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One of the men instrumental in proving other galaxies exist outside your own was?
Wiki User
∙ 12y ago
Edwin hubble
Wiki User
∙ 12y ago
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Who discovered the galaxies exist outside the Milky Way?
The person who discovered the existence of galaxies outside of the milky way was Edwin Hubble. He also discovered that galaxies move away from each other with a constant acceleration, leading to the big bang theory.
What are two important discoveries hubble made that proved other galaxies exist outside our own?
Hubble discovered that the nebulas were galaxies based on the powerful telescope at Mt Wilson. The second discoveries was the red shift relationship v=HD shows that the galaxies were outside our own galaxies definitely and quantitatively, using light sources in galaxies that were standard sources that could calibrate the distance.
What are the two important discoveries Hubble made that proved other galaxies exist outside our own?
Hubble discovered that the nebulas were galaxies based on the powerful telescope at Mt Wilson. The second discoveries was the red shift relationship v=HD shows that the galaxies were outside our own galaxies definitely and quantitatively, using light sources in galaxies that were standard sources that could calibrate the distance.
Where do galaxies exist?
In the Universe
How old are barred galaxies?
Barred galaxies per se do not exist. They are just a sub category of spiral galaxies of which about 2/3rds are barred spiral galaxies.
What is a ring in your galaxy?
Rings dont exist in galaxies.
Nebula may exist only within your galaxy?
Nebula exist in all galaxies.
Do fairies exist on other planets and in other galaxies?
no fairies don't exist any where..
What is the 3 different kinds of galaxies in order?
Any "order" would be arbitrary. The main types are spiral galaxies, elliptical galaxies, and irregular galaxies. Several variations exist, too.
Is a ghost real?
There is no scientific evidence proving that ghosts exist.
Can Nebula exist only within your galaxy?
No, nebulae are not unique to the Milky Way, there are hundreds that have been identified outside it, and are generally assumed to be present in most if not all other galaxies.
Could you exist if galaxies did not?
no we couldn't because galaxies mean the milky way and if the milky way wasn't here we wouldn't
