The biggest threat to a Starship in deep space isn't a rogue asteroid or atmospheric reentry—it’s the rocket literally melting its own brains from the inside out. We think of space as freezing cold, but because a vacuum has zero air to draw heat away, packing a space-bound avionics bay with high-powered microchips is basically like building a supercomputer inside a giant thermos. Here is why the laws of thermodynamics are setting a hard speed limit on how smart a rocket can actually be...#Starsh