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

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Any proof that getting waxed actually ‘lessens hair growth’—or effect it at all?

879 upvotes

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How far could a modern human go back though evolution and still be able to reproduce successfully with said ‘earlier humans’?

207 upvotes

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Do light treatments really work on the skin (healing, anti-aging, clearing)? And if so what colours and how strong does that light actually have to be?

18 upvotes

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Is there proof that animals like classical music?

1 upvotes

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Building on the young blood for elderly idea. Would there ever be a way to copy and artificially grow your own young blood for ‘rejuvenation’ later in life—and would that bypass the common transfusion issues? (Theoretical but is this being looked into?)

1 upvotes

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How close do you really think we are to beginning to ‘colonize’ any planet but earth, even on a small scale? Would love to see the difference in people’s views on this.

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Is there any proof that cutting the ‘dead’ cuticle area (manicures-wise) is better or worse for you natural nail health/growth?

1 upvotes

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I have read that prostaglandin and prostaglandin analogs(in lash growth serums) can darken your eye color; is there anything that’s been proven to lighten eye colour?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Any proof that getting waxed actually ‘lessens hair growth’—or effect it at all?	879
How far could a modern human go back though evolution and still be able to reproduce successfully with said ‘earlier humans’?	207
Do light treatments really work on the skin (healing, anti-aging, clearing)? And if so what colours and how strong does that light actually have to be?	18
Is there proof that animals like classical music?	1
Building on the young blood for elderly idea. Would there ever be a way to copy and artificially grow your own young blood for ‘rejuvenation’ later in life—and would that bypass the common transfusion issues? (Theoretical but is this being looked into?)	1
How close do you really think we are to beginning to ‘colonize’ any planet but earth, even on a small scale? Would love to see the difference in people’s views on this.	1
Is there any proof that cutting the ‘dead’ cuticle area (manicures-wise) is better or worse for you natural nail health/growth?	1
I have read that prostaglandin and prostaglandin analogs(in lash growth serums) can darken your eye color; is there anything that’s been proven to lighten eye colour?	1