When it happens to the Sun, its mantle will be flung outward to form a planetary nebula, while its core will linger on as a white dwarf. Named because their color and size made them resemble ...

The Rosette Nebula blossoms in deep space, captured in this wonderful image taken by the high-resolution Dark Energy Camera, ...

Stunning James Webb Space Telescope images reveal new details about a pair of mysterious infrared rings around planetary ...

Discovered in the 18th century, the Helix Nebula, located about 700 light-years away in the constellation Aquarius, belongs ...

The Veil Nebula is roughly 2,400 light-years away in the constellation Cygnus. It is the remnants of a star that was roughly 20 times as big as our sun and exploded about 10,000 years ago.