Welcome!
Just curious as I have never had this questioned answered.
Why has no one ever been to space and what exacly would happen to a spaceship when it reached it?
Thanks for the welcome.
In my opinion, no one has been into space because we do not have the technology (if ever) to get a rocket out of the atmosphere or to work in a vacuum.
Space , as we are told is nothing, devoid of anything or virtually and in truth I don't know what would happen to a space craft in space if it ever got into space because in reality, no one knows what space really is but let's go on what we are led to believe.
Space is a vacuum that full of meteors, micro meteors plus many other things, so I would imagine any craft would be peppered to death with micro meteors , like trying to put your hand in front of a shot blasting hose from a short distance.
It's just a theory mind.
Well, you are correct. Space is as close to a perfect vacuum as you can get. There are micrometeorites, but in proportion to the sheer seemingly endless size of space, they're very few and far between. Also, they're very small, so deflecting them isn't much of a problem. It's like deflecting a fast moving musket ball.
Rockets specifically work by carrying their own oxidizer (oxygen, as this is need to make fire) with them so that they can work in high altitude settings or in the vacuum of space. There are also other propulsion technologies that are far more efficient and allow us to not have to carry so much fuel on the craft. These can carry leightweight payloads a very, very long way, but are very low thrust so it takes a long time to accelerate and the can not be effectively used near the surface of earth.
Perhaps you should do a bit more research of physics and how it applies to the engineering of a launch vehicle (in all modern day cases, a vertically launched, multistage rocket) before saying you don't think the technology exists. Also, you can view these launches for yourself if you wish. Bring a telescope and you can actually watch the final stages of the launch minutes after liftoff and watch the craft maneuver into orbit.