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May 6, 2024 · 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. Other nebulae are regions where new stars are beginning to form. For this reason, some nebulae are called "star nurseries."
Feb 7, 2024 · How Do Stars Form in Nebulas? Stars are born in clouds of gas and dust. One such stellar nursery is the Orion Nebula, an enormous cloud of gas and dust many light-years across. Turbulence from deep within these clouds creates high density regions called knots.
The Orion Nebula is a region of star formation in the Milky Way. Hubble images have revealed "proplyds", discs of dust around newly born stars that are thought to be planetary systems in the early phases of their creation
The nebula is illuminated by a bright, recently formed star called V380 Orionis, and the gas and dust of the nebula is material left over from that star’s formation. A second well-known reflection nebula is illuminated by the Pleiades star cluster.
Nebulae are often star-forming regions, such as in the "Pillars of Creation" in the Eagle Nebula. In these regions, the formations of gas, dust, and other materials "clump" together to form denser regions, which attract further matter and eventually become dense enough to form stars.
Jul 18, 2022 · Scott Dutfield. published 18 July 2022. Nebula are giant clouds of interstellar gas that play a key role in the life-cycle of stars. (Image credit: ESA/Hubble & NASA, Z. Levay) Jump to:...
The Orion Nebula is an archetypical example of star formation, from the massive, young stars that are shaping the nebula to the pillars of dense gas that may be the homes of budding stars. Key elements of star formation are only available by observing in wavelengths other than the optical .
