NASA Astronomy Picture of the Day 14 June 2023: Stunning Shark Nebula
Nebulae are star-forming regions that have some of the most peculiar shapes, with some of the most fascinating examples being the Headphone Nebula, the Heart and Soul Nebula, and the Flying Ghost Nebula. These star nurseries are located in Interstellar space, which is the space between stars, and consist of gases, mainly hydrogen, and helium. Although most nebulae belong to just three types - spherical, elliptical, and bipolar, some of them might be irregularly shaped, so much so that they resemble objects on Earth.…