If you enjoy really simple explanations to really complicated stuff, then In A Nutshell should be one of your go to YouTube channels. They tackle some of the densest stuff, and when you’re done watching their videos, you always feel smarter.
This video today was one of my favorite. If you know me, you know I love how dope space is. It’s fucking dope, and it’s fucking huge.
Right now, humans have just barely been able to escape the solar system. And if Stephen Hawking is to be believed, in under 100 years, we’ll be able to reach Alpha Centauri.
Could we one day reach the other side of the universe? Watch and find out. Be careful. It gets dark.
[H/T Sploid]