Exploring the Universe: Crash Course Big History #2
About | Information | History | Online | Facts | Discovery
In which John Green, Hank Green, and Emily Graslie teach you about what happened in the Universe after the big bang. They'll teach you about cosmic background radiation, how a bunch of hydrogen and helium turned into stars, formed galaxies, created heavy elements, and eventually created planets. For more information, visit http://www.bighistoryproject.com
Comments
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Stuff like this makes me sad for two reasons:
1. My existence is pointless.
2. There is a lot of cool stuff that'll happen and I will never be able to experience it. -
Whose to say that the universe itself is a microscopic atom existing in a another world where "universes" are just atoms part of another piece of matter
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so since new (technically old light) reaches us after millions of light years doesnt that mean we should see new stars or galaxies all the time? or is it balanced out by like the fast expansion of the universe ?
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Just imagine if sound was a thing in space... Then we could here every explosion of stars!!!! THAT will be SCARY!!!
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I had an existancial crisis in the middle of this video now, a bit later i can move again...
result of my crisis thinking: nothing really matters, but in the end you will even with that in mind, live your life as you did before -
Get roasted North Dakota
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need a heavy metals shirt in my life
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doing some research and you say the first stars flared into life roughy a 100 million years after the big bang but ben gilliands book ''how to build a universe'' says it was 200 million years when the first stars and active galaxies appeared...can you clarify please and thanks :)
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ya that was random XD
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i got 6 subs :D
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You are an immortal spiritual being having an earthly experience
Those who are foolish enough to follow the darkness will be left behind
Make no mistake, these are the last days
Get saved before it`s too late
Salvation Prayer
Dear Jesus, I know I am a sinner.
I pray that you will forgive me for all of my sins,
that you will come into my heart and be my Lord,
the savior of my life.
I confess that you died on the cross to save me from my sins
and I am committed to turning away from those sins.
I ask that you fill me with your Holy Spirit so that I can be born again. Wash my sins away with your blood and make me as pure white as snow. Put a hedge of protection around me as I go forth in doing your will. Thank you Jesus for saving me, as I know that only through my faith in you that all this is possible. Amen!
John 3:16
For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life -
Poor North Dakota =(
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my poop, made in the belly of a star... Oh wait, maybe not.
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5:14 this machine kills fascists. LOL
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This is exactly what my science teacher was telling me!
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1:52 that's a weird idea, so were the odds of the hydrogen and helium not clumping significant?
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im a star
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SHE HAS A FEW PINK SPOTS AMONG THE RED ON HER SHIRT AND ITS KILLING ME
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crash course big history: educational existential crisis
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If you think about it, the sun is kind of like your mom
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