- The fact that the universe is expanding was discovered from the Doppler shift in starlight - light from the stars is getting redder as they move away (just like the noise from a siren on a fire truck gets lower as it moves away from you). I don’t understand what’s so “insane” about it, it’s just a fact about how the universe happens to be.
I’m familiar with the whole doppler shift thing…took the class…the exam…passed.
Whats ‘insane’ is the whole concept of whats going on in the universe around us…at least I think it is…totally tripped me out that there was sooo much out there going on…that our sun would explode one day and that’d be the end of us…religion/everything aside…i thought it was a trip…i think maybe you misunderstood my context sorry…
- This ring you’re talking about is a cyclotron, or particle accelerator. They do not create a “mini Big Bang”; what may have led you to this confusion is that before the particles collide they have been accelerated into energy levels high enough that they are imitating conditions shortly after the Bang.
oh well then, ok. lol… everything i have ever read on it, and the movie where they showed the process of it in class, referred to it as a ‘mini bang’ and that the particles collided, made a mini bang, and yes, created a primordial goo, i think it was called that was the stuff our universe supposedly came outta…
im pretty sure i could find some links that say exactly that too, but…im no scientist and dont want to waste too much time arguing over things i really dont care about
but even then…
"No, if you let two chemicals react they react (It does not mean someone has to be there every time chemicals react). Just becuase you set up the intial conditions in an experiement does not mean they can’t of occured naturally at some point. "
my mind reads this and wonders…how did those ‘chemicals’ get there to react in the first place?
i have a question you guys…ok … so like, you know how we can see the edge of the universe, or at least use some form of light technology (watever im bad with terms) to where we know its expanding right?? and when they look towards the center of the universe, were actually looking at the
past…(( or is it the other way around, looking at the outer rim of the universe its the past? my head just went in full circle writing that sentance)) well…have they ever been able to see the center of the universe?? like how we know theres a rim, and that its expanding…and everything dies out as it spreads…have we seen whats in the middle? do you think its a black hole, like in the center of each galaxy?? or maybe a huge star…absolute magnitude -590,358… lol…??? and how do they KNOW that its the rim of our universe? and not just space between the next universe?? what if there are UNIVERSE globular clusters??
see how my mind goes with this kinda stuff??? insane