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 ...

This stunning space wallpaper shows the Helix nebula, lies 650 light-years away, in the constellation of Aquarius. Also known by the catalog number NGC 7293, it is a typical example of a class of ...

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 ...

The Helix Nebula is one of the closest and most remarkable examples of a planetary nebula*. It lies in the constellation of Aquarius (The Water Bearer), about 700 light-years away from Earth.

The Helix Nebula, NGC 7293, lies about 700 light-years away in the constellation of Aquarius (the Water Bearer). It is one of the closest and most spectacular examples of a planetary nebula.

The Helix Nebula is one of the closest and most remarkable examples of a planetary nebula. Cosmic beauty: An unusual view of the Helix Nebula taken by the ESO's VISTA telescope in Chile.

A newly released image of the planetary nebula taken in infrared light brings into view what normally can't be seen in visible light. Helix Nebula sparkles in a new light (video) - CNET X ...

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), ...

The Helix Nebula can be seen through binoculars as a ghostly, green-coloured cloud in the constellation Aquarius. The European Space Agency unveiled its image today to mark Astronomy Day. More News ...