Laboratory studies have revealed a significant "cost of mating" to Drosophila melanogaster females in the form of reduced longevity. The effect is attributable to nonsperm components of the ejaculate. Female D. melanogaster are known to mate up to six times in nature, and given that they do not typically remate daily, it raises the question as to the extent to which the longevity of wild mated ...

They've been appearing on me randomly for about four years now, I guess, and yet I'm wondering if they are sexual in some way? I didn't lose my virginity until two years ago, yet they only appear on my inner thighs and no creams I have ever tried abate them whatsoever. Could I have been born with an odd form of genital warts? Is there a recommended cure for these annoying things? Can I alleviat...

They've been appearing on me randomly for about four years now, I guess, and yet I'm wondering if they are sexual in some way? I didn't lose my virginity until two years ago, yet they only appear on my inner thighs and no creams I have ever tried abate them whatsoever. Could I have been born with an odd form of genital warts? Is there a recommended cure for these annoying things? Can I alleviat...

Although I have experimented a bit with oral sex, I still consider myself a virgin since I haven't had intercourse. My question is, when I eventually do have sex, how important is it that I tell my partner beforehand (or, for that matter, ever) that it is my first time? I'm neither ashamed nor proud of my virginity ? it's more just a matter of circumstance. Even so, I am not exactly sure how to...

Although I have experimented a bit with oral sex, I still consider myself a virgin since I haven't had intercourse. My question is, when I eventually do have sex, how important is it that I tell my partner beforehand (or, for that matter, ever) that it is my first time? I'm neither ashamed nor proud of my virginity ? it's more just a matter of circumstance. Even so, I am not exactly sure how to...

Although I have experimented a bit with oral sex, I still consider myself a virgin since I haven't had intercourse. My question is, when I eventually do have sex, how important is it that I tell my partner beforehand (or, for that matter, ever) that it is my first time? I'm neither ashamed nor proud of my virginity ? it's more just a matter of circumstance. Even so, I am not exactly sure how to...