If it’s about a system or a part of the human body and how they work, you’ll find it here. Anatomy, body function and whole systems explainers – about all kinds of bodies, and usually presented through a gender-neutral lens – myth and misnomer debunking, help navigating sexual, reproductive and other physical healthcare: it’s all in here.
Bodies

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My boyfriend and I were making out, and I decided I wanted to go further and have oral sex with him. We discussed it before I did it and we both agreed it was the right time. As I was about to do it...
The Great Arousal Mismatch: When Bodies and Brains Don't Line Up
- Heather Corinna
Articles and Advice in this area:
- Heather Corinna
Hey, Scott. Having one testicle has absolutely no physiological impact on sexual performance. Arousal, erection and orgasm are not reliant on the testicles in any way. As well, having your testicle removed, and but one remaining would not have impacted your sexual or general development, and your…
- Heather Corinna
Absolutely! Understand that orgasm isn’t really a genital event: rather, it’s a whole body event, one that takes place primarily in your nervous system and cardiovascular system, but which we feel effects of in our genitals as well, and which genital sex often causes. So, your heart rate goes up…
- Heather Corinna
Overall, body size doesn’t influence penis size. In other words, plenty of tall men have average-sized penises, like you, and plenty of short men have larger-than-average sized penises. Same goes for weight: penis size isn’t influenced by body mass, either. At the age of 20, it’s pretty likely that…
- Heather Corinna
That’s pretty normal as partners get more comfortable having sex together, so you should let him know that doesn’t mean anything is wrong. But if he’s not satisfied with that, the trick generally is just to mix it up: to mix in way more activities than intercourse, and to focus on his whole body…
- Heather Corinna
Plenty! Without more information than that, it’s hard for me to know what’s been part of your sexual activity. For instance, if by sexually active, you just mean with partners – for any activity – then I’d suggest going back to your own drawing board, with your own two hands, and finding out about…
- Heather Corinna
I’m going to suggest you look at reciprocity in sex – the idea that one person gives something, so the other should get something of equal value back – in a different way than you might be used to. (Excerpted and adapted from S.E.X., the Scarleteen book.)
- Ophira Edut
This is not another diet guide. It will not show you how to lose ten pounds by Thanksgiving. It will not introduce you to a new set of “miracle ab crunches” or rave about the latest liposuction advances. And there will be no butt pads, silicone, or fat-free recipes to share.
- Audra Williams
I was about 14 I started to realize that only one of my breasts was developing. That’s weird, I thought. Oh well, puberty is weird, bodies are weird, it will all work out eventually. I was about 17 when I realized it probably wouldn’t. Damn. Somehow I had ended up with one D cup breast and one A cup breast. Imagine, if you will: at this point I am a dancer. I am a teenage girl. I am sexually active. I am utterly mortified. Sort of.
- Josh Cuppage
You’re forgiven if you think that even a little difficulty in this department means that you should start stocking up on Viagra. There are a number of falsehoods about ED floating around from schoolyards to saloons.
- Heather Corinna
Puberty: we hear everybody talking about it, attributing everything from the development of breasts, the desire for sex or you being in a crap mood on Tuesday to it, but what is it, really?