The Short Answer: A nebula is a giant cloud of dust and gas in space. Some nebulae (more than one nebula) come from the gas and dust thrown out by the explosion of a dying star, such as a supernova. A nebula is a giant cloud of dust and gas in space..
In this way, are there clouds in space?
There are many different kinds of clouds in space, but none of them have anything to do with what we know as clouds on Earth – which are made out of tiny droplets of water. As dark clouds of gas and cosmic dust, they obstruct the light of stars and other shining nebulae lying behind them, and thus become visible to us.
Additionally, what are gas clouds in space made of? Much of the space between the stars is filled with atomic and molecular gas (primarily hydrogen and helium) and tiny pieces of solid particles or dust (composed mainly of carbon, silicon and oxygen). In some places this interstellar material is very dense, forming nebulas.
Beside above, what is a galactic cloud?
An interstellar cloud is generally an accumulation of gas, plasma, and dust in our and other galaxies. Neutral and ionized clouds are sometimes also called diffuse clouds. An interstellar cloud is formed by the gas and dust particles from a red giant in its later life.
Is space dust dangerous?
The Sneaky Danger of Space Dust. When tiny particles of space debris slam into satellites, the collision could cause the emission of hardware-frying radiation. Christopher Intagliata reports. Aside from all the satellites, and the space station orbiting the Earth, there's a lot of trash circling the planet, too.
Related Question Answers
Is the sky water?
The sky can be full of water. But most of the time you can't see the water. The drops of water are too small to see. They have turned into a gas called water vapor.Do clouds move?
Clouds move because the wind is carrying the parcel of cloudy air along. Wind occurs at all levels of the atmosphere from the ground up to higher than a jumbo jet can fly. Sometimes there can be no wind on the ground, but cirrus clouds very high up can be seen moving because of the wind where they are.Can the sky fall?
Paradoxically, this is no airy affair. All the oxygen, nitrogen and other stuff in Earth's atmosphere has a whopping combined mass of 5 quadrillion tons, so a falling sky would mean that nearly 10 tons of molecules — roughly the heft of a school bus — would drop on every square meter of Earth's surface. Do all clouds contain water?
While it's true that clouds contain water, they actually aren't made of water vapor. The air around us is partially made up of invisible water vapor. It's only when that water vapor cools and condenses into liquid water droplets or solid ice crystals that visible clouds form.What are the clouds in space called?
What are the glowing clouds in space? The glowing clouds that you see in pictures from space are called emission nebulas. A emission nebula is a cloud of hot, glowing cloud of gas and dust in space. These nebulas absorb the light of nearby stars and reach very high temperatures.Are clouds attracted to the sun?
White clouds Clouds both cool down and warm up Earth's surface. They cool Earth by reflecting some sunlight up into outer space, and they warm it by bouncing some sunlight down to the surface.Why are clouds important to humans?
And yet, clouds have an enormous influence on Earth's energy balance, climate, and weather. Clouds are the key regulator of the planet's average tem- perature. Some clouds contribute to cooling because they reflect some of the Sun's energy—called solar energy or shortwave radiation—back to space.Are clouds heavy?
Clouds are not heavy. The water in a cloud can have a mass of several million tons. Every cubic metre (m3) of the cloud has only about 5 grams of waterin it. Cloud droplets are also about 1000 times heavier than evaporated water, so they are much heavier than air.What is the cloud in the Milky Way?
The Magellanic Clouds (or Nubeculae Magellani) are two irregular dwarf galaxies visible in the Southern Celestial Hemisphere; they are members of the Local Group and are orbiting the Milky Way galaxy. Because both show signs of a bar structure, they are often reclassified as Magellanic spiral galaxies.What is a huge cloud of gas and dust in space called?
This nebula (cloud of gas and dust in space) is a glowing star nursery. The Spitzer Space Telescope took this image in infrared light, which shines through the dust cloud to reveal the new stars being born inside it. Star-forming Fingers: This beautiful, glowing cloud of dust is called the Eta Carinae Nebula.What is stellar dust made of?
Cosmic dust is made of various elements, such as carbon, oxygen, iron and other atoms heavier than hydrogen and helium. It is the stuff of which planets and people are made, and it is essential for star formation.How old is the Small Magellanic Cloud?
The Small Magellanic Cloud. Visible to the naked eye from the southern hemisphere, the Small Magellanic Cloud (SMC) is the smaller of the two irregular galaxies that make up the Magellanic Clouds. These two galaxies orbit the Milky Way once every 1,500 million years, and each other once every 900 million years.How do we classify galaxies?
Edwin Hubble invented a classification of galaxies and grouped them into four classes: spirals, barred spirals, ellipticals and irregulars. He classified spiral and barred spiral galaxies further according to the size of their central bulge and the texture of their arms.How are stars formed?
Stars form from an accumulation of gas and dust, which collapses due to gravity and starts to form stars. The process of star formation takes around a million years from the time the initial gas cloud starts to collapse until the star is created and shines like the Sun.What is the solar nebula?
Solar nebula. astronomy. Solar nebula, gaseous cloud from which, in the so-called nebular hypothesis of the origin of the solar system, the Sun and planets formed by condensation.How many satellite galaxies Does the Milky Way have?
59 satellite galaxies
What do you mean by interstellar?
Definition of interstellar. : located, taking place, or traveling among the stars especially of the Milky Way galaxy.Is there oxygen in space?
Individual atoms of oxygen are common in space, particularly around massive stars. But, molecular oxygen, which makes up about 20 percent of the air we breathe, has eluded astronomers until now.Can we breathe in space?
But inside the International Space Station (ISS), the American astronauts and Russian cosmonauts do breathe air almost identical to the stuff we breathe down here on planet Earth - same pressure and about 80 per cent nitrogen and 20 per cent oxygen. But, like everything to do with space travel, it's tricky. 
