/u/ShadowHandler's posts

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When an elderly person gets a cut/abrasion and new skin grows over it to heal it... is the new skin just like that of a younger individual? Or does the new skin also have the defects that come with age (ie: the new skin is much like the 'old' skin)?

1 upvotes • r/askscience

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Are humans the only animals to get "grossed out" by things such as gore or bodily fluids?

1 upvotes • r/askscience

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If scientists can take cells from the body and grow/engineer them to better attack cancer, does that mean it's technically feasible to do the same for viruses like the common cold and flu?

1 upvotes • r/askscience

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When we get mentally stressed why does our immune system become less effective? Why didn’t evolutionary pressure make it go hyperactive in such cases?

1 upvotes • r/askscience

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If extreme pressures produce heat, why is the bottom of the Mariana Trench cold rather than warm?

1 upvotes • r/askscience

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Does drinking chlorinated water kill any significant amount of bacteria in our stomachs?

1 upvotes • r/askscience

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Is there a known maximum “density” for light? Could you have a beam of light so powerful that the gravitational pull between the photons keeps them from diverting from the beam?

1 upvotes • r/askscience

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When someone is killed by poisoning, how are investigators able to determine what poison was used?

1 upvotes • r/askscience

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With so many individuals with long-term illness purged by the Nazis in Germany... do ethnic Germans living in Germany now have lower rates of illness in their population compared to the rest of the world?

0 upvotes • r/askscience

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
When an elderly person gets a cut/abrasion and new skin grows over it to heal it... is the new skin just like that of a younger individual? Or does the new skin also have the defects that come with age (ie: the new skin is much like the 'old' skin)?	1	askscience
Are humans the only animals to get "grossed out" by things such as gore or bodily fluids?	1	askscience
If scientists can take cells from the body and grow/engineer them to better attack cancer, does that mean it's technically feasible to do the same for viruses like the common cold and flu?	1	askscience
When we get mentally stressed why does our immune system become less effective? Why didn’t evolutionary pressure make it go hyperactive in such cases?	1	askscience
If extreme pressures produce heat, why is the bottom of the Mariana Trench cold rather than warm?	1	askscience
Does drinking chlorinated water kill any significant amount of bacteria in our stomachs?	1	askscience
Is there a known maximum “density” for light? Could you have a beam of light so powerful that the gravitational pull between the photons keeps them from diverting from the beam?	1	askscience
When someone is killed by poisoning, how are investigators able to determine what poison was used?	1	askscience
With so many individuals with long-term illness purged by the Nazis in Germany... do ethnic Germans living in Germany now have lower rates of illness in their population compared to the rest of the world?	0	askscience