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Hubble's Nebulae Gallery. Click the arrows to see some of Hubble's most stunning nebula images. Read about Hubble's latest discoveries. Overview The space between stars is dotted with twisting towers studded with stars, unblinking eyes, ethereal ribbons, and floating bubbles.
- How Do Stars Form in A Nebula?
- Where Are Nebulae?
- How Do We Know What Nebulae Look like?
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Nebulae are made of dust and gases—mostly hydrogen and helium. The dust and gases in a nebula are very spread out, but gravity can slowly begin to pull together clumps of dust and gas. As these clumps get bigger and bigger, their gravity gets stronger and stronger. This landscape of "mountains" and "valleys" speckled with glittering stars is actual...
Nebulae exist in the space between the stars—also known as interstellar space. The closest known nebula to Earth is called the Helix Nebula. It is the remnant of a dying star—possibly one like the Sun. It is approximately 700 light-yearsaway from Earth. That means even if you could travel at the speed of light, it would still take you 700 years to ...
Astronomers use very powerful telescopes to take pictures of faraway nebulae. Space telescopes such as NASA's Spitzer Space Telescope and Hubble Space Telescopehave captured many images of faraway nebulae.
Learn about nebulae, the giant clouds of dust and gas in space where stars are born or die. See images and videos of different types of nebulae and how they are formed.
True color image of the Trifid Nebula, showing complex gas and plasma structure. A nebula (Latin for 'cloud, fog'; pl.: nebulae, nebulæ, or nebulas) is a distinct luminescent part of interstellar medium, which can consist of ionized, neutral, or molecular hydrogen and also cosmic dust.
23. Aug. 2021 · Learn what nebulae are and how they reveal different stages of star formation and death. See stunning images of nebulae in various wavelengths of light from NASA missions.
7. Feb. 2024 · Learn how stars form, evolve and die in nebulas, clouds of gas and dust in space. Explore the life cycles of stars, the chemistry of interstellar medium, and the types of star clusters and supernovas with Hubble images and videos.
18. Juli 2022 · Nebula are giant clouds of interstellar gas that play a key role in the life-cycle of stars.
