Farthest Known Galaxy in the Universe Discovered

SPACE.com
Farthest Known Galaxy in the Universe Discovered
The galaxy MACS0647-JD (inset) appears very young and is only a fraction of the size of our own Milky Way. The galaxy is about 13.3 billion light-years from Earth, the farthest galaxy yet known, and formed 420 million years after the Big Bang.
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