Japanese Kamikaze pilots posing with a puppy the day before their suicide mission

Sloth being grateful for the man who helped it in crossing the road.

Cervical dilatation : this is what it looks like when they say the cervix is open at 1,2,3,4...10 cm.

Victorian England (1901)

Zombie snail infected by a parasitic worm

What is the speed of reactions?

Ever wonder why you react so quickly after, let’s say, hitting your finger with a hammer?

It's all due to the incredible speed of the nerve impulse, which is the speed of a sports car.
The speed of the nerve impulse going to or from the brain is 274 kilometers per hour.

A lonely man after his death lay in an apartment for more than a month. The body is at the stage of putrefaction