Hubble constant

HOW IT IS BUILT The methods behind it Gravitational wave Gaussian process GW170817 WHAT IT CAN DO Its core abilities WHERE IT IS USED — · — — · — HC learns · reasons · acts
How it's built
What it can do
Where it's used

The Hubble constant is a number that describes how fast the universe is expanding. Specifically, it tells us the rate at which distant galaxies are moving away from us due to the expansion of space itself.

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