Some days you look in the mirror and find a long dark hair where it didn't use to be. Maybe you're going through puberty, pregnancy, or menopause. Maybe you're not. But either way, that hair didn't appear out of nowhere. It just went...

This week on SciShow Space News, we’re learning more about the side effects of space travel… from mice. Plus, we explore the most luminous galaxy!

Werewolves might not be real, but the myths about them could have come from real scientific phenomena, like a misunderstanding of certain illnesses.

Why does your hair grow more when you're pregnant?

Like many of the other strange and wonderful changes occurring in your body during pregnancy, this one is fueled by horm
ones.
Normally, your hair goes through cycles. It...

Howcast - Learn four shaving tips for women from Completely Bare owner (and former Real Housewife of New York City) Cindy Barshop in this Howcast video.

Howcast - Learn how to remove stomach hair from Completely Bare owner (and former Real Housewife of New York City) Cindy Barshop in this Howcast video.

Howcast - Learn how to stimulate hair growth naturally from hair transplant surgeon Craig Ziering, MD in this Howcast video.

Howcast - Learn how to make your eyelashes or eyebrows grow from licensed esthetician Joanna Vargas in this Howcast video.

Howcast -Learn how to massage the head in a way that stimulates hair growth in this Howcast video featuring massage therapist Judie Rhed Yim.

Howcast - Learn the best way to shampoo and condition men's hair from Suite 303 stylist April Barton in this Howcast video.

This all-natural hair remover, called halaweh in Arabic, has been used in Middle Eastern homes for centuries.

Explore the myriad of changes that occur during adolescence, including the onset of acne, hair growth, and the deepening of the voice. This video delves into the scientific reasons behind these transformations, offering insights into...

Learn hair anatomy of the human hair by KLT

WHY DO WE LOSE OUR HAIR?

Do you inherit it from your mother? Does stress make your hair fall out? Can too much testosterone and even too much sex make you go bald? Join us as we quash some of the biggest myths, and investigate...

In this video, the teacher debunks common myths about what happens to the human body after death. Through dissections and explanations of anatomy and physiology, the teacher explains why hair and nails don't continue to grow after death...

Histological features of the scalp and hair.