red shift
What is Earth?
The third planet from the sun
what is blueshift
blue light with a short waveleaght
is the universe being stretched
yes
When did the big bang explode
13.8b
is the big bang still happening
yes
what is our universe called
milky way
who created the big bang theroy
georges lemaitre
what existed before the bang
we don't know
is the most commonly accepted theory of how the universe formed; it states that the universe expanded from a hot, dense initial condition at a specific point in time around 13 billion years ago
big bang
what is red shift
red light with a long waveleaght
was the big bang hot or cold
hot
why does the sun glow
its burning gas
Did the Big bang happen naturally or did something cause the big bangs existence?
scientists havent found out
could u hear the big bang
no
what is further a sun or a star
star