Science Instruction

In this book, Katherine Angel surveys medical and psychoanalytic understandings of female desire, from Freud to Kinsey to present-day science; MeToo-era debates over consent, assault, and feminism; and popular culture, TV, and film to challenge our assumptions about female desire. Why, she asks, do we expect desire to be easily understood? In contrast to the endless exhortation to know what we want, Angel proposes that sex can be a conversation, requiring insight, interaction, and mutual vulnerability.

Men may say they talk about sex openly, but most women know it's a tough subject for men to talk about honestly. Now for the first time, Friday interviews thousands of men from ages 14 to 60, all over North America, to reveal their candid, no-exaggeration, honest sexual fantasies. Secret fantasies that men have always kept hidden. A taboo-shattering investigation which reveals the deepest, most conflicted feelings that men have about women, each other, and their own sexuality. A top cast brings these remarkable men's real voice to life.

S-e-x isn't a bad three-letter word - but many of us are afraid to talk about it. In this new edition of the fun and comprehensive guide to sex, you'll find out how to approach intimacy in a new way to get the most pleasure from a physical relationship. Written by the world's favorite expert on the topic, Dr. Ruth helps you explore the ins and outs of dating and commitment, talk about sex with partners, and consider any health and social issues you may encounter along the way.

The Ultimate Guide to Sex After Fifty delivers solid, practical information in a friendly, accessible style to help all genders and orientations, partnered or unpartnered, enjoy their sexuality for the rest of their lives.

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.

Singing brings joy and a magical feeling, but do you feel there's still something holding you back from your full potential? Unhealthy singing habits can put strain on your larynx, windpipe, or diaphragm, leaving you exhausted. These habits can create technical and emotional obstacles. Even vocal powerhouses like Celine Dion, Michael Jackson, Beyoncé, and Adam Levine need vocal training to master their skills.

It’s everywhere, from commercials to New York Times best-sellers to college (and even younger) classrooms. In fact, pornography has become such a part of normal life in 21st century America that many teens and twenty-somethings have had no more important influence. They are the porn generation, where life’s expectations come from Mouseketeer pop tarts, Victoria’s Secret, internet titillation, and condom-flogging sex education.

David Aguilar was born missing part of one arm, a small detail that seemed to define his life and limit people’s ideas of who he was and who he could be. But in this funny and heartfelt memoir, David proves that he can throw out the rulebook and people’s expectations and maybe even make a difference in the world—and all with a sense of humor.

"Slut" is a great word. It just sounds perfect—so sharp and clear and beautiful. It's one of those satisfying four letter words, like c--t and f--k. Slut also happens to be an anagram for lust, which is one of those divine coincidences that makes you wonder if God actually exists. We're lucky that slut is such a great word, because it's safe to say that almost every woman will be called a slut at least once in her lifetime. Despite a slowly shifting sexual double standard, it's still taboo to be a woman who's openly sexual—let alone one who sleeps around.

The United States is obsessed with virginity from the media to schools to government agencies. In The Purity Myth Jessica Valenti argues that the country’s intense focus on chastity is damaging to young women. Through in-depth cultural and social analysis, Valenti reveals that powerful messaging on both extremes ranging from abstinence curriculum to Girls Gone Wild infomercials place a young woman’s worth entirely on her sexuality. Morals are therefore linked purely to sexual behavior, rather than values like honesty, kindness, and altruism.

Reassuring, honest, funny, and most of all empowering, Great Sex Starts at 50 is the must-have sex and relationships book for men and women hitting half a century with little sign of slowing down. There's no denying that something happens to us sexually at 50. From menopause to the mixed blessing of Viagra to other challenges that go beyond the physical: How do you ignite desire after decades with the same person?

Written by sex educator and body-positivity advocate Ruby Rare, Sex Ed is the practical and fun guide to sex that you've always wanted - but never known how to ask for. This is the information you should have been taught at school: a no-holds-barred roadmap that covers everything from how the brain is the most important sex organ and how to communicate what you want to yourself and a partner, all the way down to the messy stuff - solo sex, orgasms, touching, kissing, blow jobs, cunnilingus, anal play, lube, toys, kegels.

In The Pleasure Gap, Katherine Rowland rejects the idea that women should settle for diminished pleasure; instead, she argues women should take inequality in the bedroom as seriously as we take it in the workplace and understand its causes and effects. Drawing on extensive research and interviews with more than 100 women and dozens of sexual health professionals, Rowland shows that the pleasure gap is neither medical malady nor psychological condition but rather a result of our culture's troubled relationship with women's sexual expression.

What the latest science tells us about the brain's reward systems, love, and sex - and how to prevent an affair from destroying your life. How can I prevent an affair from destroying my life? Whether I am the cheater or the be­trayed partner, how can I survive, even thrive, in the wake of an affair? Infidelity provides key insights to find your true sexual and romantic potential and advocates honesty, trust, and integrity - the fundamentals of love.

Did you know women walk more, eat less, socialize more, meet more men, dance more, and flirt more when they're ovulating? Or that PMS may have evolved to get rid of boyfriends with unfit sperm? Behind the "fickle" differences in what women find sexy about men, or what they like to wear, there's a hidden adaptive intelligence shaped over eons. Rather than making women irrational - as the conventional and irredeemably sexist wisdom goes - the female hormonal cycle has been exquisitely fine-tuned to give women the advantages they needed to succeed in our ancestral environments, and perhaps also today.

On an unorthodox quest to understand her hidden fantasies, Jenny led a double life for two years. By day she was a construction manager, but at night she became Mistress Scarlett. Working at LA's longest-running dungeon, she catered to the secret fetishes of clients ranging from accountants to movie stars. She simultaneously developed a career in the complex and male-dominated world of health-care construction while spending her nights as a sex worker, dominating men.

A seasoned woman is spicy. She has been marinated in life experience. She can be alternately sweet, tart, bubbly, or mellow. She can be maternal and playful, bossy and submissive, strong and soft. The seasoned woman knows who she is. She could be any one of us, as long as she is committed to living fully and passionately in the second half of life.

A Happy Life in an Open Relationship will help you develop your trust and communication skills, explore sexuality and desire, build your confidence and self-worth, set healthy boundaries, overcome jealousy, and so much more. People interested in making changes in their relationships will appreciate the positive tone, helpful advice, and expert wisdom from an accomplished relationship therapist who has gone through the experience herself.

Are you in charge of your love life? If you think so, you're wrong - hormones control our sex drives and direct our love lives. In The Alchemy of Love and Lust, Dr. Theresa Crenshaw, a renowned sex therapist and researcher, unmasks the hidden agendas of our hormones as we progress through different sexual stages - from adolescence through old age.

”Hello, World!” is the first line of text every robot ever prints when first being programmed. Just like that robot entering the world for the first time, we’re here to say “Hello, Scratch!” as we enter a whole new world of programming for children. Getting started with Scratch is not only a great way to get a taste for programming, but also the perfect stepping stone to get you or your child on the way to more complex languages like Python or Java. Learning programming languages can also lead down a variety of career paths for your future.