For decades, scientists have tried to turn the question of alien life from late-night speculation into something you can actually write down on a whiteboard. The core idea behind “proving” aliens with ...

We often assume mathematics is the one language every intelligent species must share. But while physical laws may be universal, the way minds describe and reason about those laws can vary dramatically ...

Playing the Game -- I. Potter Physics -- Harry Potter and the Great Conservation Laws -- Why Hogwarts is So Dark -- Fantastic Beasts and How to Disprove Them -- II. Space Travel -- Why Computers Get ...