This color-composite image of the Helix Nebula was created from images obtained using the the Wide Field Imager, an astronomical camera attached to the 2.2 meter Max-Planck Society/ESO telescope ...

In this space wallpaper, this colour-composite image of the Helix Nebula (NGC 7293) was created from images obtained using the the Wide Field Imager (WFI), an astronomical camera attached to the 2 ...

The dusty dead star appears as a dot in the middle of the nebula, like a red pupil in a green monster’s eye. The Helix nebula, located about 700 light-years away in the constellation Aquarius ...

NGC 7293, aka the Helix Nebula, is located about 700 light-years away in the constellation Aquarius, and belongs to a class of objects called planetary nebulae. Check out these 7 vivid images of ...

3. The Helix Nebula is a planetary nebula, formed from the outer layers of a dying star similar to our Sun, located about 650 light-years away in the constellation Aquarius.

Notably, the Helix Nebula is a dying star that is located approximately 700 light-years away from Earth within the constellation Aquarius, and is officially defined as a "planetary nebula", which ...

The Helix Nebula is called a planetary nebula (confusingly, this name has nothing to do with planets but is a historical artifact arising from a mistake by scientists in the 19th century), ...