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

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When I'm walking or running, how is it that what I see isn't all shaky like when I try the same thing with a video camera?

1988 upvotes

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[Neuroscience] Scent and smell are very powerful triggers for memory. Do people suffering from Alzheimer's still experience these triggers?

5 upvotes

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Facial expressions - surprise, fear, anger - nature or nurture?

2 upvotes

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What is actually happening when I blow on my food to cool it off?

2 upvotes

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Why do I have to get a bunch of different camera lenses with different focal lengths instead of one super lens that is, say, 8mm-500mm f1.2?

1 upvotes

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These videos of boiling water turning to snow in sub-zero temperatures...are they real?

1 upvotes

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What's actually happening when our eyes well up with tears? What biologically causes this response?

1 upvotes

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When I can't get a sneeze out, why does tilting my head to look into a bright light (or the sun) always seem to help?

1 upvotes

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As I chew gum and continually swallow saliva, will I eventually have to pee because of it?

1 upvotes

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I just about spilled my coffee all over my computer and my body tensed up. Whats happening inside of my body that causes this weird twitch and knotting of my stomach?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
When I'm walking or running, how is it that what I see isn't all shaky like when I try the same thing with a video camera?	1988
[Neuroscience] Scent and smell are very powerful triggers for memory. Do people suffering from Alzheimer's still experience these triggers?	5
Facial expressions - surprise, fear, anger - nature or nurture?	2
What is actually happening when I blow on my food to cool it off?	2
Why do I have to get a bunch of different camera lenses with different focal lengths instead of one super lens that is, say, 8mm-500mm f1.2?	1
These videos of boiling water turning to snow in sub-zero temperatures...are they real?	1
What's actually happening when our eyes well up with tears? What biologically causes this response?	1
When I can't get a sneeze out, why does tilting my head to look into a bright light (or the sun) always seem to help?	1
As I chew gum and continually swallow saliva, will I eventually have to pee because of it?	1
I just about spilled my coffee all over my computer and my body tensed up. Whats happening inside of my body that causes this weird twitch and knotting of my stomach?	1