The Milky Way stretches through various constellations, so it does not belong to any one of them.
No, the sun is one of the most important parts of the milky way. If the milky way didn’t have a sun than are universe would not currently be in existenc. The sun would have already exploded if it was not part of the Milky Way .
The Milky Way is important to us because if it was not here, we would have no living organisms on Earth. In a normal galaxy, with no life on it, has harmful gasses that would go right through the thin atmosphere.
You actually have to go through it as part of the story. Team Rocket breaks in through that door, giving you a way through.
Research has made this possible when NASA sent a rocket out and made it out of the Milky Way (our solar system).
We (the carbon units who inhabit the Earth) have named our galaxy the "Milky Way". If there's anybody else out there, we have no idea what they call our galaxy, or whether they care.
Yes, it is not eternal.
When the telescope was made, and when the astronauts could go to space, that was when the Milky Way and the Whole Galaxy theory was proved right.
If you were to get close to the Milky Way galaxy, you would continue to see more stars and gas clouds as you approach it. Ultimately, you would not be in any danger as the Milky Way is a collection of stars, gas, and dust held together by gravity.
You need to go to celadon city and go to the game corner with the slots. Then go to the top right corner and battle the rocket if you beat him you have to go up to the poster and click it battle your way through the hideout and the rocket leader will give you it if you defeat him. Hope this helps :)
It takes the Sun (i.e., the Solar System) ca. 240 million years to go once around the Milky Way.
Go to http://apod.nasa.gov/apod/ap071020.html