, globular clusters, and even nebulas.

See photos of cosmic pyrotechnics and amazing nebulas.

According to NASA, "Hubble's keen 'eye' disclosed that planetary nebulas are like snowflakes: no two are like. "

Possibly not, but that is where two bright emission nebulas nicknamed Heart and Soul can be found.

Good spectra of the spiral nebulas are difficult to obtain because of their extreme faintness .

Nebulas include Messier objects M8, M16, M20, as well as the Pipe and Cat's Paw nebulas.

Light takes about 6, 000 years to reach us from these nebulas , which together span roughly 300 light years.

Among the nebulas like a flying wing