The Science of Sex

Horniness (AKA being sexually aroused) is a special state of body and mind. It’s a state during which we are much more likely to make risky decisions, not just about our sexual health, but about other things too. What else can make us forgo condoms, or lead us to believe our partners are not as risky as they may be? Our guest this week, Dr. Shayna Sparling, has been getting p

Sex work is one of the most stigmatized and misunderstood aspects of human sexuality. There are many different types of sex work, including phone sex, camming, stripping, “happy ending” massages, professional domination, and porn, to name a few. But the greatest stigma is probably reserved for the “full service” type of sex work (i.e., penetration and all),

I’m sure you’ve heard of straight women making out in public with other women in order to attract male attention? It’s a phenomenon called “performative making out” or making out for an audience, and in Episode #57, we invited one of the main researchers studying it, Dr. Kate Esterline, to tell us all about it. Are straight(ish) women the only ones who

Every time Dr. Zhana teaches about almost any topic, someone asks a question about squirting, often referred to as female ejaculation. It seems like squirting is having a moment right now, with everyone and their mother wanting to know if all vagina-owners can squirt, what the ejaculate is made of, and how to make it happen. There is very limited science on this, which Dr. Zhana re

Testosterone is having a moment these days. T-boosting has grown into a $2.5 billion industry, with guys of all ages trying to up their T levels in hopes of increasing everything from libido to mood to energy. But what does testosterone do how about our cognitive processes? Could testosterone increase how quickly and automatically we make decisions about sexual situations, and coul

Happy belated New Year! Given that the holiday season is a time when a lot of people consume significant amounts of alcohol AND get frisky while under its influence, we thought we’d kick off 2019 with an episode that ties drinking and sexual consent. Specifically, how does being intoxicated impact people’s perceptions of their own and their friends’ ability to con

Optimizing Sexual Satisfaction We all know having sex with our romantic partners is good for our relationship and sexual satisfaction. But why you’re doing it can make a difference; not all sexual motives were made equal. Some reasons to have sex lead to better and healthier outcomes than other reasons. Optimizing your intimate life is partly about making sure you’re do

What is it about teachers that make them so hot? According to the popular college professor reviewing website, Rate My Professors, it’s more than just looks. But how does their rating system work? How are female professors rated versus their male peers? In Episode 52, Dr. Zhana and Joe talk to New York University professor Pascal Wallisch about how students rate and tag their fa

We have covered some kink, fetish and BDSM ground on the show, but this time we delve deep into the details of one specific kink: pup (or puppy) play. What is ‘pup play’? Who are ‘bio-pups’, and why are they so into this? Is this related to zoophilia / bestiality, or the world of furries? In Episode 51, Dr. Zhana and Joe talk to Dr. Liam Wignall about his re

Do you know the difference between sex and gender? Or what it means to be “gender nonconforming”? Trans or transgender? Genderqueer and gender non-binary? Our understanding and language around sex and gender has been rapidly expanding, and we don’t blame you if you’re not super familiar with it all. In Episode 50, Dr. Zhana and Joe talk to Dr. Seth Pardo abo