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===Hourglass Nebula===

===Hourglass Nebula===

The Hourglass nebula is found inside the brightest region of M8. First observed by John Herschel, its name is derived from its shape. It is however a separate object from the Engraved Hourglass nebula in [[Musca]]. The extremely large, hot stars illuminate this region, specifically Herschel 36. In 2006, scientists discovered four [[Herbig–Haro object|Herbig-Haro objects]].<ref name=messier-objects/> These are occur where jets of gas collide with other gas and [[dust]] at high speeds and are often found near young stars.

The Hourglass nebula is found inside the brightest region of M8. First observed by John Herschel, its name is derived from its shape. It is however a separate object from the [[Engraved hourglass nebula]] in [[Musca]]. The extremely large, hot stars illuminate this region, specifically Herschel 36. In 2006, scientists discovered four [[Herbig–Haro object|Herbig-Haro objects]].<ref name=messier-objects/> These are occur where jets of gas collide with other gas and [[dust]] at high speeds and are often found near young stars.

==References==

==References==