Author

Brian McFarland

Brian McFarland is a staff writer at Biology Insights covering sexual health. He previously developed community health education materials after working as a college peer educator, holds a BS in public health from University at Albany, and develops black-and-white film in a converted bathroom darkroom.

When Do Men’s Balls Drop? The Timeline Explained Reproductive
What Size Penis Do Women Like, According to Science Reproductive
Do Men Have a Mons Pubis?Reproductive
In What Way Does Pubic Hair Grow?Skin & Hair
Do Men Have Pubic Bones? Explaining Pelvic Differences Bones & Muscles
Why Does Incest Happen: Causes and Risk Factors Mental Health
Do Buttholes Have Taste Buds or Other Receptors?Reproductive
Where Is Your Groin Located on Your Body?Bones & Muscles
What Is the Most Sensitive Part of the Vagina?Reproductive
Why Does Kissing Cause Arousal? The Science Explained Reproductive
Why Neck Kisses Feel So Good: Biology and Psychology Mental Health
What Age Does Sexual Arousal Start? A Timeline Reproductive
Do Guys Have Breasts? The Science Explained Reproductive
Does High Testosterone Cause Aggression?Hormones
Are the Scrotum and Testicles the Same Thing?Reproductive
What Is the V Muscle on a Man Called?Bones & Muscles
Why Are People Pedophiles? What Science Reveals Mental Health
When Do Women Peak Physically? A Biological Timeline Fitness
Can a Woman Have an Adam’s Apple?Reproductive
Why Do Women Crave Sweets? A Scientific Explanation Nutrition
Is There a Bone in Your Penis? What Science Says Reproductive
Why Do Men Fart More Than Women?Gut & Kidney
When Do Pubes Start Growing? The Stages Explained Reproductive
What Is the Area Above the Vagina Called?Reproductive
Why Do We Get Shots in the Buttocks?Procedures
What Diseases Only Affect Males?Reproductive
Does Hair Grow on Your Balls?Reproductive
Where Are the Sit Bones and Why Do They Matter?Bones & Muscles
Why Do People Have Butt Cheeks? The Biological Reasons Biology
Secondary Sex Characteristics: Definition & Examples Reproductive