In another installment of our series celebrating Star Trek's 60th anniversary we bring you a classic episode breaking down the fanchises' 4th wave. We spend real time on the infamous spore drive, the way instant travel wrecks stakes, and how Discovery ends up writing itself into a corner that later Trek has to tiptoe around. From there we jump to the Dilithium Burn and the far-future setting, asking basic worldbuilding questions the show never answers cleanly, like how the Romulans fit into a...