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

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If the goldilocks zone around red dwarf stars is much closer than normal stars, wouldn't the planets receive much higher doses of radiation? Would life even be possible?

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What would it take to visibly see a planet about our size 42 light years away?

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How fast do scientists think humans will be able to travel before our mass becomes so large that it's not cost effective or feasible to travel any faster?

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The Big-Bang is determinist, and Quantum Theory is non-determinist. Why?

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If we were able to discover how to travel at near-lightspeed, do we actually have materials that could maintain their structural integrity at such speeds?

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Is it possible for a Smart Watch to be able to detect when a person is beginning to have a heart attack or a stroke?

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What is the hottest localized temperature that can be reached within the human body?

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Is there any truth to the notion that in order for ingested protein to be beneficial you need to eat 25-30g at a time?

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Is there a physiological/scientific basis to claims that the body can only absorb so much protein at once?

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Could brain dead individuals on life support be a good testing ground for new drugs, especially cancer drugs?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
If the goldilocks zone around red dwarf stars is much closer than normal stars, wouldn't the planets receive much higher doses of radiation? Would life even be possible?	3
What would it take to visibly see a planet about our size 42 light years away?	1
How fast do scientists think humans will be able to travel before our mass becomes so large that it's not cost effective or feasible to travel any faster?	1
The Big-Bang is determinist, and Quantum Theory is non-determinist. Why?	1
If we were able to discover how to travel at near-lightspeed, do we actually have materials that could maintain their structural integrity at such speeds?	1
Is it possible for a Smart Watch to be able to detect when a person is beginning to have a heart attack or a stroke?	1
What is the hottest localized temperature that can be reached within the human body?	1
Is there any truth to the notion that in order for ingested protein to be beneficial you need to eat 25-30g at a time?	1
Is there a physiological/scientific basis to claims that the body can only absorb so much protein at once?	1
Could brain dead individuals on life support be a good testing ground for new drugs, especially cancer drugs?	1