Tag: Milky Way galaxy

how scary is the laniakea supercluster 123259

How Scary is the Laniakea Supercluster?

The Laniakea Supercluster, also known as the "Laniakea Galaxy Supercluster" or "SCI Supercluster", is a supercluster that includes the Milky Way and approximately 100,000 other galaxies.Many people may have seen ...

does the sun really exist in the milky way 128206

Is the Sun Really Common in the Milky Way?

99.8% of the mass in the Solar System is occupied by the Sun. As the only star, the Sun firmly holds its dominant position within the entire stellar system.In the ...

why the long sand has a shape like a disc 136945

Why does the Milky Way have a disc shape?

The Milky Way is our home galaxy, where the Sun and its planetary system are located. Why has the Milky Way, like most other galaxies, become flat rather than spherical ...

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