wat do u think of black holes?
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Yeah.. there's a few paradoxes to take note of.Originally posted by RaTtY81:yea the event tat happen cannot jus b erased like tat. even if u go back n prevent ww2, it only happen to tat timeline tat u went back, the "present" timeline will still go on.
What if you can go back to the past eg. 1950's and kill your own grandfather , will you still exist in that timeline or just vanish into thin air the moment your grandfather is dead. Remember the "back to the future" part 1? -
I think everybody watch too much vampire shows and the promise movie.
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Well, the existance of black holes makes a lot of things possible. The only thing is that it is just talk only, just theories. But the likelihood of something being possible is little.Originally posted by Mao x 2:Yeah.. there's a few paradoxes to take note of.
What if you can go back to the past eg. 1950's and kill your own grandfather , will you still exist in that timeline or just vanish into thin air the moment your grandfather is dead. Remember the "back to the future" part 1? -
i think u today will still exist if u went back in time to kill ur grandpa. for eg. if u go cook a rice now, n u went back 5 min n take away the rice cooker thus preventing the rice cooking, wat will happen to the cooked rice in the present? the rice cant jus turn back uncooked? i feel tat wat happened in the past had no effect in the future. if u went back n prevent ww2, u r jus altering the future of tat timeline u went to. the present timeline u r from will not change.Originally posted by Mao x 2:Yeah.. there's a few paradoxes to take note of.
What if you can go back to the past eg. 1950's and kill your own grandfather , will you still exist in that timeline or just vanish into thin air the moment your grandfather is dead. Remember the "back to the future" part 1? -
Grandfather Paradox http://en.wikipedia.org/wiki/Grandfather_paradoxOriginally posted by RaTtY81:i think u today will still exist if u went back in time to kill ur grandpa. for eg. if u go cook a rice now, n u went back 5 min n take away the rice cooker thus preventing the rice cooking, wat will happen to the cooked rice in the present? the rice cant jus turn back uncooked? i feel tat wat happened in the past had no effect in the future. if u went back n prevent ww2, u r jus altering the future of tat timeline u went to. the present timeline u r from will not change.
Faster than speed of light ,Tachyon http://en.wikipedia.org/wiki/Tachyon
Time Travel via wormhole http://en.wikipedia.org/wiki/Wormholes -
Actually... I've given these kinda things a thought before... IN FACT... MORE?Originally posted by Aveme:haha ok this is not scientific but just going to use the theory that time passes slower.
if u are chinese and you have seen some chinese periodic drama,you may have heard of this roughly translated phase,One day heaven=human world thousands of years.So since lol the core of a blackhole is where time is so slow,the theory apply that one day there=much much longer time in the ordinary world?So meaning these Gods are living in a blackhole like dimension? -
If you embrace science in its empirical concept, anything is probable.Originally posted by ndmmxiaomayi:I don't think that's what black holes meant, but the collapsing part is correct, due to their own gravitational energy. As they are big, their gravitational force is great as well.
Stephen Hawking has published a new book on black holes, whereby he proves that time travelling is false. A lot of things about black holes have also been unproved by him. The definition of black holes still stands, but the effects of black holes have changed. Can remember the title of the book. Local libraries don't have this book either.
Time travelling is a possibility that scientists think would be probable, not make up. -
The sad story is.. Human kind is not only on a race against nature but also a race against themselves... Would we live another 1000 to find out? Nobody can really tell...Originally posted by RaTtY81:i believe tat nothing is impossible. 100 yrs ago, ppl believe tat moon is unreachable to them but today, we can srand on moon. who knows 100 yrs later? 1000 yrs later wat will happen?