/u/sidianmsjones's posts in /r/askscience
As an ecig "smoker" I know the health risks of traditional cigarettes, but what are the health risks of nicotine by itself?
3 upvotes
Mark as read: Add to a list
Unsure how to ask this, but if sound and colors of light are both wavelengths, why can't we see music or somehow shine light waves at the same wavelengths of a song and thus see it?
1 upvotes
Mark as read: Add to a list
1 upvotes
Mark as read: Add to a list
