Tag «kurzgesagt»

The Fermi Paradox — Where Are All The Aliens? (1/2)

The Fermi Paradox — Where Are All The Aliens? (1/2)

Are we the only living things in the entire universe? The observable universe is about 90 billion light years in diameter. There are at least one hundred billion galaxies, each with one hundred to one thousand billion stars. Recently, we’ve learned that planets are very common too. And, there are probably trillions and trillions of …

The History and Future of Everything — Time

The History and Future of Everything — Time

Time makes sense in small pieces. But when you look at huge stretches of time, it’s almost impossible to wrap your head around things. So let’s start small with minutes, hours, days. You probably spent the last 24 hours mostly sleeping and working, with some coffee in there somewhere. Please watch less TV. Now let’s …

What 40,000 Videos Tell Us About The Trending Tab

What 40,000 Videos Tell Us About The Trending Tab

[Coffee Break] This is the trending tab visualized. There are over 40,000 videos here with over 2,000 unique channels all represented on this graph here. All of that and more will be explained right now. [h3h3Productions] I’m trying to learn how to go trending from this video. I’m trying to understand. What does YouTube want …

Who Invented the Internet? And Why?

Who Invented the Internet? And Why?

So, have you ever wondered who actually invented the internet? Some people have become zillionaires thanks to the internet. But all they did was invent clever ways of using the internet. So the person who “invented the internet” should be a gazillionaire equivalent to, say, God, shoudn’t they? Who should get the credit, then? Was …

Why graphene hasn’t taken over the world…yet

Why graphene hasn’t taken over the world…yet

– [Cory] It may not look like it, but I’m creating one of the strongest and most versatile materials on Earth, graphene. You’ve probably heard buzz about it. Graphene made big waves back in 2004, and it’s knocked around science news ever since. – A global race for graphene. – You know, it’s not just …