/u/HAL9000000's posts
Given that some NFL players get permanent brain damage and some don't, this seems to lead to two possibilities: (1) some people are genetically more pre-disposed to concussions and brain injuries than others OR (2) one or more head injuries can lead to brain damage in anyone. Which is right?
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The question that all of Reddit must have wondered at some point in time: why do Brits say "mum" and Americans say "mom?"
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Hypothetically, if all of the plants in the world died, would humans and other animals die too due to lack of oxygen?
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Is it possible that this climatologist John L. Casey is right that we have entered a 30-year cold spell on earth, contrary to the global warming consensus? Or has this been debunked?
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If the earth was flat, how much further would I be able to see? Would there still be a horizon, or would the distance just get hazy?
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Assuming they are healthy, do wild animals within the same species have wide variability in their talents in the same ways that humans have wide talent variability? For example, are some wolves of a similar age significantly more athletic or intelligent than other wild wolves?
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Could face transplants become advanced enough that they become a cosmetic surgery for people who think they are unattractive seeking to look better?
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Do you realistically foresee a time when a paralyzed person with a totally severed spine could be returned to full walking ability, or is this just a very very distant or unlikely possibility?
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