# Relativity

Space and time are really the same thing. Gravity is not really a force, rather objects are impacted by curvature of nearby masses. The impact of this curvature is dependant on mass.

`E^2 = (pc)^2 + (mc^2)^2` `E = mc^2`

## Resources

* <https://www.lucify.com/inside-einsteins-head/>