/u/Akuba55's posts in /r/askscience

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How come space rockets (Falcon-9, Ariane 5, etc...) don't have fins on them? What keeps them stable in flight?

181 upvotes

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If you die from an allergic reaction do the resulting physical symptoms such as hives or swelling remain after death?

16 upvotes

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Can there be a relative extrema at the end point of an interval?

6 upvotes

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What are the current known risks, long and short term, of using E-Cigs and vaporizers?

1 upvotes

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Why do some smells, such as gasoline, stick/transfer to you despite not having gotten it on yourself?

1 upvotes

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Because matter can combine to become molecules and then objects, is it possible that there are anti-matter “objects”?

1 upvotes

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Is there any major genetic difference between races? How genetically different are black people and Asians? or any other race?

1 upvotes

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What are some physical differences that separate race, if there are any?

1 upvotes

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Why, for something to be classified as a species, does it need to happen under normal circumstances?

1 upvotes

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What are the proportions of the base and height of a triangle that keep the hypotenuse the shortest distance?

0 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
How come space rockets (Falcon-9, Ariane 5, etc...) don't have fins on them? What keeps them stable in flight?	181
If you die from an allergic reaction do the resulting physical symptoms such as hives or swelling remain after death?	16
Can there be a relative extrema at the end point of an interval?	6
What are the current known risks, long and short term, of using E-Cigs and vaporizers?	1
Why do some smells, such as gasoline, stick/transfer to you despite not having gotten it on yourself?	1
Because matter can combine to become molecules and then objects, is it possible that there are anti-matter “objects”?	1
Is there any major genetic difference between races? How genetically different are black people and Asians? or any other race?	1
What are some physical differences that separate race, if there are any?	1
Why, for something to be classified as a species, does it need to happen under normal circumstances?	1
What are the proportions of the base and height of a triangle that keep the hypotenuse the shortest distance?	0