The Death of a Star

Depending on the mass of the star, this lifetime ranges from only a few million years for the most massive to trillions of years for the least massive, which is considerably longer than the age of the universe. How a star will vary. Some explode like a Supernova. Others collapse into white dwarf or a black hole. Researchers using NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) have captured an infrared image of the last exhalations of a dying sun like star. The object observed by SOFIA, planetary nebula Minkowski 2-9, or M2-9 for short, is seen in a three color composite image.
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