Academics explain how to see galaxies far far away - Newshub

Academics explain how to see galaxies far far away - Newshub
In just the observable universe it's estimated there are over 2 trillion galaxies.
The first image of the Cartwheel Galaxy we see is from optical imaging by the Digitised Sky Survey. The colours we see represent different filters from this telescope. However, these are fairly repre… [+2923 chars] Read More



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