stackyFACTS
Science

We constantly talk about female hormonal cycles, but what is a surprising biological truth about men?

HERE’S THE INTERESTING PART

We constantly talk about female hormonal cycles, but what is a surprising biological truth about men?

From the Stacky collection1 min read
We constantly talk about female hormonal cycles, but what is a surprising biological truth about men?
STACKY / Science
Topics in this factbiologyhormones
One discovery leads to another.

Keep exploring facts in this topic.

Science →
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
ONE MORE DISCOVERY?

Keep exploring

All in this topic →
How molecular handedness shapes life
Science

How molecular handedness shapes life

Louis Pasteur discovered that biological molecules have a 'handedness' or chirality, but the wild part is how this microscopic preference snowballs. When…

Discover more
Axolotls possess the terrifyingly impressive ability to flawlessly regenerate missing limbs, completely regrowing their spinal cords, hearts, and even portions of their brains without any permanent scarring.
Science

Axolotls possess the terrifyingly impressive ability to flawlessly regenerate missing limbs, completely regrowing their spinal cords, hearts, and even portions of their brains without any permanent scarring.

Axolotls possess the terrifyingly impressive ability to flawlessly regenerate missing limbs, completely regrowing their spinal cords, hearts, and even…

Discover more
A kangaroo pouch is dirtier than you think
Science

A kangaroo pouch is dirtier than you think

Cartoons lied to you. A kangaroo pouch isn't a fluffy, cozy pocket. It is essentially a sweaty, hairless skin sack entirely coated in brown, pungent sweat and…

Discover more
A Venus flytrap has no brain or nervous system. How does it know the exact moment a bug is inside its mouth?
Science

A Venus flytrap has no brain or nervous system. How does it know the exact moment a bug is inside its mouth?

A Venus flytrap has no brain or nervous system. How does it know the exact moment a bug is inside its mouth?

Discover more
What’s the slightly terrifying biological reason your tattoos don’t just naturally heal and disappear over time?
Science

What’s the slightly terrifying biological reason your tattoos don’t just naturally heal and disappear over time?

What’s the slightly terrifying biological reason your tattoos don’t just naturally heal and disappear over time?

Discover more
The distinct old person smell is not bad hygiene, but an unavoidable chemical change caused by what?
Science

The distinct old person smell is not bad hygiene, but an unavoidable chemical change caused by what?

The distinct old person smell is not bad hygiene, but an unavoidable chemical change caused by what?

Discover more
StackyMore discoveries in the app
Download on the App Store