Perplexed
Apparently the expansion of the universe doesn't mean matter itself is expanding. Matter moves on - following the simile - the surface of the rubber...
Hi Samus, I see things in a similar way. I tried to explain it like this: I would like to suggest an explanation of the nature of the force of...
I would like to drop an idead about the nature of the force of gravity. First I will state some well-known facts, then I will suggest an explanation...
Separate names with a comma.