Black Holes

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hypothetical fact

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Eldritch Warlord said:
BaronXS said:
Isn't a black hole just matter with an extremely high level of gravity?
Indeed, a mass that gravity has compacted into what is basically a volumeless point.

It is possible that the extreme bending of space-time caused by black holes might create a link between parallel universes but the "hole" moniker is simply applied because things fall into it and can't get out.
That is to assume that there are parallel universes which there is no evidence to support.
 

randommaster

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BaronXS said:
Isn't a black hole just matter with an extremely high level of gravity?
That's just a myth. They're really made out of cheese. People got black holes and the moon confused. The moon is made out of spiders, but people are idiots, and got spiders confused with cheese.
 

Eldritch Warlord

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hypothetical fact said:
Eldritch Warlord said:
BaronXS said:
Isn't a black hole just matter with an extremely high level of gravity?
Indeed, a mass that gravity has compacted into what is basically a volumeless point.

It is possible that the extreme bending of space-time caused by black holes might create a link between parallel universes but the "hole" moniker is simply applied because things fall into it and can't get out.
That is to assume that there are parallel universes which there is no evidence to support.
Aside from conjecture based on mathematical formulae describing the physical nature of reality. There is some evidence actually but you would be correct in saying that parallel universes are little more than hypothesis.
 

the1ultimate

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Apr 7, 2009
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I guess I'll have to be the boring one and say that you will never reach the centre because time and space don't exist there.

There is only nothingness... And maybe Chuck Norris ensuring that nothing escapes.
 

Gerazzi

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Feb 18, 2009
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a singularity.
And Hawking said that they don't actually exist.
I say he's off his freaking rocker.
 
Mar 9, 2009
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Souplex said:
Black holes aren't actually holes, they are an object so massive that its weight condenses into a single point and light cannot escape it making it appear to be a black void.
This is the correct definition.
 

Julianking93

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I think I'll side with Stephan Hawking and that black holes may hold the other universes on the other side of them, but, from what we know, no one would survive the trip.

Either that or its nothing but a big space whirl pool with an extremely high amount of gravity that would crush any living being inside it.
 

Lukeje

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Gerazzi said:
a singularity.
And Hawking said that they don't actually exist.
I say he's off his freaking rocker.
Singularities? Or Black Holes?
 

RavingPenguin

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Jan 20, 2009
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PurpleRain said:
BaronXS said:
Isn't a black hole just matter with an extremely high level of gravity?
Zenode said:
I myself believe there is nothing and everything is crushed into a singularity at a certain point inside the black hole.
Haven't these been the most popular theory?

I doubt an dead star is an open door to the next universe. It sounds pretty illogical.
It really doesnt make a whole lot of sense does it.

As I understand it, and Im no quantum physicist, a black whole is a mass with a gravitational pull so large it crushes everything into a point of singularity. I also understand that our traditional views on physics do not apply to black holes as their behavior cannot be expained by modern physics. I also, also understand that the gravitational pull is so great that they warp both space and time.
 

ninjajoeman

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think of katamari dimashi everything that was near by though got stuck to it not even in contact then just think how that would look if it was black
 

sms_117b

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Oct 4, 2007
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ARGH!

It's mass (not it's weight, weight is mass in a gravitational or electric field, which inside a sphere is rendered mute, null and void) is so massive it collapses into a very, vehuhuhery small volume, a simple thought for you all to grasp this is, if the Earth was about 3mm across, it would be considered a singularity and a black hole.

Now say our sun collapsed into a black hole, with out supernovaing (that's so wrong), nothing would change, it's gravitaional effect on Earth remains the same, it has the same mass, light passing close enough to it, within the size of when it was a sun and doing the same thing, the light changes direction, eventually spiraling in towards the event horizon.

Gerazzi said:
a singularity.
And Hawking said that they don't actually exist.
I say he's off his freaking rocker.
He is considered a moron by quite a few people in the scientific community, he's just popular.

Also see my previous post, number 12, that is the other way of saying it. This is what most sane Astrophysicists believe to be true.
 

SFR

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Ollie596 said:
I like to think of it as a giant garbage disposer taking our crap into another section of the galaxy, have that sector 7 of the milky way!
Not true. Black holes don't really work as celestial garbage disposals. Their gravity doesn't very much from our sun of an equal size. Not until you get too close anyway.

It doesn't go anywhere, as it's not really a whole. It just sucks up matter that strays to close. It's not even destroyed from what I've read/watched on TV. In fact, sucked in matter and light escape sometimes. Also, a black whole has entropy, so it eventually will (in a VERY LONG time) break and all the matter it sucked up will escape.

You know, I've heard so many different things about black wholes, I don't even know what's true anymore. I'm going with the more recent stuff I've heard, I guess.
 

Zenode

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Jan 21, 2009
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But if the universe came from a singularity doesnt this mean that quite possible at the end of Black Holes that new universes are being created?
 

Knight Templar

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Zenode said:
Scientists have been wondering for decades what are at the end of black holes, some think that there is nothing that could exist, while others suggest that there is another universe similar to our on the other side.
No they don't.

Its a very dense bit of matter that pulls everything into itself, nobody wonders what happens when you get crushed.
 

Lukeje

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Zenode said:
But if the universe came from a singularity doesnt this mean that quite possible at the end of Black Holes that new universes are being created?
...there's about as much evidence for that idea as against it; i.e. none...
 

wewontdie11

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Some day when we develop the technology to overcome the immense forces of gravity, and send some brave soul into a black hole for the good of science, he will reach the other side and there will be a giant sign saying "Level 2".
 

stabnex

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umm.. I'm gonna go out on a limb and say the literal space on the other side. black holes are just collapsed stars that happen to put out ridiculous amounts of gravity (just like regular stars). they're not portals to other dimenions and you've only got a 17% chance of escaping a black hole by being shot out the (what I can only describe as) magnetic poles.
 

iblis666

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i like to think of black holes as a puncture in our space time membrane leading out to the greater multiverse