/u/jjk's posts

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Why do Babylon and Zion still show up in popular entertainment?

7 upvotes • r/AskHistorians

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What is the fastest possible Earth orbit achievable?

7 upvotes • r/askscience

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What is the state of the art of non-invasive brain scanning?

6 upvotes • r/askscience

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Was there a spike in global cigarette consumption during WWII? If so, how was this increased tobacco demand met?

6 upvotes • r/AskHistorians

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What lives in aquifers? How much exploration of has been done of partially-emptied or emptied aquifers?

5 upvotes • r/askscience

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how much greater a risk of debilitating genetic disease is there in children produced from in-breeding?

4 upvotes • r/askscience

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Is there something about the nature of sunlight or Archean terrestrial geochemistry that favored the emergence of oxygen-producing photosynthesis?

4 upvotes • r/askscience

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When do we finally get to find out about Lake Vostok?

4 upvotes • r/askscience

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How is spatial three dimensionality built into physics?

3 upvotes • r/askscience

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Can anyone recommend some good books about 1) the history of China and 2) the current Chinese domestic & international political situation?

3 upvotes • r/AskHistorians

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
Why do Babylon and Zion still show up in popular entertainment?	7	AskHistorians
What is the fastest possible Earth orbit achievable?	7	askscience
What is the state of the art of non-invasive brain scanning?	6	askscience
Was there a spike in global cigarette consumption during WWII? If so, how was this increased tobacco demand met?	6	AskHistorians
What lives in aquifers? How much exploration of has been done of partially-emptied or emptied aquifers?	5	askscience
how much greater a risk of debilitating genetic disease is there in children produced from in-breeding?	4	askscience
Is there something about the nature of sunlight or Archean terrestrial geochemistry that favored the emergence of oxygen-producing photosynthesis?	4	askscience
When do we finally get to find out about Lake Vostok?	4	askscience
How is spatial three dimensionality built into physics?	3	askscience
Can anyone recommend some good books about 1) the history of China and 2) the current Chinese domestic & international political situation?	3	AskHistorians