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Fast information
What it’s: The Helix Nebula (additionally referred to as NGC 7293 and Caldwell 63), a planetary nebula
The place it’s: 655 light-years away, within the constellation Aquarius
When it was shared: Jan. 20, 2026
A spectacular new picture of the Helix Nebula captured by the James Webb House Telescope (JWST) reveals the dying throes of a sunlike star — and maybe a harbinger of our personal photo voltaic system’s destiny.
A planetary nebula is the marginally complicated title for a cloud of fuel (primarily hydrogen and helium) and high-quality cosmic mud ejected by a dying, sunlike star because it sheds its outer layers, in keeping with NASA. That star, a dense and scorching white dwarf on the heart of the cloud, ionizes the encompassing fuel, inflicting it to glow in vibrant colours — on this case, in a helix-like (or corkscrew-like) construction, as seen from the photo voltaic system. (These shiny, usually round nebulas resembled planets when considered by way of early telescopes, incomes them their title.)
Inside this colourful scene, a significant course of is unfolding: A star’s former outer layers, now increasing into interstellar house, are seeding the galaxy with carbon, oxygen and nitrogen — the identical parts that make life on Earth attainable.
Utilizing its Close to-Infrared Digicam, JWST pierced the Helix Nebula deeper than ever earlier than. On this close-up of a small part of the nebula across the white dwarf, 1000’s of orange and gold, comet-like pillars stream upward. These options, technically referred to as “cometary knots,” separate high-speed stellar winds from the dying star and older, cooler layers of fuel shed earlier in its life.

A partial orange semicircle on the backside, the place the pillars are extra densely concentrated, is the circumference of the shell. The blackness of house hovers above, together with some blue background stars.
As is typical in house telescope pictures, filters have teased out the temperature and chemistry of the nebula, which adjustments in keeping with its distance from the white dwarf. Near the star, a blue glow is produced by ultraviolet radiation, igniting scorching, ionized fuel. Farther from the star, it will get cooler, with molecular hydrogen proven in yellow and deep-red mud even farther out.

Because the potential seeds of the subsequent era of stars and planets, that mud is, partly, what makes this picture so thrilling — the picture exhibits the life cycle of matter. Radiation and expelled materials from a dying star create areas the place extra complicated molecules can survive and develop.
It could be lovely, however the Helix Nebula is a cosmic recycling heart and, in the end, a blueprint for what’s going to occur to the solar when it expands right into a crimson big, sheds its outer layers, and leaves behind a white dwarf in about 5 billion years.
For extra elegant house pictures, try our House Photograph of the Week archives.
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