Curiously, Mammals Keep Evolving Same-Sex Sexual Behavior

By Clare Watson Sexual behavior between members of the same sex might have evolved multiple times in mammals, according to a new study, adding to numerous examples found across the tree of life. More than 1,500 species have been known to engage in same-sex sexual behaviors, including bats, beetles, sea stars, snakes, penguins, cows, fish, …

Heterosexuality is often considered the “default” but that banner belongs to sexual fluidity

— There’s a difference between sexual orientation, sexual identity, and sexual behavior. By Kelley Nele “Something that the LGBT community always says is that your sexuality and identity can change at any time, but when it’s the other way around from gay to straight they get angry and say that it can’t.” The former quote …

I love my partner but don’t feel like having sex with them.

— Is this normal? It’s more common than you might think By Georgia Grace Maintaining sexual interest in long-term relationships can be challenging for many of us, but it doesn’t mean your relationship is doomed. Sex at the start of a relationship is memorable. The long sex-filled nights, the impossibility of keeping hands off each …

List of Sex Hormones in Females and Males

By Serenity Mirabito RN, OCN  Sex hormones are chemicals responsible for reproduction and sexual desire. Common female sex hormones include estrogen and progesterone, while testosterone is abundant in most males. Sex hormones are produced by the ovaries, testes, endocrine system, and adrenal glands. Menstruation, age, and certain medical conditions can cause fluctuations in sex hormones. …

Women’s sexual desire often goes undiscussed

– Yet it’s one of their most common health concerns By Áine Aventin Female sexual desire is frequently misunderstood. Despite desire (also known as libido or sex drive) being the most common sexual health concern for women, most women aren’t really taught about it growing up. And if they are, the information is often inaccurate. …