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The Helix Nebula is an example of a planetary nebula, formed by an intermediate to low-mass star, which sheds its outer layers near the end of its evolution. Gases from the star in the surrounding space appear, from Earth's perspective, a helix structure.
Oct 4, 2012 · Learn how a dying star creates a planetary nebula, a cosmic work of art, in this combined image from Spitzer and GALEX. See how the nebula glows in different wavelengths of light and what it reveals about the star's fate and its system.
Sep 3, 2020 · Learn about the Helix Nebula, a planetary nebula formed by a star like the Sun. See images from different telescopes showing its colors and structure.
Sep 23, 2021 · Learn about the Helix Nebula, a large and colourful planetary nebula formed by a white dwarf star. Discover its history, structure, appearance and location in the constellation Aquarius.
A Story Of Star Death: Helix Nebula. Tracing the final stages of a star’s life by watching it expel material. Sun-sized stars die slowly, giving off puffs of gas and dust known as planetary nebulas to reveal small white dwarfs.
Learn about the Planetary Nebula, a dying sun-like star's final phase of evolution, in this stunning image of the Helix Nebula. See the details of the nebula's brighter inner region, the central star, and the complex geometry of the gas and dust.
The Helix Nebula is one of the closest planetary nebulae to Earth, giving scientists a detailed look at this type of stellar demise. Comet-like tendrils cluster along the inner rim of the nebula’s reddish outer gas ring.
