I made a post a while back on a video I recorded on Euler’s Identity, in which I explored the poetic elegance of mathematics. In a similar vein, a recent video I published on Tsiolkovsky’s Equation explains how, based on a few fundamental physical observations, we can represent the seemingly complex way a rocket works in one stunning, and relatively straightforward, equation.

But what exactly is Tsiolkovsky’s Equation, and how can we use it to travel to the cosmos? Well buckle up, because it’s going to be a fun ride!