Kalpana Pot had made a joke about Uranus—the kind of deadpan delivery that lands differently on video than it does in a room—and it had gone somewhere. The clip spread across social media, pulling eyes and engagement in her direction, the sort of moment comedians dream about and rarely engineer. When she sat down with Ben Gleib on his YouTube late-night show, the conversation that unfolded wasn't just about how a planetary punchline had caught fire. It became something more useful: a chance to talk about why the Earth is round, and why that matters.