It’s quietly staggering that a real-money prediction market like Polymarket is pricing “government confirms alien life” at around 20%. That means thousands of rational, profit-seeking humans (who are incentivized to punish fantasy and reward evidence) collectively think there’s roughly a one-in-five chance we’re about to rewrite biology textbooks and theology in a single press conference.

Even if that number is just a market mood and not a prophecy, it signals that the idea of extraterrestrial life has migrated from JRE & science fiction into the domain of probabilistic finance. When a civilization starts assigning odds to first contact the way it prices earnings or elections, you can feel the epistemic ground shifting under your feet.