/u/ColbyStein's posts in /r/askscience
Apparently only a small number of people can voluntarily contract the tensor tympani muscle in their ear. What are the actual statistics and is this just an inconsequential evolutionary accident?
16 upvotes
Mark as read: Add to a list
So far scientists have been unable to unify quantum mechanics with general relativity. Is there a reason we assume that this is possible to begin with?
5 upvotes
Mark as read: Add to a list
1 upvotes
Mark as read: Add to a list
Where do the well recognised hazard symbols come from? The biological, nuclear, and so on black-on-yellow signs that denote hazardous materials?
1 upvotes
Mark as read: Add to a list
What animals COULD we conceivably bring back from extinction, either to reintroduce to the ecosystem or for scientific/recreational purposes?
1 upvotes
Mark as read: Add to a list
What are quantum mechanics and general relativity, why do these two widely accepted theories not reconcile with each other, and why are we having such a hard time reconciling them? (x-post with /r/explainlikeimfive)
1 upvotes
Mark as read: Add to a list
Why haven't incredibly painful period cramps been evolved out? Surely it's detrimental for a small portion of women to be in severe pain for up to a few days a month, every month?
1 upvotes
Mark as read: Add to a list
Is there any psychological basis for why some people get physiological responses (Shivers, goosebumps) from musical stimuli (Bass drops, a good chorus kicking in) ?
1 upvotes
Mark as read: Add to a list