/r/askscience
In 'Interstellar', shouldn't the planet 'Endurance' lands on have been pulled into the blackhole 'Gargantua'?
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Could a single celestial body be as large as the Milky Way galaxy? If not, what is restricting the size of it?
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I know there is a correlation between elevation/altitude and suicide. I moved to a place at 8000 ft 7 years ago. I now have 6 people I know that have killed themselves. I had zero before moving here (in my 40's). Why?
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Is the average human being closer to the size of the entire observable universe or closer to 1 planck lenght?
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