yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

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."

More Articles

View All
Reading (and comparing) multiple books | Reading | Khan Academy
Hello readers! You know what’s better than reading a book? Reading two books! Reading a bunch of books! Reading a mountain of books! This may sound self-evident, but great readers read a lot of books. Good readers read widely. They read lots of different …
The Last Thing To Ever Happen In The Universe
The universe today is happy and healthy, with exciting things going on. But at some point the night will turn dark. Everything that once was will peacefully sleep forever. But what is the last thing that will ever happen, and when will it be? It turns out…
Khan for Educators: Assignment reports
Hi, I’m Megan from Khan Academy, and in this video, we’ll walk through the reports related to assignments on Khan Academy. After you’ve created assignments on Khan Academy and your students have completed those assignments, you can track progress using a …
The Emotional Journey of Photos | National Geographic
There have been moments when I’ve been out shooting landscapes where I’ve cried because there’s things in front of me that I just can’t believe are even real. So this competition stands out for me because I think it’s just so important to love what you do…
Scale drawings | Geometry | 7th grade | Khan Academy
We’re told a scale on a blueprint drawing of a house shows that 10 centimeters represents 2 meters. What number of actual meters are represented by 18 centimeters on the blueprint? So pause this video and see if you can figure it out. So the main thing t…
Mr. Freeman, part 60
Oh, how I missed you so, my dears know-it-alls, my clever boys and girls, my kitties and bunnies! From your teary eyes, I can see that you haven’t forgotten your old pal Freeman and that you’re ready to get back to solving riddles and searching for… messa…