Edwin Hubble, an American astronomer, made this discovery in 1929.
galaxies are movign further away from eachother
Edwin Hubble.
The law states that the galaxy's that are further away from us are moving faster.
Edwin Hubble discovered that galaxies are moving away from us, and the further a galaxy is from us, the faster it is moving away. This phenomenon is known as redshift, where the light emitted from these galaxies is shifted towards the red end of the spectrum due to their motion away from us.
Most galaxies are moving away from us. Only a few galaxies, which are nearby, are moving towards us.
Other galaxies are moving away because the universe is expanding, but we are not at the centre of the universe.
Galaxies in the expanding universe are moving away from each other at speeds proportional to their distance, with more distant galaxies moving faster. This phenomenon is known as the expansion of the universe.
Generally, the galaxies that are further away will have the larger red shifts.
Nearly all galaxies are moving away from our galaxie and planet.
Relationship between distance of galaxy and its speed is that galaxies are moving away from the Earth at velocities proportional to their distance. In other words, the further they are the faster they are moving away from us.
That the galaxy is moving away from us.
Away.