First, one from the lighter side of life: the Ford Galaxie (it's a car!).
Okay, here's another: Messier than you, the Messier 82 (actually, a 'nearby' starburst galaxy [12 million light years away!] in the Ursa Majorconstellation).
The closest galaxy to our own is the Canis Major Dwarf.
The first found (in 1923, by Edwin Hubble) are the Andromeda Galaxy and the Milky Way Galaxy. Hubble determined that they were two separate galaxies (so far).
Okay, so then there's Cygnus A, Malin 1, Omega Centauri, and the Whirlpool Galaxy.
There really are many more, but these are the easiest for me to remember because they actually have names, instead of numbers.
See the related Wikipedia link listed below for more information:
You don't its specuation
They study distant galaxies because they want to know whats out in other galaxies and how many planets it has
We can see them in even average sized telescopes.
Yes. Scientists haven't been able to explore other galaxies. I believe that there is life in other galaxies just like Earth. but how do they explore galaxies? i mean how do they know there are other galaxies? do they have any proof of lik=fe on other galaxies? ^^^^^^^
Yes. Looking at a deeps space image it is apparent that the universe is filled with Galaxies. It is estimated that there are about 200 billion galaxies in the observable universe.
Well, we don't know whats all out there because it's hard to get into other galaxies, but we think its the only one with planets. (We don't know for sure so do some more research)
I know only of other galaxies and belt of kuiper
Yes.
No. We already know a good deal about the speed of light. Scientists study other galxies to learn how galaxies work.
no
The answer to this is we do not know but it looks unlikely.The expansion of the universe appears to be speeding up. Local Galaxies might merge into larger galaxies but these galaxies will expand faster and faster away from each other.
In our galaxy yes, but in other galaxies we do not know.