Let’s face it: The human body is pretty weird.

Scientific breakthroughs are only half the battle, though.

Boosting the amount of IgA antibodies in your system is a key strategy to improving overall immune system health.

Four women laughing

So get those booster shots, ladies sex is only the cherry on top of your health regimen.

Misunderstood though it may be, what scientists do know about the clitoris is fascinating.

One of the strangest facts is that it can grow and shrink as women age.

Woman in face mask

This is part of a normal condition with aging called urogenital atrophy" (viaSutter Health).

Well, science tells us that’s no coincidence.

Women can be born with two uteruses

Have you ever heard of uterus didelphys?

Human hand and grapefruit

Chances are, probably not.

This is a pretty rare affliction where a baby girl is born with two uteruses.

The result is uterus didelphys, where the tubes form two separate uteruses.

Woman sleeping

According toNationwide Children’s Hospital, these exams might include an ultrasound, MRI, sonohysterogram, or hysterosalpingography.

The foods and drinks a woman consumes can also have a huge effect on her vaginal health.

Men have thicker skin than women literally

Skin is important to women.

Woman crying

It also has a higher amount ofcollagen(viaEucerin).

Researchers have reported that there could be a biological reason behind this strange gender difference.

Fear factor, powers of intimidation?

Doctor and model uterus

In sharks, squalene is a naturally occurring oil found in the liver.

In humans, squalene is the substance that lubricates the vagina when the woman becomes aroused.

“The concept is intriguing for human reproduction, particularly for same-sex couples.

Women laughing with wine

Women laughing with cucumbers on eyes

Woman swatting an insect

Woman looking at colors

Woman swimming with sharks

A woman holding a pregnant woman