Yes and so have you. We are all part of it.
Nobody has been outside the Milky Way.
The solar system is in the milky way
Most planets that have been discovered are in the Milky Way
Yes. There have been hundreds of planets discovered in other stars in the Milky Way. It has been estimated that the Milky Way likely contains hundreds of billions of planets.
No one named the Milky Way. It has been seen in the skies since people first looked.See related question for why it is called Milky Way
The Milky Way can be seen at night, when there is no interference from city lights. Since city lights have been around for only 100 years or so, the Milky Way has been known since antiquity.
No one named the Milky Way. It has been seen in the skies since people first looked.See related question for why it is called Milky Way
More than 1,100 open clusters have been discovered within the Milky Way Galaxy and many more are thought to exist.
There no milky way in sky there is only milky way galaxy
The Milky Way can be seen with the naked eye, so we can assume that people have been observing it before written history.
No. Although the Milky Way is a relatively large galaxy it is nowhere near the largest known. Galaxies dozens of times the size and hundreds of times the mass of the Milky Way have been observed.
13 billion years