Happy birthday, Fire Science Show! On the 3rd Anniversary of the podcast launch, I'm thrilled to deliver an episode on one of the most fascinating aspects of fire science - the compartment fire. Instead of going through the usual curriculum of the phases of fire, transitioning into flashover and flashover itself, I instead focus on the methodology's practical aspects. Which parts of the building have the largest impact on the fire? What is the impact of the opening? How much fuel matters...