Nov-a-tic wrote...
@irony.
I was just stating a interesting theory that my friends and I came up with. there are limitless ideas people can come up with about stuff they dont know.
1.) a black hole is formed
2.) the atoms fuse
3.) the atoms just deflect off each other.
4.) an explosion
5.) an implosion
6.) a baby is born
7.) we discover God
All in all these are an extremely small amount of theories/ ideas of what is possible.
The fact of the matter is for all the hypotheses they make, no one actually know what will happen. so it is oppen for belief.
You make physics weep. Please stop taking a shit on it. Thank you.
Fiery_penguin_of_doom wrote...
Time travel will never occur as far as I am concerned. Why? the theory of relativity states that an object requires exponentially more energy in order to go slightly faster. Why? Because as an object approaches the speed of light it gains mass (or weight I forget which). The sheer amount of energy that would be required to make an object reach the speed of light would be so massive that we simply can't produce that much energy at a single point. Though that only pokes hole in the faster than light travel theory.
This is probably the most comprehensively true thing posted in this thread. It could certainly be a lot more true, but this isn't a classroom, so it's definitely true enough.
Most discussions about "time travel" tend to stray pretty well from being a discussion about the actual physical aspects and possibilities of it, and rest on being philosophical discussion with the assumption that in the future time travel is possible, and they then talk about the repercussions and more hypothetical subjects like how the universe would deal with someone traveling through time and change events that "already" happened. This isn't without reason, most people aren't having these discussions because they are a group of physicists working out how to actually do it, they're just some ordinary people. And ordinary people don't have a chance of coming close to understanding these kinds of things on any meaningful level. If you want to learn about this, study it independently and take some physics classes. And try to get your information from reliable sources, rather than just listening to what some dude on the internet says.
As far as going back in time and changing something, I've always liked to think that the universe can handle some dick trying to fuck shit up, and basically wouldn't let you do it, or at least not in the same continuity of reality that you originally existed in. I like the many-worlds interpretation, just because it gives the impression of better origination in the universe (or actually, multiverse), but I don't know if it's actually the most likely. It's a pretty speculative area.