Every day Telescope: A Wolf-Rayet star places on a howling gentle present

The Crescent Nebula.

Enlarge / The Crescent Nebula. (credit score: 1Zach1)

Welcome to the Every day Telescope. There’s a little an excessive amount of darkness on this world and never sufficient gentle, somewhat an excessive amount of pseudoscience and never sufficient science. We’ll let different publications give you a day by day horoscope. At Ars Technica, we’ll take a unique route, discovering inspiration from very actual pictures of a universe that’s full of stars and marvel.

Good morning. It is February 2, and at this time’s picture considerations an emission nebula about 5,000 light-years away within the Cygnus constellation.

Found greater than 230 years in the past by William Herschel, astronomers imagine the Crescent Nebula is fashioned by the mixture of an brisk stellar wind from a Wolf-Rayet star at its core, colliding with slower-moving materials ejected earlier within the star’s lifetime. Finally, this could all go supernova, which will likely be fairly spectacular.

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