Edwin Hubble
Edwin Hubble
Eddie Hubble
Edward Hubble
Edwin hubble >:d
Edwin Hubble ;3
Edwin Hubble, after whom the space telescope was named.
Galileo
It is a true statement that galaxies existed billions of years ago. It is estimated that planet Earth is approximately 4.54 billion years old.
Edwin Hubble
Edwin Hubble.
Hot clouds of dust and reactive gases
Galaxies. They are just about the same now as they were then. 14 Billion years ago, astronomers believe that the "Big Bang" created matter from energy, which is how they believe galaxies were formed.