/u/Youtoo2's posts in /r/askscience

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Only show posts with narrations

Why does the earth have an iron core and why are there rocky vs gas planets?

12 upvotes

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Why do gorillas perceive eye contact as threatening?

1 upvotes

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Why will the universe eventually go dark in galaxies and galaxy clusters are under gravitational attraction and the expansion of the universe does not affect them?

1 upvotes

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How come the universe did not collapse into one giant black hole right after the big bang?

1 upvotes

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How fast would I have to travel to notice time dilation?

1 upvotes

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Why do the colors that we see map to the wavelength the way they do?

1 upvotes

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Are there scientific studies about the affect on the gene pool when different ethnic groups have children?

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If I flew into space and was not orbiting the earth, but just hovering would I still feel earths gravity?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Why does the earth have an iron core and why are there rocky vs gas planets?	12
Why do gorillas perceive eye contact as threatening?	1
Why will the universe eventually go dark in galaxies and galaxy clusters are under gravitational attraction and the expansion of the universe does not affect them?	1
How come the universe did not collapse into one giant black hole right after the big bang?	1
How fast would I have to travel to notice time dilation?	1
Why do the colors that we see map to the wavelength the way they do?	1
Are there scientific studies about the affect on the gene pool when different ethnic groups have children?	1
If I flew into space and was not orbiting the earth, but just hovering would I still feel earths gravity?	1