Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
The image above is a composite, produced from a combination of ASKAP data of the gaseous ring and optical data from the Subaru telescope in Hawaii.
Source: https://gizmodo.com/australia-radio-telescope-polar-ring-galaxy-1850834211