According to relativity, from a photon's frame of reference time is instantaneous, correct? So in an instant a photon would, to its frame of reference, experience being absorbed immediately after its creation, as well as hundreds of years of travel through space in the same instant.
Say...
Interesting. In what way do you imply it is stretched?
It is also possible that at the rate space expands (in its early stages, faster than light. and constantly increasing speed) makes it immune to gravity. Not to say the universe's expansion breaks the laws of physics, only that at any speed...
I'm writing a story and the general idea is about a city that vanishes from the Earth because a wormhole spawned on Earth in that exact location. It is moved not to another area in space, but to an entirely different spacetime.
The wormhole in question only stayed open for a few seconds before...
Hey, new here. Fail to come up with a quick screenname attempt to be clever but running out of time I chose this. Immediately afterward I had a better idea for a screenname. Ah well, is what happens.
I've mostly been into philosophy studies growing up, and I'm currently 18, escaped a drug...