What fascinates you about space? How it came to be? Other extra-terrestrial lifeforms? What is beyond the universe?
Comment!
Here is a video if you are interested in space like I!;
Part 1/7 'Journey to the edge of the Universe': [The next video in Queue at the top of the related videos section]
The reality that the chances of other sentient species else where in our universe is very high, just that none of them are anywhere ****ing close to us : (
The fact the we're supposedly the only living beings in the entire universe, which goes on practically forever. But we can't be! There are so many planets, so many galaxies, yada yada ya. So the wonder of being alone would be my fascination of space.
the fact that the life that habitates it is infinite.
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if i behave weird in my post; it's not that i am weird actually. I like to pretend being weird just for the satisfaction of me and to make the community feel more normal. herpy herpy derp. btw, comic sans.
Creation and destruction of stars and planets, and whether life is supported on them n such. The whole vastness of the universe and discovering new things is also very interesting.
How all mass just appeared from nowhere, or has everything existed forever?
Right after the big bang, there were equal amounts of matter and anti-matter. Matter and anti-matter are, obviously, opposites, so they equal out to become zero, or nothing. Think of it like -1 + 1 = 0. It's the same concept, just with matter.
We actually see this all the time in physics: Two opposites can come from nothing. To use an easier example, think of a gun being fired. The total momentum of the bullet, the gun, and the person holding the gun is zero before it is fired, so when the gun is fired and momentum is created in the bullet, there needs to be "negative" momentum (momentum in the opposite direction) to even it out and make it possible. This negative momentum comes in the form of recoil.
And this concludes our physics lesson of the day.
Anyways, I find absolutely everything interesting about space. I hope to one day have a career involving space in some way.
Nowhere. Again, if there were equal amounts of matter and anti-matter, the sum of all of it was equal to nothing, so it didn't have to come from anything or anywhere. It's easier to think of it in terms of simple mathematics, with the whole -1 + 1 example. A positive and a negative gives you zero. It's the same way with matter, and energy.
Hmm, I think I get it, but what triggered Big Bang?
Ha, theories on that involve quantum mechanics that are above my head at the moment. I don't want to make a statement about it for fear of sounding like a fool, but to my knowledge, on the sub-atomic level, particles have been observed to simply pop in and out of existence.
Comment!
Here is a video if you are interested in space like I!;
Part 1/7 'Journey to the edge of the Universe': [The next video in Queue at the top of the related videos section]
I'm finally back. See profile for details.
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I would have to say the sheer size of it all. Of everything, really. Check THIS out.
Right after the big bang, there were equal amounts of matter and anti-matter. Matter and anti-matter are, obviously, opposites, so they equal out to become zero, or nothing. Think of it like -1 + 1 = 0. It's the same concept, just with matter.
We actually see this all the time in physics: Two opposites can come from nothing. To use an easier example, think of a gun being fired. The total momentum of the bullet, the gun, and the person holding the gun is zero before it is fired, so when the gun is fired and momentum is created in the bullet, there needs to be "negative" momentum (momentum in the opposite direction) to even it out and make it possible. This negative momentum comes in the form of recoil.
And this concludes our physics lesson of the day.
Anyways, I find absolutely everything interesting about space. I hope to one day have a career involving space in some way.
Nowhere. Again, if there were equal amounts of matter and anti-matter, the sum of all of it was equal to nothing, so it didn't have to come from anything or anywhere. It's easier to think of it in terms of simple mathematics, with the whole -1 + 1 example. A positive and a negative gives you zero. It's the same way with matter, and energy.
Ha, theories on that involve quantum mechanics that are above my head at the moment. I don't want to make a statement about it for fear of sounding like a fool, but to my knowledge, on the sub-atomic level, particles have been observed to simply pop in and out of existence.
Of course it's fake. But out there, somewhere, there has to be something relatively close to that.