The Boötes Void Is The Largest In The Known Universe, Stretching Over 330 Million Light-Years Across
If our galaxy was in the middle of the Boötes void, we wouldn’t have known there were other galaxies until the 1960s.
Imagine a space so vast and empty it could make even the bravest astronaut feel a shiver down their spine. Well, that's the ...
Most of us would consider Bootes the Bear Guard a spring constellation. That's when it first appears in the eastern sky, following the tail of Ursa Major the Great Bear as the snow drifts recede. Come ...
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