wat do u think of black holes?

last SG · 2006-01-13T14:08:00+00:00

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 r...

RaTtY81 SG

does it really exists? is it the key to time travelling?

stellazio SG

i think it exists,but i don’t think time travelling exists..

RaTtY81 SG

its proven tat as we travel faster, time became slower. mayb if we go beyond the speed of light, we may travel back in time?

Devil1976 SG

YES, IT EXIST. But I don't think it's directly related to time travelling.

Devil1976 SG

You're reading too much.. Of our current made-up, it's quite unlikely that we would be travelling beyond speed of light. Do you know about the other EFFECTS other than TIME SLOWING DOWN... Question

RaTtY81 SG

hmm im not sure wat other effects will happen?

Devil1976 SG

That's the problems with books these days... They're more for 'entertainments'... Either that or you're not reading them properly.. But alot of them just tell you the facts you wanna hear... The 'OH....' thing... Not the limitations..

At that stage things get MUCH HEAVIER than their original mass... They just COLLAPSE... If I'm not wrong, black holes are something like that...

poon cho tang SG

they are mathematical singularities where all science breaks down Laughing

Koium SG

Yes, I do. Razz

I_am_PeTe_Parker SG

Yes. No.
If time travel can be done...why don't some one from the future come back to the past and tell us how to do it...Mind boggling.

Aveme SG

i dun think such time travel would be in anyway possible thru a blackhole

You are using the theory that as u get suck into a blackhole,the time get slower and slower as it get more distorted by the magnetic pull,so it will mean time will be at it's slowest---->infinity at the core of the blackhole { technically going into a "past" [it is a past that exist only within the gravitational pull of the blackhole and since time itself is a different entity (since it has different property of being slower) ,the past is also a different entity thus this past is a different past compare to your normal world past that you want to go back into}.

Aveme SG

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?

Ito_^ SG

maybe there might be a giant dick somewhere.. Laughing

~Science~ SG

I think maybe got but then think there is no concrete evidence to prove it ba. I don't think it is related to the idea of time travelling.

.... unless someone has really proven it. Mr. Green

~Science~ SG

Has anyone or any object from earth been trapped there?

ndmmxiaomayi SG

It is probably possible, but we will not be able change whatever that happens during that period of time. You can travel all the way back to WWII, but you can't change the fact that WWII has happened.

ndmmxiaomayi SG

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.

ndmmxiaomayi SG

That's one theory. There are more theories that exist, but not proven.

DriftingGuy SG

It is not even certain that black holes really exist. You have indirect evidence of black holes from the phenomenon surrounding them... but theres no absolute and direct evidence that black holes really exist Laughing

ndmmxiaomayi SG

Another theory. But this theory aren't as strong, because the magnetic pull relationship is currently still being worked out.

Gravity and trying to escape it is what we are currently thinking of and what most scientists agree.

The reason why rockets can go up to space is because they overcome gravity. So, scientists believe that if we can travel faster than the speed of light, we could escape black hole. Of course, if this technology is used elsewhere, they believe we can travel back in time and travel to future.