The Lagoon Nebula (M8), located approximately 4,100 light-years away in Sagittarius, is visible to the naked eye under dark skies. Giovanni Battista Hodierna first documented the nebula in 1654, ...
The New General Catalogue (NGC), published in 1888 by John Louis Emil Dreyer, compiled data from approximately 50 sources, including the Herschel catalogs, to list 7,840 nebulae and star clusters. The ...
James Webb has revealed that the Butterfly Nebula hides a complex mix of gemstone-like crystals, fiery dust, and unexpected carbon molecules. The discovery may rewrite how we understand the chemistry ...
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