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Subzeero
New member
I am noob when it comes to physics and cosmology. But i have always been curious. Always eager to learn more whenever i have had an oppurtunity.
Now here are some comments. I am hoping that you would elaborate on what i understand so far.
I was watching this TV program that concluded that we are screwed nomatter what. We are going down. No matter how advanced and how intelligent we as humans evolve. This is why.
The age of stars is coming to an end. All the stars are eventually going to die. And our galaxy is on a collision course with Andromeda. Eventually the two super massive blackholes, from respective galaxies, will merge and eat everything up. But even this is not the end.
It was also describing how the new blackhole made up of andromeda and the milky way will be heading towards a region in space which is a lot dense in matter. And then all these blackholes will merge as well.
The most advanced species and civilizations will be living around dying stars, but even they will eventually run out of fuel. We have absolutely no chance. We are screwed! Maybe in a billion years, but we are screwed.
ok last time i checked the universe was expanding! What is happening here?
Now what happens to these black holes. I know that according to Mr. Hawking, even blackholes eventually dissappear, because of radiation. But exactly what do they mean by dissappear?
Is the universe getting recycled? Or is it just an infinite time line?
WHAT ARE WE GOING TO DO?
Now here are some comments. I am hoping that you would elaborate on what i understand so far.
I was watching this TV program that concluded that we are screwed nomatter what. We are going down. No matter how advanced and how intelligent we as humans evolve. This is why.
The age of stars is coming to an end. All the stars are eventually going to die. And our galaxy is on a collision course with Andromeda. Eventually the two super massive blackholes, from respective galaxies, will merge and eat everything up. But even this is not the end.
It was also describing how the new blackhole made up of andromeda and the milky way will be heading towards a region in space which is a lot dense in matter. And then all these blackholes will merge as well.
The most advanced species and civilizations will be living around dying stars, but even they will eventually run out of fuel. We have absolutely no chance. We are screwed! Maybe in a billion years, but we are screwed.
ok last time i checked the universe was expanding! What is happening here?
Now what happens to these black holes. I know that according to Mr. Hawking, even blackholes eventually dissappear, because of radiation. But exactly what do they mean by dissappear?
Is the universe getting recycled? Or is it just an infinite time line?
WHAT ARE WE GOING TO DO?
