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

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Birds can fly in part because their bones are hollow. Has bone structure influenced aquatic animals in the ability to swim better?

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If humans don’t mind their own personal body odor, why did we evolve to find other people’s odors so unpleasant?

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How does jet fuel propel spaceships through empty space with no atmosphere?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Birds can fly in part because their bones are hollow. Has bone structure influenced aquatic animals in the ability to swim better?	1
If humans don’t mind their own personal body odor, why did we evolve to find other people’s odors so unpleasant?	1
How does jet fuel propel spaceships through empty space with no atmosphere?	1