An injury to the brain can turn you into a completely different person, as well as removing your ability to comprehend that it did. It doesn’t even have to be a particularly bad one either, it just has to hit the right part of your brain.

There are so many angler fish in the ocean that when the US Navy was developing sonar, they observed the ocean floor making vertical migrations daily. Turns out, it was just a LAYER of angler fish between the vessel and the ocean floor.

When a body is cremated, the fat doesn’t burn, and there’s a “fat trap” that needs to be emptied just like on a grill. The body is also rotated, rotisserie-chicken-style, to ‘cook evenly.’

In disassociated identity disorder (multiple personality disorder), each personality has it’s own handwriting, language, and so on. They can even have separate allergies.

There were Holocaust survivors that died after being liberated because their body couldn’t handle the increased calories when they were fed by the soldiers that freed them.

The last sound you might hear in the hospital is the doctor calling off your CPR as you die.

Physical contact actually happens at a microscopic level before you even perceive it. So you can touch a thing and contract a disease without ever even knowing that you touched the thing.

It takes 13 lbs of pressure to tear off a human ear, and 2 lbs to pop an eyeball out with a finger.

Your brain knows when it’s dying.

Mango skin is slightly poisonous.

“When you’re exposed to g-forces, like, say, on a roller coaster, and you have a sensation like your heart moving up into your mouth, that’s not just your imagination. Your organs actually DO move around like that when your body is exposed to g-forces.”

During the usage of guillotines around the French Revolution, people fought to be executed first because after uses the blade went dull and the head wasn’t cut off clean immediately as a result.

There is a gene that can be triggered in chickens which makes them grow teeth.

A single guinea pig contains the same amount of blood required for an average man to have an erection.

“When you die, however your body was positioned on something or however you were laying, the blood settles there and it turns into this giant purple bruise looking half of your body. Then the rest of your body soon swells up like a balloon and gets all black and brown. Similar to charred roast chicken skin color. Eventually, your skin will slosh off the bone.”