NelworksNelworks
Season 2

EP01 - The Shoulder (Projectiles)

Discover how the human shoulder's throwing mechanics unlocked ranged warfare and changed military history forever. Learn the biomechanics behind projectile weapons as the first asymmetric military advantage.

Yes!! Put the weapons down and fight like a man!
Cowards hide in the back and throw things! Real warriors fight up close! Hand-to-hand combat is the clash of spirits!
A "real warrior" looking a bear in the eye becomes puppy food in 20 seconds.
You ruin every cool anime moment for me. The guy who shoots from far is just admitting he is weak!
He is weak, Shez. We are all embarrassingly weak.
"Honor" is a luxury for armored species with fangs. For a fragile primate, the easy way out is the only reason we still exist today.
Look at our biology. We have no natural armor, no fangs. Our nails are so weak they break when you tried to open Coke.
During the Paleolithic period, if you are in melee with an apex predator, you start a physical stat-check minigame against a blender.
Okay, fine, against animals we lose! But what about the Neanderthals? They were tough!
Yes. The Neanderthals. Our evolutionary cousins. They were built for melee combat.
Their bones and muscle mass were concentrated. They were built to sprint out of the bushes and drive a heavy spear into a mammoth's ribcage.
True warriors! They got up close and personal! They didn't hide!
Paleontologists studied Neanderthal skeletal remains. Do you know whose modern injury patterns perfectly match a Neanderthal's?
Professional rodeo riders.
Ouch... that surgery looks... expensive.
It is biologically bankrupting. Every time you enter melee, you risk a broken bone or an infected wound.
A twisted ankle means you can't hunt. If you can't hunt, you starve. Melee combat gambles your body for a meal.
The Neanderthals were tough. But they still went extinct.
And then there was us. We can't survive a mammoth's kick. If we fought fair, we died.
So, evolution didn't give us armor. It gave us a cheat code. It gave us "Range Weapons".
Behold! Our first weapon, the human shoulder! It's a biological catapult.
A chimpanzee is 5x stronger than you. But a chimp can't throw with damage and accuracy. Their shoulders are designed for hanging from trees.
Our ancestors left the trees. Our shoulders dropped. Our collarbones lengthened. And our ligaments became elastic.
Our arm rotates externally up to 90 degrees. No other animal on Earth can do this without dislocating their joint.
As our torso twists forward, the arm stays back. Those elastic ligaments stretch to their limit. You don't just move your arm. You store loads of kinetic energy in your own tendons.
It's... a slingshot built into our skeleton!
When we throw, our arm acts as a whip. We can accelerate a heavy projectile to 120KMH with good accuracy.
We are the only species on the planet capable of lethal, high-velocity ranged combat.
Even before civilization, we were already abusing Asymmetrical Warfare.
He didn't even get scratched. He just... deleted it from a distance.
Range is Safety. The projectile allows you to project lethal kinetic force while keeping our hit-box out of the enemy's attack radius.
You input calories from the food you eat, store it in your elastic ligaments, and transfer it into a rock. The rock takes all the physical risk.
So... fighting up close wasn't brave. It was just inefficient.
Bravery gets you killed. Efficiency gets you fed.
The humans who insisted on wrestling cave bears got Darwined. The ones who stood back and threw rocks lived to reproduce.
The hero on your screen is an evolutionary dead end.
It's crazy. This whole time, the ultimate biological weapon wasn't a sword or a claw. It was just... an arm.
It helps us slap pretty well too.