Time Travel

last SG · 2009-10-26T13:04:58+00:00

Dont forget.. the immense amount of energy required to power it up.Equivalent of a sun... or more. lol

HITMAN11111111111 SG

think u all need to invent ways to extend human life span using everday easy to get objects and materials.its much easier than making a black hole or black matter.

after u got ways of extending your lifespan, u may all proceed to making black holes and anti matter.

AndrewPKYap SG

Time is a concept in people's heads.... sure you can do time travel... in your head.

bee~sting SG

ahh this is rly cool. i can go back to the past n tell myself for not doing any of that mistake :D

bee~sting SG

i only post once leh dont know why it comes out double =.=

OHSheet SG

Do you guys think time travelling is possible soon? I heard news on LHC going to be up again on Nov 2009.

LHC doesnt make way or break grounds for time travel.

Main purpose of LHC, is to further explore subatomic particles and extend the table of the standard model of matter. Particles smaller than quarks and leptons.

OHSheet SG

time travel is possible in bout a century.

and there is such a thing as PARALLEL universes. so if you were to travel back and see LKY when he is a small boy...

it wont be the LKY of your universe, although they are both of identical genetics. different LKY. But looks same.

and dont bull, parallel universes have been proved mathematically in the string theory.

OHSheet SG

Time is a concept in people's heads.... sure you can do time travel... in your head.

some say time is relativistic, some say its universal. Choose either. None has been proven right so far.

Mr Milo SG

some say time is relativistic, some say its universal. Choose either. None has been proven right so far.

Perhaps it is all of them.

It can be relavitistic, universal.

There are countless outcomes for an input

Vigelic SG

time travel is possible in bout a century.

and there is such a thing as PARALLEL universes. so if you were to travel back and see LKY when he is a small boy...

it wont be the LKY of your universe, although they are both of identical genetics. different LKY. But looks same.

and dont bull, parallel universes have been proved mathematically in the string theory.

funny leh ur sentence. "parallel universes have been proved mathematically in the string theory"

theory = unproven
if something is proved, it cannot be a theory. How to be proved in theory?

Nikar7 SG

this time travel and black hole very interesting concept but most of it is so cheem i cannot understand.

i always wonder what happens if we go into black hole.....will be be stuck in nothingness forever or will be warped to some dimension? also, i think parallel universes / alternate realities do exist, just that it's beyond us.

Ikankering SG

Even granted you can go faster than the speed of light, it does not mean that what you experience is the future because future does not exist on its own. Future is meaningful only if it is caused by events in the past.

Pentaxdude90 SG

too much star trek la you all.

Dejomel SG

Nikola Tesla should have been into quantum physics like Einstein rather than busy himself inventing death rays..

Hitman2 SG

nikola ended up werkin fer someone which hindered his progress in his werk...his frend at the same time edison werked on his own n made it rich....even though it was a light bulb.strange but true.

Ikankering SG

funny leh ur sentence. "parallel universes have been proved mathematically in the string theory"

theory = unproven
if something is proved, it cannot be a theory. How to be proved in theory?

Proven in math is not the same as it is physically real. Maths is an idealised construct to study the physical world. Proven only means that it is consistent with the existing theory.

An example is that maths has proved that it is possible to divide a sphere in to two with each half exactly equal to the original sphere, ie, double the mass of the sphere. But we all know it is impossible physically.

Ikankering SG

ahh this is rly cool. i can go back to the past n tell myself for not doing any of that mistake :D

If is real nice if all can do that. Unfortunately most probably you can't unless there are parallel universes. In which case you just correct the mistake and immediately pop into another universe . But then you will have other problems in that other universe because you are interacting with the physical world (including people) all the time. Also you will not remember you history in this universe from the point you jump ship. So you can't compare whether it is a good choice.

Most important, you have not idea that you has now switched to another universe

Sgforum King SG

we see no future tourists so time travel = 100% wont happen

Jianye SG

Time travel can be done...

but can your body's biomechanism take it?

wait jump halfway lau sai...how...?

bee~sting SG

If is real nice if all can do that. Unfortunately most probably you can't unless there are parallel universes. In which case you just correct the mistake and pop into another universe. But then you will have other problems in that other universe because you are interacting with the physical world (including people) all the time. Also you will not remember you history in this universe from the point you jump ship. So you can't compare whether it is a good choice.

Most important, you have not idea that you has now switched to another universe

T__T your answer is like those physics questions (the difficult part). Well I just wanted to see myself in the past and talk talk here and there ^^. no worries i wont spoil the future timeline lols

Ikankering SG

we see no future tourists so time travel = 100% wont happen

But there seem to be plenty of tourists from the past. Just look at the hordes of people around you who so dearly hold on to the bronze age superstition of the Abrahamic based religions.

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