Let's get acquainted with some of the giants in our galaxy, many of which are the largest and brightest known in the universe. Maggie - The longest structure in the milkyway It is the largest object or structure in our...
Supernovae are stars that explode and destroy in their final days.As a result, a lot of debris remains. The image shows faded filaments that are part of the remnants of a large supernova, the Cygnus Loop. The visual part of...
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