reminds me of black holes again... black hole's gravity is so strong that light bends when passing anywhere near its center of mass.
Yeah, that is really interesting.
All gravity infects the lights movment I think..
But in the center of a black hole there is a point of "Singularity" wich is unlimited gravity, so the gravity in the middle of a black hole is so strong, that no light can just "Pass by"
It sucks in the light, and it is so strong that the light can't get out again.
Wich is good in a way..
If we would be able to (Maybe in the future? I don't think so though..)
fly around far out in the space, we would be able to see a black hole, even though it is black.
We can see it because of the gravity.
When it sucks in all of the light wich passes by, a ring of light is created around the black hole, wich might alarm you.
I'm having trouble understanding einstein's theory. You can't compare the universe to earth. Earth is one big rock that holds you on it as you walk around. The universe is just space. If you were randomly placed in any spot in the known universe, the odds are high that you would be so far away from anything, that all you would see around you is blackness. You can compare yourself moving in space to a galaxy moving in space. Are you saying that every galaxy in the universe is eventually going to travel back to where it used to be?
Not what I ment exacly.
The earth thing just explained that, walking straight out in to the space, would be exacly like walking around earth, or a large globe.
You would eventually stand on the point you started from.
The galaxy thing,, I don't know about that, but it seems posseble if this bended universe thing is true.
If all galaxies "Flies" away from eachother, they will meat on the other side of the bended universe, and then collapse into one great point of singularity.
And then it all starts over again.
A theeory sais that the universe once just was a point of singularity.
And then it exploded (big bang).
So, when the galaxies collaps again and creates this singularity due the overflow of mass, it might start up an other universe!
I don't know though, that was just a guess.