The Power of Transportation | Origins: The Journey of Humankind

less than 1m read

·Nov 11, 2024

[music playing] [motor revving]

JASON SILVA: What does it take to power a global civilization to connect billions of people across continents? It takes the power of transportation. From the beginning, speed and strength were paramount in the hunt, on the battlefield, for holding together far-flung empires. We sought new forms of power, harnessing the forces of nature to drive us forward—the horse, the wheel, steam power, jet engine. Every new innovation powered our next great leap.

Transportation has become our exoskeleton allowing us to transcend our biology. [music playing] Faster than sound, farther than the moon, our inventions give us a level of power we never imagined. With our machines we carved through solid rock, tunneled beneath the sea floor, connecting the world, mixing distant cultures. Freedom of movement has given us freedom of mind.

The flow of people and materials exposes us to new ideas and new understanding. This is the story of how transportation turned society inside out, how engines and animals powered the rise of civilization, and how the innovations that drive humanity forward made us modern. This is "Origins."

Determining sample size based on confidence and margin of error | AP Statistics | Khan Academy

Tracking the Gray Wolf in Yellowstone | Explorer

View All

Magnetic forces | Forces at a distance | Middle school physics | Khan Academy

Let’s talk about magnets and magnetic forces. Magnets are these neat objects that are able to attract metals like iron. Magnets are used in all sorts of things, from holding paper on your refrigerator to computers to compasses. So, magnets can be used to …

Enduring the Journey to Mars | MARS: How to Get to Mars

[Music] Human physiology doesn’t adapt well to space, and things start failing in the body. The bones begin to leech out minerals that it thinks it doesn’t need in a microgravity environment; it’s got to be replaced. We’re learning about problems in the e…

Limit of sin(x)/x as x approaches 0 | Derivative rules | AP Calculus AB | Khan Academy

What we’re going to do in this video is prove that the limit as Theta approaches zero of s of theta over Theta is equal to 1. So let’s start with a little bit of a geometric or trigonometric construction that I have here. This white circle, this is a uni…

The Cookiecutter Shark | Sharks of Bermuda Triangle

NARRATOR: The Bermuda Triangle contains some of the deepest trenches in the world. The Puerto Rico Trench at the Triangle’s southern point reaches depths of over 27,000 feet. But Dr. Gallagher suspects that Mabel may frequent the Tongue of the Ocean, a st…

Elad Gil and Pejman Nozad - Startup Investor School Day 3

Just yesterday, the main topic was really focused on the hardest thing about investing, I think, which is how do you decide to invest? How do you go about making decisions? So we heard from Dalton, who talked about founder meetings, talked about the proc…

Ballet Shoes: The Craft Before the Dance | Short Film Showcase

My name’s Tony Collins of Jim to free data. As a young lad, I arrived on the end of ‘69, 1969. I’ve been here ever since and out the lot of it at the old school from where we originated from Leicester Square. This is about three of us left in the firm sti…

The Power of Transportation | Origins: The Journey of Humankind

More Articles