Abell 33 is just one of the 86 objects included in astronomer George Abell's 1966 Abell Catalogue of Planetary Nebulae. Abell also scoured the skies for galaxy clusters, compiling the Abell ...

Abell 33 is just one of the 86 objects included in astronomer George Abell's 1966 Abell Catalogue of Planetary Nebulae. Abell also scoured the skies for galaxy clusters, compiling the Abell ...

Meet Abell 30 (also known as A30, for short): a planetary nebula located approximately 5,500 light-years from Earth in the constellation of Cancer. Close-up of A30 (Image Credit: Inset X-ray ...

ESO This beautiful cosmic object is a planetary nebula named Abell 24, captured by the European Southern Observatory’s Very Large Telescope (VLT). Located in the constellation of Canis Minor ...

To appreciate how age can affect the apparent size of a planetary nebula, try sighting Abell 21, the 8th-magnitude so-called Medusa Nebula in Gemini. Although the Medusa lies only 600 light-years ...

Astronomers using ESO’s Very Large Telescope in Chile have captured this eye-catching space wallpaper of planetary nebula Abell 33. Created when an aging star blew off its outer layers ...

This is Abell 39, a remarkably beautiful object that could help astronomers solve problems about the chemical composition of stars. The object is an example of a planetary nebula, a shell of ...

Astronomers using the European Southern Observatory’s (ESO) Very Large Telescope (VLT) in Chile have captured this eye-catching image of planetary nebula PN A66 33 (Abell 33). Created when an ...

The European Southern Observatory released the photo of the planetary nebula Abell 33 and the star called HD 83535 today (April 9). You can fly through the diamond ring nebula in a video on Space.com.

Astronomers using ESO’s Very Large Telescope in Chile have captured this eye-catching image of planetary nebula PN A66 33 — usually known as Abell 33. Created when an aging star blew off its ...

The intricate pattern of planetary nebula Abell 30 is revealed in these images that combine optical Hubble Space Telescope (HST) images with XMM-Newton and Chandra X-ray data. In the main image a ...