Showing results for "Science" in Sex Instruction

Do you feel like you’re riding a premenstrual roller coaster every month that leaves you feeling hungry, tired, angry, sad, and unsexy? Leading researcher and women’s hormone expert Dr. Sarah E. Hill explains why we feel so universally icky before our periods— and what to do about it. The...

What causes a child to grow up gay or straight? In this book, neuroscientist Simon LeVay summarizes a wealth of scientific evidence that points to one inescapable conclusion: Sexual orientation results primarily from an interaction between genes, sex hormones, and the cells of the developing body and brain. LeVay helped create this field in 1991 with a much-publicized study in Science, where he reported on a difference in the brain structure between gay and straight men. Since then, an entire scientific discipline has sprung up around the quest for a biological explanation of sexual orientation. In this book, LeVay provides a clear explanation of where the science stands today, taking the reader on a whirlwind tour of laboratories that specialize in genetics, endocrinology, neuroscience, cognitive psychology, evolutionary psychology, and family demographics. He describes, for instance, how researchers have manipulated the sex hormone levels of animals during development, causing them to mate preferentially with animals of their own gender. LeVay also reports on the prevalence of homosexual behavior among wild animals, ranging from Graylag geese to the Bonobo chimpanzee.

The Sex Playbook Men Were Never Given from a Coach Who’s Helped Millions! Every man wants to feel confident in bed. Hard when he wants to be, in control of when he finishes, and deeply connected with his partner. Yet most men were handed the pressure without the playbook. They’re expected to...

Are you in a relationship? Used to be? Want to be? Just want to have better sex or date better? This book is your antidote to typical sex, dating, and relationship rules. Dr. Faith, best-selling author of Unf*ck Your Brain, cuts through the crap with sharp guidelines on how to be a human being in an adult, loving, intimate relationship, with yourself and other people. If you're looking to heal from past wounds, make better choices, or improve an existing relationship, this book is for you!

How much control do we have over love? Much less than we like to think. All that mystery, all that poetry, all those complex behaviors surrounding human bonding leading to the most life-changing decisions we’ll ever make, are unconsciously driven by a few molecules in our brains.

For thousands of years, the penis has been worshipped, feared, mocked, measured, medicalized, mythologized, and misunderstood."A Brief History of the Penis" is a clear, fascinating, and deeply researched journey through anatomy, men’s health, erectile dysfunction, testosterone, and the science...

Are you interested in diving deeper into the psychology of sex, seeking to improve your understanding of sexuality and develop a richer, more meaningful connection with your loved one? Or are you curious about what it takes to make sure she experiences the big O (or a few of them) every single time? Online guides recommend everything but the kitchen sink - from changing positions to talking dirty. These, however, aren’t going to bring on the desired result unless you change your perception of the female orgasm.

From the New York Times bestselling author of Come as You Are and co-author of Burnout comes an illuminating exploration of how to maintain a happy sex life in a long-term relationship. “Emily Nagoski is a national treasure—helping us all understand how to finally build true, joyful...

Explorez la psychologie de l'intimité pour vaincre vos blocages et raviver une libido libérée de toute pression. Loin des injonctions et des recettes magiques, cette exploration bienveillante vous guide à travers les méandres complexes de l'érotisme. Que vous traversiez une période de...

Transformez votre intimité et éveillez un désir authentique en comprenant la véritable physiologie du plaisir féminin. Loin des mythes anxiogènes, cette écoute vous offre une approche scientifique et rassurante pour réconcilier votre corps et votre esprit. Apprenez à naviguer...

Stimulez votre désir sexuel et renforcez votre intimité affective grâce à la psychologie du couple. Que vous traversiez une baisse de libido due au stress quotidien ou que vous cherchiez simplement à enrichir votre relation, cette exploration chaleureuse transforme votre approche du plaisir...

What does it take to make sure she experiences the big O (or a few of them) every single time? When it comes to sex, most men worry that their endurance isn’t sufficient. It’s a common misconception that longer bedroom action = more pleasure. Let’s face it, guys, this isn’t the case! Most women need 10 to 20 minutes of stimulation to reach orgasm. That is, clitoral stimulation. And no, this kind of stimulation isn’t the same as penetration.

Maybe sex has felt terrible and painful recently. All the fun is gone! Your vagina is broken! Too often, women suffer with issues in sexual and vaginal health, but have no idea if what’s happening is normal, or what to do about it. Well, it is finally okay to talk about the natural changes women experience through life! It’s time to get the answers you deserve.

Susie loves science, so today she brings you the real reason why women menstruate every month. It's not so women can have babies; it's all about self-defense when they get pregnant. What? Seems like evolution has created a maternal-fetal conflict. All the bloating, discomfort, and raging hormones are the result of nature making women ready to deal with the chance of motherhood and the real possibility that a baby will challenge a mom's status quo.